摘要
针对人工挖孔桩施工中常见的桩身混凝土不完整与桩竖向承载力不足的问题,从施工前准备、原材料检验、混凝土运输、混凝土浇筑等方面,分析了人工挖孔桩施工中桩身混凝土的质量控制要点,以保证桩基础的稳定性。
In light of common pile concrete incomplete and pile vertical bearing capacity shortage of manual-excavated pile in construction process,starting from aspects of construction preparation,raw material examination,concrete transportation and concrete grouting,the paper analyzes manual-excavated pile concrete quality control points,with a view to guarantee the pile foundation stability.
出处
《山西建筑》
2016年第32期130-132,共3页
Shanxi Architecture
关键词
人工挖孔桩
桩身混凝土
承载力
质量控制
manual-excavated pile
pile concrete
bearing capacity
quality control
