摘要
结合重庆某城轨高架车站,分析双层悬臂盖梁的独柱式高架车站在结构体系和受力性能上的特点,讨论桥-建组合结构体系高架车站在结构设计中的荷载取值和组合方式,对设计方法提出建议,并借助有限元程序研究车站结构刚度控制问题和温度效应。
Considering an elevated station of Chongqing urban rail transit, the structural behavior of the elevated station with a single pier and two-storey capping beams was analyzed. Some suggestions about the design of the assembled structure of bridges and buildings are put forward in this paper in terms of loading selection, loading combination and design principles. The finite-element program is utilized to analyze structure stiffness and temperature effect.
出处
《都市快轨交通》
2009年第5期65-67,73,共4页
Urban Rapid Rail Transit
关键词
独柱式
高架车站
荷载组合
结构刚度
温度效应
重庆
singie pier
elevated station
loading combination
structure stiffness
temperature effect
Chongqing
