摘要
文章介绍了某市政桥梁安全性鉴定的过程:首先进行现场检测查明全桥工程质量,然后通过有限元分析软件对全桥状态进行模拟,并根据现场检测结果进行结构复核验算,综合以上结果,对本桥结构承载能力及安全性进行评价。
This paper introduces the safety appraising process of a municipal bridge, e.g. make site inspection to check out the quality of the whole bridge. firstly, then make simulation of the state of the whole bridge with FEA software, make cheek ealeulati,n according to the result of site inspection and finally make appraisal for the bearing eapucity and safety of this bridge.
出处
《安徽建筑》
2006年第6期135-136,共2页
Anhui Architecture
关键词
双曲拱桥
三维空间几何模型
有限元分析
double-curved arch bridge
3-D geometric model
finite dement analysis
