摘要
介绍了组合钢板梁桥的设计特点,针对纵横梁体系钢板梁的结构特点,结合实桥制造、安装经验,分别对主纵梁主角焊缝、主纵梁与横梁连接、节段间连接等进行了探讨及研究,给出了典型接头的合理构造细节。
The paper introduced the design features of the composite steel plate girder bridge. For the structural characteristics of steel plate girder of the main longitudinal girders and diaphragms system, combined with the manufacturing and installation experience of the actual bridge, the main longitudinal girder welds, the connection between main longitudinal girder and crossbeam, and the connection between segments were discussed and studied respectively, and the reasonable structural details of typical joints were given.
作者
车平
李军平
张剑峰
CHE Ping;LI Junping;ZHANG Jianfeng(China Railway Baoji Bridge Group Co.Ltd,Baoji 721006,China)
出处
《钢结构》
2019年第1期78-81,共4页
Steel Construction
关键词
组合钢板梁
主纵梁
横梁
接头设计
composite steel plate girder
main longitudinal girder
diaphragms
structural details
