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众所周知,在隧道工程的建设过程中,最令人头疼的问题就是防排水问题。影响防排水施工的因素众多,其中,防排水材料是众多影响因素中的关键要素。因此,如何保证防排水材料的质量优异是保证隧道工程施工质量的关键点,必须对防排水材料严格要求。本文针对防排水材料在隧道中的应用,对防排水设施、柔性防水材料的选择、防水层的施工工艺分别进行了论述。
As we all know, the most troubling problem in the construction of tunnel projects is the problem of drainage. There are many factors that affect drainage and drainage construction. Among them, drainage and drainage materials are the key elements of many influencing factors. Therefore, how to ensure the excellent quality of drainage materials is the key point to ensure the construction quality of tunnel projects, and the requirements of drainage materials must be strict. In this paper, the application of drainage material in the tunnel, the waterproof and drainage facilities, the choice of flexible waterproof material, waterproof layer construction process were discussed.