图示各种结构中,欲求A点竖向位移,能用图乘法的为:()
A: A
B: B
C: C
D: D
A: A
B: B
C: C
D: D
举一反三
- 图示各种结构中,欲求A点竖向位移,能用图乘法的为:() A: A B: B C: C D: D
- 图示各种结构中,欲求A点竖向位移,能用图乘法的为: A: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201906/d50592b891f84d5781c9d2e89a13f0ce.png" /> B: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201906/190dc66109344678a1e96dc503de01ac.png" /> C: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201906/f9d4e2fd081e400695cef1cac71f1777.png" />
- 图示结构中C点的竖向位移为fc,转角为θc,则A点的竖向位移fA值为()
- 图示结构C点竖向位移ΔCV为()
- 图示结构B点的竖向位移为:() A: A B: B C: C D: D