摘要
结合南京地铁3、9号线的南京站站结构设计和工程实施情况,介绍了该站的工程概况、地质条件、施工方法、支护结构和主体结构设计。重点对钢管混凝土柱梁节点、防水设计关键技术进行了研究和论述,对钢管柱定位安装方法、逆作施工工序、施工过程遇到的问题及解决办法进行了分析和总结。
Combined with Nanjing Station structure design and project implementation where metro Line 3 and Line 9 meet, the project overview, geological conditions, con- struction method, supporting structure and the main struc- ture design are introduced. The key technologic like beam joint on concrete filled steel tubular column and the water- proof design are mainly discusscd, the steel pipe column po- sitioning installation method, inverse construction process,problems encountered and relevant solutions in construction process are analyzed and summarized.
出处
《城市轨道交通研究》
北大核心
2015年第6期100-104,共5页
Urban Mass Transit
关键词
地铁车站
逆作法施工
支护结构
主体结构
metro station
inverse construction method：supporting structure
main structure
