crd excavation method crd工法
cd excavation method cd工法
step excavation method 台阶分部开挖法
Tunnel excavation method 隧洞开挖方法
Thus, unilateral pilot tunnel excavation method should be the reasonable approach for Chao Tianmen interchange underground interchange.
因此,单侧壁导坑法应为朝天门地下立交工程较合理的开挖方法。
参考来源 - 重庆朝天门两江隧道地下立交方案及其优化研究·2,447,543篇论文数据，部分数据来源于NoteExpress
However, the construction of this station by cover-excavation method is the first of its kind in a busy city arterial road.
在繁华闹市区主干道上采用盖挖顺作法施工，本站是国内首次。
The excavation sequence and excavation method of the main carven system affect directly the completion date, quality, safety and cost of the project.
主厂房系统爆破开挖程序和开挖方法，最直接地影响着整个工程工期、质量、安全及成本。
The metro station of "triple-arch, double-storey and double-pillar" has been built in our country by means of shallow buried subterranean excavation method.
我国已成功地用浅埋暗挖法修建了西单“三拱两层双柱”式地铁车站。
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