浅析钻孔灌注桩施工工艺

On construction craft of bored piles

详细介绍了桥梁钻孔灌注桩施工工艺,分别针对钻孔桩钻孔施工、钢筋笼加工与制作及混凝土灌注施工三个关键工序进行了具体阐述,指出了各工序施工要点和注意事项,以期指导实践。

The paper has the detailed introduction on the construction craft of the bored piles,illustrates the three key procedures,including the drilling construction of the drilled piles,the process and manufacture of the reinforced cage and the grouting concrete construction,and points out the construction points and precautions for the procedures,so as to direct the practice.