摘要
某工程4#楼采用Ф500锤击预制管桩,单桩承载力特征值1 900 kN,共530支,在施工过程中出现了管桩倾斜现象。本文分析了该具体工程的管桩倾斜原因,进一步介绍了具体的预防措施和补救措施。
A 4# floor project use Ф500 hammer to strike precast pipe pile, the single pile bearing capacity characteristic value is 1900kN with a total of 530 cigaret es, which appear the phenomenon of tubular pile incline in the construction pro-cess. This article analyzes the tubular pile incline reason of the specific project, and further introduces the specific preventive measures and remedial measures.
出处
《城市建筑》
2014年第4期152-152,共1页
Urbanism and Architecture
关键词
软土地基
管桩倾斜
预防
补救措施
soft foundation
tubular pile incline
prevention
remedial measures
