灌注桩桩基础施工中的几个问题探讨

Several Questions in Middle of Constructing Packing Concrete Pile Foundation are Analyze

就目前灌注桩桩基保证成桩质量施工中的几个问题 ,进行分析探下灌注桩桩基的施工通病和质量问题 ,并确保桩基承载力和沉降满足设计要求。

Several questions of cast in piles assuring the quality of built up pile at present are analyzed in this paper. The question should notice in the middle of constructing and the measure of improving the quality of built up pile are brought forward. It effectively solves the common fault of cast in place piles in the middle of constructing and the question of quality. It also ensures the pile bearing capacity and meets the design request of sedimentation.