某精装住宅卫生间降板式同层排水系统防水质量控制  

Quality Control of Waterproofing for the Down Plate and Same Layer Drainage System in a Hardbound Residential Toilet

作　　者：王玉胜 曲立清 宁方端 席麟 WANG Yusheng;QU Liqing;NING Fangduan;XI Lin(Qingdao Guoxin Construction Investment Co.,Ltd.,Qingdao,Shandong 266100,China;Qingdao Hengsheng Landscape Architecture Engineering Co.,Ltd.,Qingdao,Shandong 266000,China)

机构地区：[1]青岛国信建设投资有限公司,山东青岛266100 [2]青岛恒生风景园林工程有限公司,山东青岛266000

出　　处：《施工技术》2019年第21期54-59,共6页Construction Technology

摘　　要：与传统隔层排水系统相比,降板式卫生间防水工序多、难度大、水平渗漏概率高。结合某精装住宅卫生间降板式同层排水系统防水质量控制实例,将卫生间渗漏划分为竖向渗漏、水平渗漏2种类型,分别进行渗漏水源和渗漏路径分析,按照“防、堵、排相结合”的质量控制原则,分别制定具体技术措施,提出详细的节点做法,最后给出防水工程施工控制要点。Compared with the traditional partition drainage system,the waterproofing process of the down plate toilet is more difficult and the horizontal leakage probability is higher.Based on the example of quality control of waterproofing for the down plate and same layer drainage system in a hardbound residential toilet,the leakage of the toilet is divided into vertical leakage and horizontal leakage.The water source and leakage path of the two types of leakage are analyzed respectively.According to the quality control principle of combination of prevention,blockage and drainage,specific technical measures are formulated respectively,and detailed joint practices are put forward.The key points of construction control of waterproofing engineering are given.

关 键 词：卫生间 同层排水 防水 渗漏 质量控制 

分 类 号：TU823[建筑科学]