简介砼管护壁法进行钻孔灌注桩断桩的接桩方法

Brief introduction of method jointing broken stakes with breast wall of concrete tube

本文结合工程实践提出了一种利用砼管护壁进行断桩的接桩方法。实践证明了此方法的经济性、实用性、可靠性。

Combining practical engineering, this paper raises a new method jointing broken stakes with breast wall of concrete tube. It has been proved of economy, practicability, reliability.