对下面图示的两个完全相同的结构,而力偶M作用在不同位置,则两结构的支座反力的关系为 A.R1=R1’,R2≠R2’ B.R1≠ R1’,R2=R2’ C.R1=R1’,R2≠R2’
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/08 21:34:28
![对下面图示的两个完全相同的结构,而力偶M作用在不同位置,则两结构的支座反力的关系为 A.R1=R1’,R2≠R2’ B.R1≠ R1’,R2=R2’ C.R1=R1’,R2≠R2’](/uploads/image/z/6294348-36-8.jpg?t=%E5%AF%B9%E4%B8%8B%E9%9D%A2%E5%9B%BE%E7%A4%BA%E7%9A%84%E4%B8%A4%E4%B8%AA%E5%AE%8C%E5%85%A8%E7%9B%B8%E5%90%8C%E7%9A%84%E7%BB%93%E6%9E%84%2C%E8%80%8C%E5%8A%9B%E5%81%B6M%E4%BD%9C%E7%94%A8%E5%9C%A8%E4%B8%8D%E5%90%8C%E4%BD%8D%E7%BD%AE%2C%E5%88%99%E4%B8%A4%E7%BB%93%E6%9E%84%E7%9A%84%E6%94%AF%E5%BA%A7%E5%8F%8D%E5%8A%9B%E7%9A%84%E5%85%B3%E7%B3%BB%E4%B8%BA+A%EF%BC%8ER1%3DR1%E2%80%99%2CR2%E2%89%A0R2%E2%80%99+B%EF%BC%8ER1%E2%89%A0+R1%E2%80%99%2CR2%3DR2%E2%80%99+C%EF%BC%8ER1%3DR1%E2%80%99%2CR2%E2%89%A0R2%E2%80%99)
xRN@+ďFja&?P͌ml^qq*$VA"Ui@" B,H4a/0qfR73ܣ{qiy[d?OdO~:7Ev*syђ~nK5c%䝾<苬Fİ/{WÊй3V$UU~u#v*otU|uFWTUB;eߜPlvi7^MS/~aU]Uz= ף8jZ3_u^[QXY)