CAJ | 학술논문

在北京地铁施工过程中，由于隧道结构处于地下水位以下，防水、治水一直是地铁施工过程中重点整治的问题，即使在地铁交付运营之后，部分施工项目治水也未停止。本文结合北京地铁7号线03标菜市口站-虎坊桥站区间防水板施工，介绍新型防水材料-高分子自粘胶膜防水卷材（简称HDPE）在地铁施工中的应用。
재북경지철시공과정중，유우수도결구처우지하수위이하，방수、치수일직시지철시공과정중중점정치적문제，즉사재지철교부운영지후，부분시공항목치수야미정지。본문결합북경지철7호선03표채시구참-호방교참구간방수판시공，개소신형방수재료-고분자자점효막방수권재（간칭HDPE）재지철시공중적응용。
In the courses of executions of Beijing Subway, issues of waterproof and water control have been the primary problems to be resolved in the construction and even if the works have been taken over by the Employer to operate, parts of the project may not end up with water control ing. This article is to introduce the application of a new type waterproof material-polymer adhesive film waterproof coiled material in the subway construction with the combination of waterproof board procedures in areas between Cai Shikou Station and Hu Fangqiao Station in the 3rd Bid of Contract for Beijing Subway Line 7.