地下室顶板防水、排水系统的优化结合应用  

OPTIMIZATION AND APPLICATION OF BASEMENT ROOF WATERPROOF AND DRAINAGE SYSTEM

作　　者：宋闯 杨正平 章雪松 何俊龙 Song Chuang;Yang Zheng-ping;Zhang Xue-song;He Jun-long

机构地区：[1]中建二局第三建筑工程有限公司,成都610045

出　　处：《建筑技术开发》2022年第22期111-114,共4页Building Technology Development

摘　　要：我国大多数建筑项目对于后浇带处的模板支撑均为前期搭设一大片模板支撑架,待后浇带周边的楼板浇筑混凝土,达到拆模要求进行拆除,保留后浇带部位的模板支撑,这样的传统后浇带模板支撑施工方法会造成大量的模板支撑材料无法得到有效周转,同时增加施工成本,并且使得楼层内的通行性下降、后浇带混凝土面剔凿和清理较为困难。主要介绍一种适合用于后浇带两侧的组合式盘扣架可调支撑施工技术,提供实践经验供类似项目参考借鉴。Introduces a kind of HDPE material through the use of root puncture resistant waterproof protection board as drainage board,using the high strength composite filter water cushion as a filter layer basement roof drainage system better drainage at the same time,with waterproof function,achieve the basement roof prevention and drainage system optimization form stereo space,drainage system,better prevention and drainage.The construction method to solve the problem of water and leakage can be used for roof and underground buildings under the planting soil drainage engineering.

关 键 词：防水系统 排水系统 耐根穿刺防水保护板 高强复合滤水垫 

分 类 号：TU74[建筑科学—建筑技术科学]