铁道标准设计Issue(5)：154-157,4.
哈大铁路客运专线鞍山站站房屋盖与下部支承结构的动力相互作用研究
Study on Dynamic Interaction between Building Roof and Lower Supporting Structure at Anshan Station on Harbin-Dalian Passenger Dedicated Line
田承昊 1米宏广 1王彦芳 1黄丽2
作者信息
- 1. 铁道第三勘察设计院集团有限公司,天津300142
- 2. 中南大学土木工程学院,长沙410075
- 折叠
摘要
Abstract
Aiming at the upper truss roof-bearing-supporting frame structure at Anshan railway station, this paper conducts an systematical study on the combined act of the truss roof structure and lower supporting structure, summarizes and analyzes issues concerning current truss structure design, and carries out calculation and comparison with Midas finite element analysis software for such models as fixed hinged bearing, elastic bearing and integral analysis applied to station building roof truss. The results have shown the impact of the rigidity of the supporting structure and the rubber bearing on the upper truss structure in response to earthquake.关键词
哈大客运专线/鞍山站/大跨钢屋盖/整体模型分析/相互作用/弹性支座Key words
Harbin-Dalian Passenger Dedicated Line/ Anshan station/ Large span steel roof/ Integral model analysis/ Interaction/ Elastic bearing分类
交通工程引用本文复制引用
田承昊,米宏广,王彦芳,黄丽..哈大铁路客运专线鞍山站站房屋盖与下部支承结构的动力相互作用研究[J].铁道标准设计,2012,(5):154-157,4.
