目录钻孔桩施工技术交底....................................................2钢筋直螺纹连接施工技术交底............................................17钢筋焊接施工技术交底.................................................19钢筋笼制作及吊装施工技术交底..........................................22凿桩头施工技术交底...................................................30承台施工技术交底.......................
