摘要
开口基坑围护结构在作受力分析时 ,由于其结构不对称 ,闭口端受力较大 ,如用常规受力分析方法 ,不能正确反映其受力状态 ,笔者采用DPSA整体空间有限元分析软件对嘉兴电力通讯大楼开口基坑围护结构进行了整体空间有限元分析 ,其计算结果能完整地反映开口基坑围护结构的受力和变形状态 ,用图形显示后比较直观 。
It's difficult to acquire right stress\|strain behaviour of open excavation retaining structure because of its eccentric shape and big stress at the closed end by normal analysis methods. In this paper, a new software of detail spatial structure finite element analysis(DPSA) is used in the deep open excavation pit supporting in Jiaxing Electrical Correspondencce Mansion, and the stress\|deformation behaviour is acquired perfectly, the direct stress\|deformation diagrams are also ease to get, which can be taken for example on similar engineerings.\;\;
出处
《浙江科技学院学报》
CAS
2000年第B10期83-85,共3页
Journal of Zhejiang University of Science and Technology
