探讨地下室抗浮锚杆节点防水技术  

Discussion on Node Waterproofing Technology of Anti-Floating Anchors in Basement

作　　者：邓安定 Deng An-ding(Shanghai Construction Investment Co.,Ltd.,China Railway 24th Bureau Group,Shanghai 200040,China)

机构地区：[1]中铁二十四局集团上海建设投资有限公司,上海200040

出　　处：《建筑与装饰》2022年第4期184-186,共3页Construction & Decoration

摘　　要：地下室抗浮设计作为高地下水位地区结构设计的重难点之一,其抗浮设计做法包括抗拔桩、抗浮锚杆、增加配重等形式。其中,抗浮锚杆设计在经济性和施工便捷性方面具有突出优势。本文从抗浮锚杆节点防水做法入手,对其施工工艺和质量控制措施等进行了论述。同时,通过借助实际工程案例,对其抗浮锚杆设计、节点防水做法、施工关键环节等进行了深入探讨。Basement anti-floating design is one of the most difficult problems in structural design in areas with high groundwater levels.Its anti-floating design practices include anti-uplift piles,anti-floating anchors,and increased counterweights.Among them,the anti-floating anchor design has outstanding advantages in terms of economy and construction convenience.This paper starts with the waterproof method of anti-floating anchor nodes and discusses its construction technology and quality control measures.At the same time,with the help of actual engineering cases,the design of anti-floating anchors,node waterproofing methods,and key construction links are discussed in depth.

关 键 词：抗浮锚杆 防水材料 节点防水 技术要点 

分 类 号：TU7[建筑科学—建筑技术科学]