(完整word版)建筑力学与结构试题与答案.pdf

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1、第 1 页共 5 页扬州大学建筑科学与工程学院建筑力学与结构课程试卷（B）20082009学年第一学期题目一二三四五六七八九十总分得分一、概念题（64 分）。1，如果 F1=F2+F3且 F2F3，则是正确的。A，F1F2F3；B，F2F3F1；C，F2F1F3；D，F2F3，但 F1与 F2、F3的关系不能确定。2，某段梁（一根杆）上受集中力偶作用，当该集中力偶在该段梁上移动时，该段的。A，弯矩图不变，剪力图改变；B，弯矩图改变，剪力图不变；C，弯矩图、剪力图全不变；D，弯矩图、剪力图全改变。3，梁弯曲时，横截面上。A，max发生在离中性轴最远处，max发生在中性轴上；B，max发生在中性轴

2、上，m ax发生在离中性轴最远处；C，max、max全发生在中性轴上；D，max、max全发生在离中性轴最远处。4，平面一般力系简化时，其主矢与简化中心位置关；若主矢非零，则主矩与简化中心位置关。5，力大小、方向、作用点如图所示，该力对坐标原点的矩为，转向为时针。6，在原来承受的荷载基础上加上新的荷载，则该杆件一定变得更危险了。此说法是（对/错）的。装订线班级学号姓名第 2 页共 5 页二、对图示体系作几何组成分析。（12 分）三、求图示结构支座的约束反力。（12 分）文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H

3、4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编

4、码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H

5、4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编

6、码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H

7、4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编

8、码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H

9、4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8第 3 页共 5 页四、求图示平面图形的形心位置并求其形心主惯性矩。（12 分）五、画出图示梁的内力图。（12 分）装订线文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1

10、H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档

11、编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1

12、H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档

13、编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1

14、H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档

15、编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8第 4 页共 5 页六、图示结构CD 为正方形截面木杆，其容许正应力为10Mpa，试选择该杆的边长。（14 分）七、图示矩形

16、截面梁，其容许正应力为170Mpa，容许剪应力为100Mpa，梁的高宽比为2/1，试确定图示荷载下所需的横截面尺寸。（14 分）文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7

17、K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6

18、 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7

19、K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6

20、 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7

21、K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6

22、 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8第 5 页共 5 页试卷标准答案和评分标准2008 2009 学年第 一学期建筑力学与结构课程试卷（B）考试班级：艺室 0601题目一二三四五六七八九十总分标准分24 12 12 12 12 14 14 100 各题标准答案：一、1

23、，D；2，B；3，A；4，无，有；5，0.67kNm,逆；6,错。二、几何不变体系，无多余约束。三、kNFAx10（左），kNFAy10（上），kNFBy10（下）。四、mmyC545.74，4610147.47mmICy，4610783.90mmICz。五、六、kNFNCD54，md0735.0。七、kNmM90max，kNFQ45max，由正应力条件，mh185.0，由剪应力条件，mh0367.0。文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6

24、HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K

25、1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6

26、HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K

27、1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6

28、HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K

29、1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8文档编码:CR5S2G9V7Z6 HQ6J1H4G3O3 ZC2M8O7K1A8