摘要
介绍了桥梁伸缩装置的重要性以及我国公路桥梁伸缩装置的发展状况,通过对桥梁伸缩缝的计算方法以及影响因素的分析,说明了公路桥梁伸缩装置的设计选型以及注意事项,以期指导实践。
This paper illustrates the importance of bridge expansion device and the domestic road and bridge expansion device development.Through the analysis on calculation method of bridge expansion joints and influential factors,it explains the design selection of highway bridge expansion device and some attentions,with a view to guide practice.
出处
《山西建筑》
2010年第16期321-322,共2页
Shanxi Architecture
关键词
桥梁
伸缩装置
设计选型
bridges
expansion device
design selection
