钢筋混凝土抗桩与水泥土止水帷幕咬合技术应用

On application of reinforced concrete resistance pile and cement soil waterproof curtain occlusion technique

总结开发了在水泥止水帷幕桩内钻孔安放钢筋笼浇灌混凝土支护桩的施工方法,形成了混凝土灌注支护桩与水泥土止水帷幕墙咬合施工工法的关键技术,该施工工法关键技术经过鉴定,达到了国内领先水平,具有良好的运用前景。

The paper sums up the construction method for the reinforced cage concrete support pile installed in the drilling hole of the cement waterproof pile, forms the key technique for the reinforced concrete resistance pile and cement soil waterproof curtain occlusion technique, and indi- cates the technique is advanced internationally by evaluation, which has a good application prospect.