【摘要】 地铁车站属于城市地下工程施工产物,水平面明显低于城市表层,极易受雨雪天气或管道破裂影响出现车站渗漏水现象,以此造成地铁使用寿命备受影响,并直接威胁地铁运行的稳定性与安全性。所以,在地铁施工时,必须全面采取措施做好地铁车站工程防水施工工作,严格控制渗漏水现象发生。而随着各种新型防水材料的衍生,进一步为防水要求较高的地铁施工技术增加了新动力。据此,文章主要对地铁车站工程中防水新型材料及其施工技术做了详细分析。更多还原

【Abstract】 Metro station belongs to the construction product of urban underground engineering, and its horizontal level is obviously lower than that of the urban surface. It is very vulnerable to the rain and snow weather or pipeline rupture, which results in the leakage of water at the station, which affects the service life of the metro and directly threatens the stability and safety of the Metro operation. Therefore, in the subway construction, we must take comprehensive measures to do a good job in waterproof construction of subway station works, and strictly control the occurrence of leakage. With the derivation of various new waterproofing materials, new power has been added to the metro construction technology with higher waterproofing requirements. Accordingly, this paper mainly makes a detailed analysis of new waterproof materials and construction technology in metro station engineering.更多还原