天津崇德园基坑支护工程技术

Technology of Foundation Pit Support Engineering in Chongdeyuan of Tianjin

摘要:

介绍了天津崇德园（南开区水上公园西路团校、政法学院地块）基坑支护工程技术的选择和应用，考虑到基坑变形控制以及较强的止水性，采用SMW工法、深层搅拌水泥土围护墙、钻孔灌注桩、高压旋喷桩综合支护方案。

Abstract:

This paper introduces the selection of foundation pit support engineering technology in Chongdeyuan of Tianjin and the application. In view of the deformation control of foundation pit and high water sealing property, a comprehensive support scheme is adopted with SMW method, deep mixing cemented soil wall, bored grouting pile and high pressure jet grouting pile.