地铁换乘枢纽站防水施工技术

Construction of Waterproof Works in Metro Junction Hub

叙述了上海市轨道交通世纪大道换乘枢纽站工程地下车站结构施工及改建施工的综合防水技术措施,工程实践证明,换乘枢纽站工程坚持以防为主,防、堵、排相结合的方案是正确的。施工中所采取的结构设计控制、施工工艺、混凝土材料、新型防水及堵漏修补材料、综合治理等措施,对有效控制换乘枢纽站的结构渗漏水是切实可行的。

Hereby described are the technical measures for comprehensive waterproof in the structural construction and reconstruction of the underground station of the Century Blv.Rail Transit Junction in Shanghai,and it is proved correct by engineering practice that the work sticks to water prevention combined with blockage and drainage and the measures of structural design control,workmanship,concrete,new materials for waterproof,leakage blockage and patching,etc.are effective to control structural leakage of the works.