用位移法计算题图所示连续梁,并绘弯矩图。已知EI为常数。
<img src='https://img2.soutiyun.com/1/2021-04-09/986838417377483.jpg' />
时间:2024-03-17 09:35:58
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已知刚架的弯矩图如图所示,AB杆的抗弯刚度为EI,BC杆的为2EI,则结点B的角位移等于:()
https://assets.asklib.com/psource/2016071809513536314.jpg
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A . A
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已知刚架的弯矩图如图所示,AB杆的抗弯刚度为EI,BC杆的为2EI,则结点B的角位移等于:()https://assets.asklib.com/psource/2015102815481058103.jpg
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