钻孔灌注桩施工质量控制

Quality control on construction on drill-pouring pile

阐述了泥浆护壁钻孔灌注桩的施工程序,就钻孔灌注桩成桩过程中几个主要的施工工序的质量控制要点进行了详细探讨,并对一些常见问题提出了具体的解决办法。

It illustrates construction process of mud fluid protection drill-pouring pile, quality control on primary construction process in pileforming is discussed, and puts forward solution for common problems.