摘要
结合工程实例,介绍了支护结构与地下室外墙桩墙合一的支护结构体系,通过排桩相互咬合形成结构自防水,运用多重防水技术形成防水体系,将地下室外墙渗水隐患降到最低。在桩墙间留设排水系统,实现地下室外墙防水防排结合的目的。通过经济效益分析,该方案也取得了较好的经济效益。
Based on engineering practice, this paper introduced the supports structure of pile wall interaction. Self-waterproof was formed by row piles locked. The water-proofing system formed by multiple technologies can reduce the hidden trouble to the minimum. Drainage system was set in pile and wall. According to the economic analysis, the scheme has obtained good effect.
出处
《施工技术》
CAS
北大核心
2015年第1期37-39,共3页
Construction Technology
基金
中建四局课题:建筑工程快速施工集成技术的研究与应用(CSCEC-2013-Z-11)
关键词
地下工程
高层建筑
支护结构
桩墙合一
防水
施工技术
underground
tall buildings
supports
pile wall interaction
waterproofing
construction
