人工挖孔桩的质量控制

Quality control of the manual hole digging pile

根据邢台市某工程地层分布概况,从配合比设计、施工工序和混凝土浇筑工艺三方面就如何控制人工挖孔桩的质量进行了探讨,并论述了人工挖孔扩底桩的质量检测,对人工挖孔桩的施工具有指导意义。

Based on the general situation of the stratigraphic distribution of the project in Xingtai, the paper studies how to control the quality of the manual hole digging pile from the aspects of the mix proportion design, the construction procedure and the concrete pouring technology, and discusses the quality inspection of the manual hole digging pile, which has guiding significance for the construction of the manual hole digging pile.