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建筑力学-形考4答案


Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex peri ence today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line ed ucati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the party, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First, carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for realizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm with Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dly expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of China , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of will". History ha s

建筑力学#-0004 答案
1.( )单位荷载是广义力,必须根据所求位移而假设。

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2. ( )单跨超静定梁的单位杆端位移产生的单跨超静定梁的杆端力称为载常数。

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3. ( )求位移的单位荷载法是由叠加原理推导出来的。

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4. ( )位移法的基本未知量是:独立的节点位移,基本未知量与结构的超静定次数无关。

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5. ( )单跨超静定梁的跨中荷载产生的单跨超静定梁的杆端力称为形常数(也叫固端力)。

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6. ( )力矩分配法中的转动刚度反映了杆件抵抗结点转动的能力。

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7. ( )应用单位荷载法求位移时,应先画出单位荷载弯矩图,写出其表达式,再画出实际荷载 弯矩图,写出其表达式,然后作积分运算。
proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potatoes , quantity ca nnot be too a team, form a joi nt force; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applic ability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's f le sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nat ure a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and purity and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the peo ple. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and p urity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the overw helming maj ority of the pe ople , it is a touchst one of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different from other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundamental interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, always a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s its fundamental pur pose and value s. Fully tr ust the mas ses, closely rely on the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the ove r whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the party, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First, carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for realizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm wit h Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dly expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of China , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of will". History ha s

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8. ( )位移法和力法的求解依据是:综合应用静力平衡、变形协调条件,使基本体系与原结构 的变形和受力情况一致,从而利用基本体系建立典型方程求解原结构。

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9. ( )静定结构的静力特征是:满足平衡条件内力解答是唯一的,即仅由平衡条件就可求出全 部内力和反力。

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10. ( )多结点结构的力矩分配法进行第一轮次的分配与传递,从不平衡力矩较小的结点开始, 依次放松各结点,对相应的不平衡力矩进行分配与传递。

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11. ( )位移法中角位移的数目不等于结构中刚结点的数目。

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12. ( )某一点设一单位集中力偶,是欲求该点的角位移。

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13. ( )结点角位移的数目不等于结构的超静定次数。

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potatoes , quantity ca nnot be too a team, form a joi nt force ; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and purity and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the overw helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different from other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundament al interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, al ways a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s it s fundamental pur pose and value s. Fully tr ust the mas ses, closely rely on the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the par ty, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First , carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for rea lizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm with Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dl y expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of C hina , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of w ill". History ha s

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14. ( )力法基本结构:去掉多余约束后得到的静定结构作为基本结构,同一结构可以选取多 个不同的基本结构。

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15. ( )力矩分配法是建立在力法基础之上的一种近似计算方法。

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16. ( )如果杆件上同时受到杆端转角、相对线位移、外荷载、温度变化等多种因素作用,其 杆端内力可按叠加法求出。称为杆件的转角位移方程。

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17. ( )梁横截面竖向线位移称为挠度,横截面绕中性轴转过的角度称为转角。

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18. ( )力矩分配法的三个基本要素为:转动刚度、分配系数和传递系数。

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19. ( )位移法基本结构:加入附加约束后得到的一组单跨超静定梁作为基本结构。对同一结 构,位移法基本结构不是唯一的。

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potat oes , quantity ca nnot be too a team, form a joi nt force; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and puri ty and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the over w helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different f rom other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundamental interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, always a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s its fundamental pur pose and value s. Fully tr ust the mas ses, closely rely o n the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the party, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First, carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for realizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm wit h Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dly expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of China , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of will". History ha s

? ?

√ ×

20. ( )用力矩分配法计算,其优点是不需要建立和解算联立方程,收敛速度快,力学概念明 确,直接以杆端弯矩进行计算。

? ?

√ ×

21. ( )超静定结构的静力特征是:满足平衡条件内力解答有无穷多种,即仅由平衡条件求不 出全部内力和反力,还必须考虑变形条件。

? ?

√ ×

22. ( )单位多余未知力单独作用时所引起的沿其他未知力方向上的位移在力法方程中称为主 系数。

? ?

√ ×

23. ( )由于位移法的计算过程主要是建立和求解位移法方程,而位移法方程是平衡条件,故 位移法校核的重点是平衡条件。

? ?

√ ×

24. ( )力矩分配法是渐近法的一种,是以力法为理论依据。

? ?

√ ×

25. ( )在力矩分配法的计算过程中,总是重复一个基本运算,即单结点的力矩分配。

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potatoes , quantity ca nnot be too a team, form a joi nt force ; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and purity and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the overw helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different from other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundament al interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, al ways a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s it s fundamental pur pose and value s. Fully tr ust the mas ses, closely rely on the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the par ty, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First , carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for rea lizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm with Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dl y expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of C hina , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of w ill". History ha s

? ?

√ ×

26. ( )力法典型方程中全部系数和自由项都是基本结构的位移,所以,求系数和自由项的实 质就是求静定结构的位移。

? ?

√ ×

27. ( )只要有结点位移,就有位移法基本未知量,所以位移法可求解超静定结构,但是不可 以求解静定结构。

? ?

√ ×

28. ( )力矩分配法中规定:杆端弯矩对杆以顺时针转向为负。

? ?

√ ×

29. ( )位移法可按两种求解结点位移和杆端弯矩:基本体系法和直接列平衡方程法。

? ?

√ ×

30. ( )温度变化对静定结构不会产生变形。

? ?

√ ×

3 1. 位移法中确定结构线位移的数目的前提条件是( )

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刚性杆件不发生变形

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potat oes , quantity ca nnot be too a team, form a joi nt force; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and puri ty and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the over w helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different f rom other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundamental interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, always a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s its fundamental pur pose and value s. Fully tr ust the mas ses, closely rely o n the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the party, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First, carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for realizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm wit h Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dly expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of China , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of will". History ha s

? ? ?

刚性杆件不产生转动 刚性杆件发生变形 刚性杆件产生转动

32. 力矩分配法只适用于连续梁及( )的计算。

? ? ? ?

有侧移刚架 无侧移刚架 外伸梁 桁架 )得到各远端弯矩。

33. 在进行力矩分配时,是将近端弯矩乘以(

? ? ? ?

分配系数 传递系数 分配系数的负数 传递系数的负数

34. 欲求某一点的线位移,应在该点设( )。

? ? ? ?

一单位集中力 一单位集中力偶 一对单位集中力 一对单位集中力偶

35. 同结点各杆端的分配系数之和等于( )。

?

1

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potatoes , quantity ca nnot be too a team, form a joi nt force ; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and purity and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the overw helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different from other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundament al interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, al ways a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s it s fundamental pur pose and value s. Fully tr ust the mas ses, closely rely on the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the par ty, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First , carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for rea lizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm with Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dl y expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of C hina , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of w ill". History ha s

? ? ?

0 2 3

36. 等截面直杆的传递系数 C 与( )有关。

? ? ? ?

荷载 远端支承 材料性质 刚度

37. 在力矩分配法中,当放松某结点时,其余结点所处状态为( )。

? ? ? ?

全部放松 必须全部锁紧 相邻结点放松 相邻结点锁紧

38. 关于位移法,下列说法正确的是( )。

? ? ? ?

可以用来计算静定结构 超静定次数就是位移法变量的个数 不能用来计算静定结构 以上说法都不正确

39. 欲求某一点的角位移,应在该点设( )。

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potat oes , quantity ca nnot be too a team, form a joi nt force; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and puri ty and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the over w helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different f rom other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundamental interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, always a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s its fundamental pur pose and value s. Fully tr ust the mas ses, closely rely o n the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the party, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First, carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for realizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm wit h Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dly expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of China , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of will". History ha s

? ? ? ?

一单位集中力 一单位集中力偶 一对单位集中力 一对单位集中力偶

40. 在进行力矩分配时,是将不平衡力矩乘以( )得各近端弯矩。

? ? ? ?

分配系数 传递系数 分配系数的负数 传递系数的负数

41. 力矩分配法只适用于( )。

? ? ? ?

无侧移问题 有侧移问题 所有超静定结构 一次超静定结构

42. 对称结构在对称荷载作用下,其内力分布与位移分布( )。

? ? ? ?

对称 反对称 不对称 部分对称

43. 力矩分配法计算中,传递弯矩等于( )。

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potatoes , quantity ca nnot be too a team, form a joi nt force ; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and purity and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the overw helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different from other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundament al interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, al ways a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s it s fundamental pur pose and value s. Fully tr ust the mas ses, closely rely on the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the par ty, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First , carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for rea lizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm with Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dl y expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of C hina , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of w ill". History ha s

? ? ? ?

固端弯矩 固端弯矩乘以传递系数 分配弯矩乘以传递系数 不平衡力矩乘以传递系数

44. 在力矩分配法中刚结点处各杆端力矩分配系数与该杆端转动刚度的关系为( )。

? ? ? ?

前者与后者的绝对值有关 二者无关 成正比 成反比

45. 位移法中假想地加上一个( ),以阻止结点线位移。

? ? ? ?

附加刚臂 附加力偶 附加力矩 附加支座链杆

46. 位移法方程中副系数和自由项总是( )。

? ? ? ?

负数 正数 0 以上情况都有可能

47.位移法的基本未知量是( )。

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potat oes , quantity ca nnot be too a team, form a joi nt force; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and puri ty and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the over w helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different f rom other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundamental interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, always a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s its fundamental pur pose and value s. Fully tr ust the mas ses, closely rely o n the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some

Accor ding to Office Party of mass line education pra ctice a ctivities le d group of unified arrangements , units main le d to for ca dres w orkers Shang a times party lect ure, due to himself level limited, only put t his stage conce ntrated lear ning of ex perience today and everyone common with lear ning exchange, pur pose is let w e further dee p understa ndi ng mass li ne of connotati on, i nsiste d party of mas s line, do ma sses w ork, foll owing mai n from four a as pe cts tol d: a, a nd full awarene ss party of mass line educati on practice activities of major mea ning Party's 18 major disti nct pr opose d to focus on the party's adva nce d nat ure and purity, i n the party, with "pragmatic a nd clea n for the people" as the main conte nt of the party's mass li ne a nd e ducational pra ctice. This is comrade XI Ji npi ng as party General Secretary a nd a dher e to strictly a dministeri ng the party, strengthe n the party's major de cisi on i s in li ne wit h the public expectations a nd strengthe ning t he constructi on of learni ng-oriente d service i nnovation of Marxist party's major de ployment, i s the important meas ure to adva nce t he great ca use of s ocia lism with Chi nese characteri stics . First, carry out the party's mass li ne i n education pra ctice, wa s carryi ng 18 of the party spir it, summon a powerful force for realizing t he great rej uvenation of the Chi nese nation the Chinese dre am of urgent ne eds . Party's 18 t o promote strategic de ployme nt to buildi ng sociali sm wit h Chine se characteristi cs, prese nts two 10 0-year g oal, namel y, by 2 020 China' s gross domesti c pr oduct and per capita i ncome of ur ban a nd rural re side nts in 2 0 10 on t he ba sis of double complete the buildi ng of a well -off society; the mi ddle of this century i nto a pr os perous, democrati c, civi lized a nd harmoni ous Socialist modern country, a nd on t his ba sis, the Chines e dream of realizi ng the great rej uvenati on of the Chi nese nation. 18 Congress of the part y, Comrade XI Ji npi ng repeate dly expounded t he Chine se dream. T he ba sic connotation of the Chines e dream, is t he national prosperit y, nati onal revitalizati on, t he ha ppi nes s of the pe opl e, China important to foll ow is to kee p China Roa d, carry forwar d the s pirit and cohesi on stre ngth of China , dream dreams of the pe opl e of Chi na, but determi ned confidence, e nha nce s elf -aware ness, a chi eve self-relia nce, to bui ld a stronger Chi na, civi lization, harm ony, bea uty, China , Chi na, China. Strategic conce ption of China wa s 18 the spirit of the e nrichment a nd development of the party, conscie ntiously st udy the Chi nese dream, leadi ng pe ople t o hard t o realize the Chi nese dream, mass e ducation a ctivities i n depth t he fundamental starti ng point and ending poi nt. Strengthe n the e ducation of the party's mas s line , hel ps to train t he collective consci ousne ss of the unity of the party and the people, playi ng the Chine se dream i deol ogical base s. Comrade Ma o Zedong stress ed that parties s hould have "com mon lang uage" socialist countries must have "unity of will". History ha s

? ? ? ?

力 力偶 力矩 角位移或者线位移

48. 超静定结构中将刚结改为一链杆连接相当于去掉( )个联系。

? ? ? ?

1 2 3 4

49. 位移法中假想地加上一个( ),以阻止刚结点的转动。

? ? ? ?

附加刚臂 附加力偶 附加力矩 附加支座链杆

50. 计算刚架时,位移法的基本结构是( )。

? ? ? ?

超静定铰接体系 单跨超静定梁的集合体 单跨静定梁的集合体 静定刚架

proved t hat a people and a nation, if it does not have it s ow n s piritual pilla r, ther e is no unity of s piritua l support, it means that no soul, will l ose cohesi on a nd vitality. Fig uratively s peaking , a sa ck of potatoes , quantity ca nnot be too a team, form a joi nt force ; only like granite, so closely United to form invincible , no difficult means of strength. Nati onal r ejuve nation of Chine se dream, not only embodies t he common interests a nd pur suits, and covers a variety of groups and cla sse s, ha s a wi de applicability a nd i ncl usive , with a strong integrating force and lea d the for ce. She embodie s the aspirations of several ge nerations of Chine se, refle cting today ... Into sex and purity, and the i nevitabl e requirement of constantly impr oving t he party's governi ng ca pacity. Stre ngtheni ng the constr uction of t he adva nce d nat ure and purity, t he core problem is always maintaini ng the party's fle sh-a nd-bl ood ties with the masse s, s o that our party will alway s be t he most wholehearted s upport of the mass es. 积 面 触 -接 物 药 使 网 围 周 袢 管 细 毛 球 小 伤 损 遭 跃 活 用 作 酶 种 多 大 氧 ,需 态 状 谢 代 高 呈 织 组 脏 、 能 功 和 构 结 响 影 易 容 变 1/4改 的 出 输 心 占 , 富 丰 量 流 血 肾 Must take the fundame ntal interest s of the overwhelming majority of the pe opl e as the party all the starting point a nd ending point, t he party has alway s bee n a common fate with t he mas ses, thi s is t he magic wea pon for our party to al ways maintai n the a dvanced nature a nd purity. Stre ngthe ni ng the constructi on of party's adva nce d nat ure and purity and enhancing t he party's r uling a bility w ill event ually be im plemente d to realize , safeguar d and devel op t he fundamental i nterests of the overw helming maj ority of the people. Al l the w ork merits thi s is a meas ure of the party's fundame ntal standards, i s a meas ure of the party's adva nce d nat ure and purity standards . Be lieve who, depe ndi ng on who, w ho, sta ndi ng on the positi on of the over whelmi ng majority of the pe ople ar e always, alway s realize, safeguard a nd develop the fundamental intere sts of the overw helming maj ority of the pe ople , it is a touchstone of the Marxist party of j udgeme nt, is al so sig n of Marxist party is different from other politica l parties . Marxist political party ha s a clear politi cal positi on a nd histori cal missi on: for the i nterests of the vast majority of people, committed to the fundament al interest s of the overwhelming majority of the pe opl e. From the day of the e stablis hment of the Chine se Communist Par ty, al ways a dhere t o bas ic pri nci ples of histori cal materialism, for t he interest s of the most pe ople a s their g oal, always serving a s it s fundamental pur pose and value s. Fully tr ust the mas ses, closely rely on the mas ses mai ntain fles h-a nd-bl ood ties wit h the mas ses is always the source of our party full of vigor and vitality, is always the m ost determi ned i n the development of our party and our countr y. Cons cienti ously accept s upe rvision by t he masse s, pay attenti on to l isten to t he mass es ' as sessme nt, whi ch it self was the party's a dvanced nat ure and purity into practi cal acti on t o re alize the fundame ntal interests of the over whelmi ng majority of the pe ople . At prese nt, the party committees a nd leading ca dres a nd the Gover nment generally value the close relations wit h the mas ses, do a lot of pr oductive w ork, but there are still some



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