贝雷梁吊装倾倒事故的力学分析
A MECHANICAL ANALYSIS ON BEILEI BEAM OVERTURNED IN AN ACCIDENT
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摘要: 对高架桥吊装中发生的严重事故进行了力学分析,指出事故发生的原因和防止类似事故发生的对应策略.Abstract: The paper gives a mechanical analysis of an accident when a beam of bridge of high flying highway was lifted.It offers some suggestions to prevent occurrence of similar incidents.