浅谈人工挖孔灌注桩成孔的安全技术

The safety technologies of the hole of manually dig cast-in-place pile

阐述了人工挖孔灌注桩常见事故类型,从地基勘察、设计、施工三方面详细介绍了各种事故相应的处理方法,指出在施工前和施工过程中应认真检查设备的运行状态,遇见异常情况应立即停工,以防止人身伤亡事件的发生。

It represents the accident types of manually dig cast-in-place pile,introduces the corresponding management methods from the detection of foundation,design and construction,points out that should check the operation states of the equipment consciously before and in the process of construction,and should stop at once when the abnormal is generates,to prevent the happen of personal casualty.