我
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- 16
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力矩分配法中传递系数是
- A.传递弯矩与分配弯矩之比
- B.分配弯矩之比
- C.转动刚度之比
- D.传递弯矩之比
- A.30kN·m
- B.20kN·m
- C.-20kN·m
- D.-30kN·m
，杆端弯矩(顺时针方向为正)MAB等于
- A.<img src="//img1.yqda.net/question-name/b6/35163518e48641e07e91b5ed0bd48e.png" width="52" height="38"/>
- B.<img src="//img1.yqda.net/question-name/13/67a0491e3af933724252c92fdfed7d.png" width="47" height="37"/>
- C.<img src="//img1.yqda.net/question-name/35/a8d05b54a595aaaa3d7e0bf924878a.png" width="41" height="39"/>
- D.<img src="//img1.yqda.net/question-name/42/5a261cd1c9d9fb5c535bb8a281ce37.png" width="47" height="37"/>
- A.<img src="//img1.yqda.net/question-name/67/68e4fb3ca9e494d2c7734279fe64c2.png" width="42" height="45"/>
- B.<img src="//img1.yqda.net/question-name/69/d46ee50374e9ce13fada59cbd5b3b4.png" width="31" height="36"/>
- C.<img src="//img1.yqda.net/question-name/b8/1d4c3f6d43f05572baf53da643f70b.png" width="37" height="34"/>
- D.<img src="//img1.yqda.net/question-name/0c/4356d156e90b4cd4fde6e08fa0497c.png" width="46" height="38"/>
- A.<img src="//img1.yqda.net/question-name/4d/4f51ea928ea80f96852b9fe198a5f6.png" width="61" height="89"/>
- B.<img src="//img1.yqda.net/question-name/7c/e2135d0ed1bc32a8d25a80dcb404c9.png" width="91" height="89"/>
- C.<img src="//img1.yqda.net/question-name/f9/18006f59961853a4784cfb94f7121c.png" width="75" height="85"/>
- D.<img src="//img1.yqda.net/question-name/29/20eb617bf1653367699944988a81e2.png" width="87" height="89"/>
- A.向上
- B.向下
- C.向左偶
- D.向右
- 22
-
图示结构的超静定次数为
- A.4
- B.5
- C.6
- D.7
- A.-35kN·m
- B.80kN·m
- C.125kN·m
- D.170kN·m
- A.20kN
- B.15kN
- C.10kN
- D.5kN
- 25
-
图示体系为
- A.无多余约束的几何不变体系
- B.有多余约束的几何不变体系
- C.瞬变体系
- D.常变体系
