compressed air tunnelling method 压缩空气开挖隧道法 ; 紧缩气氛开挖隧道法 ; 压缩空气
shield tunnelling method 盾构法 ; 盾构法隧道 ; 盾构隧道
spectacles type tunnelling method 眼睛式开挖法 ; 眼镜式开挖法
sallow buried-tunnelling method 浅埋暗挖法
negative benching tunnelling method 反台阶法
Its extracting method includes surface well drilling and underground mine tunnelling. The tunnelling method is suitable for many mine areas in our country.
开发煤层气的方法有地面钻井开采和井巷开采两种，其中井巷开采方法适用于我国许多矿区。
Shallow buried-tunnelling method was used in the construction of high discharge pressure culvert for the first time and developed a new construction method in urban water distribution project.
在设计中将浅埋暗挖技术首次应用于大流量有压输水暗涵，进一步拓展了适用于城市输水工程的工程技术手段。
The expressway tunnels construction in Henan province used new Austrian tunnelling method, which emphasized on site monitoring and measuring, and improving design and construction using the results.
河南某高速公路隧道工程全部采用新奥法施工，该施工方法的特点之一是注重现场监控量测，并利用量测结果及时补充设计和指导施工。
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