摘要
论述了门机梁安全性的现场试验和门机梁在不利荷载组合情况下的安全性分析方法
The safty test on site of the portal crane girder is described and the safty analysis method of the girder under the adverse loading conditions is given as well.
出处
《水道港口》
2001年第4期198-200,共3页
Journal of Waterway and Harbor