城市地铁是一个城市现代化水平的标志,也是城市交通发展的趋势。本文以沈阳地铁二号线会展中心车站施工为例,介绍了主要施工项目、施工方案、施工组织、技术要求、质量标准等内容。并针对地铁施工中确保深基坑稳定、地下混凝土结构防水两大难题,进行了比较详细、全面的阐述。 City subway is a symbol of the level of urban modernization, but also the trend of urban transport development. Taking the station construction of Shenyang Metro Line 2 Convention and Exhibition Center as an example, this paper introduces the main construction projects, construction plans, construction organization, technical requirements, quality standards and so on. And for the subway construction to ensure the stability of deep foundation pit, underground concrete structure waterproof two major problems, carried out a more detailed and comprehensive elaboration.