地铁车站防水施工质量控制

Control the quality of waterproof construction of subway station

防水施工作为地铁车站施工的关键贯穿整个施工环节,其施工质量直接影响地铁的运营与使用寿命。根据自身的施工经验和认识,对地铁车站渗漏水原因进行分析后,主要阐述三方面防水施工质量控制要点,包括围护结构防水施工质量控制、柔性外包防水施工质量控制、防水混凝土结构施工质量控制。对今后地铁车站及同类防水施工具有借鉴意义。

Waterproof construction is the key to the construction of subway station,it runs through the whole construction and its quality affects the operation and service life of the subway,directly.This paper analyzes the reasons for the leakage of subway stations,andmainly elaborates three aspects about controlling the quality of waterproof construction,includescontrolling the quality of enclosure waterproof construction, controlling the quality of flexiblelayerwaterproof construction and controlling the quality of concrete structure waterproof construction,according to my own construction experience and understanding. This has instructive significance to future subway station waterproof construction and similar construction.