某大楼PHC管桩施工中断桩原因分析

ANALYSIS OF PILE-BREAKING CAUSES DURING THE CONSTRUCTION OF PHC PIPE PILES OF A CERTAIN MANSION

通过对某大楼PHC管桩工程的概况和施工情况进行分析 ,从地质、施工、勘察设计和桩身等方面入手 。

Through the analysis of the outcome of the construction of the PHC pipe pile for a building and the general situation of the project, this article gives a detailed description of the causes for pile breaking during the construction of PHC pipe piles, from the aspects of geological conditions construction, geological investigation and engineering design, and piles themselves.