泵吸反循环施工工艺
pumped reverse circulation workmanship
变掺量施工工艺
Construction Technique of Cement Addition Variation
标准与实施步骤
standard and implementation step
长管棚施工工艺
long steel pipe construction technology
大型钢模壳施工工艺
Engineering techniques of large-scale steel fomwork
吊装施工工艺
hoisting construction craft
多头小直径深层搅拌防渗墙施工工法
construction method of multi-headed and small-radi
Construction Method of Multi-headed and Small-radius Deep Stir
防腐施工工艺应用
application of anti-corrosive technology
分步施工
fractional steps construction
step-by-step construction
改善施工工艺
to improve the work technology
轨道法施工工艺
construction technology of tracking method
沥青贯入式施工工艺
Asphalt penetration construction technique
连接施工工序
connection Construction working procedure