Based on the description on the construction technology of the continuous flight auger (CFA) pile, the quality advantage, material requirement, construction condition of the pile is introduced, and then the causation of the quality defect and its control
Based on the description on the construction technology of the continuous flight auger (CFA) pile, the quality advantage, material requirement, construction condition of the pile is introduced, and then the causation of the quality defect and its control
摘要基于对长螺旋钻孔混凝土压注桩施工工艺的论述，介绍了该类型桩的质量优点、材料要求、作业条件以及常见质量缺陷的原因及控制措施，对其施工及质量控制过程进行了分析。