人工挖孔桩施工问题及其对策分析人工挖孔桩施工问题及其对策分析 摘要:人工挖孔桩具有设备简单,速度较快,施工操作方便,占用场地小,对周围环境及建筑物影响小,施工质量可靠,可全面展开施工,缩短工期,造价低等优点
因此,近几年得到广泛运用,特别是在扩大头的桩基施工中,人工挖孔桩施工更有其优越性,可以弥补机械施工的一些不足
下文对人工挖孔桩施工中应注意的问题及各种安全技术措施进行了论述
关键词:人工挖孔桩;施工技术;质量问题;安全管理 Abstract: the artificial dig-hole pile has the equipment is simple, fast, convenient operation of the construction, take up the small, to the surrounding environment and little effect on the building, the construction quality and reliability and started construction, shorten the construction period, cost advantages
Therefore, widely used in recent years, especially in the expansion of the head of pile foundation construction, artificial dig-hole pile construction more have its advantage, can make up for some of the shortage of mechanical construction
Below to artificial dig-