钻孔灌注桩施工中的质量问题及处治

Quality problems and dealing of drilled pouring pile construction

结合具体工程实例,针对钻孔灌注桩施工过程中常见的导管进水、断桩、缩颈等质量问题进行了仔细分析,并提出了相应的处治措施,以保证钻孔灌注桩的施工质量。

Combined with the concrete practical project,it analyzes common quality problems during drilled pouring pile construction such as piping water,broken pile and shrinking neck,and brings forward some relative dealing measures,so as to ensure the constructing quality of drilled pouring pile.