钻孔施工法相关论文
<正> At present the bored construction method is one of the main constructionmethods of metro and tunnel construction in......
文章通过开化互通溶洞区桩基的施工,根据实际施工情况,总结出了一套使用于岩溶区桥梁桩基础的施工工艺和质量控制要点。......