南京地铁盖挖逆作车站结构设计案例  

Case Study of the Structural Design of a Nanjing Subway Station Constructed by Covered Top-down Excavation

作　　者：鲁卫东[1] 

机构地区：[1]北京交通大学,北京100044

出　　处：《都市快轨交通》2006年第5期71-74,共4页Urban Rapid Rail Transit

摘　　要：简要介绍南京地铁南北线一期工程新街口车站的结构设计概况,阐述盖挖逆作设计中所采用的新工艺和新技术,并指出今后设计方面需要改进的地方。The structural design of Xinjiekou Station of Nanjing Subway phase I project is briefly introduced including some new techniques adopted in the design of the station, which is constructed by covered top - down excavation. Some improvements that need to be carried out in later designs have also been pointed out.

关 键 词：南京地铁 车站 盖挖法逆作法 地下连接墙 预制桩接头 钢管柱 

分 类 号：U231.3[交通运输工程—道路与铁道工程]