open excavation是什么意思

网络释义

用法例句

It is analysed of the surface movement resulting from engineering excavation, such as underground mines, open-pit mining, railway, highway, foundation pit, tunnel and underground engineering, and its deformation's characteristics.

分析了地下矿山、露天矿山开采 ,铁路、公路、基坑、隧道和地下工程开挖引起的周围地表移动与变形的特点。

The Baihetan Hydropower Station is large in concrete volume and excavated basalt.

白鹤滩水电站混凝土量大,工程开挖料多,但玄武岩开挖料岩性较复杂,且各细分岩性原岩物理力学性能存在一定差异,能否用于混凝土骨料是工程建设中碰到的重大技术经济问题。

Deformation Analysis of Tunnels Due to Adjacent Underground Excavation;

地下工程开挖对临近隧道变形的影响分析

Simulation of Deep Excavation and Shoring with FEM Based on ANSYS;

深基坑工程开挖与支护的ANSYS有限元模拟

On the trenchless construction technology of horizontal directional drilling in sewerage projects

排水工程水平定向钻非开挖施工技术

Discussion on Long Tunnel Excavation Cost in Hydraulic and Hydroelectric Project

水电工程长隧洞开挖造价问题的探讨

The Trenchless Technology in Drainage Works Applied Research;

非开挖技术在排水工程中的应用研究

Construction technical code for underground excavating engineering of hydraulic structures

水工建筑物地下开挖工程施工技术规范

Excavation technology of rock foundation pit in the first station of Yumenkou Huanghe River Lifting Project

禹门口提水工程一级站岩石基坑开挖施工技术

Application of precipitation by wellpoint to deep foundation construction of pumping station

井点降水在泵站工程基坑开挖施工中的应用

Construction Technology of High-Tooth Hole-Expanding Traction Tubefor Underground Non-Excavation Engineering

地下非开挖工程中的高齿扩孔牵引管施工技术

Application of foundation excavation with slope in port dry excavation

放坡开挖基坑工程在码头干地施工的应用

Large-diameter longhole blasting was used to excavate soil-rock in some engineering project.

某工程的土石方开挖采用大直径深孔爆破方式。

The application of engineering geology to specific adit digging at deep shaft

工程地质在深井中特殊硐室开挖中的应用

Blasting Vibration Measurement for Dam Abutment of Lijiaxia Hydropower Station

李家峡水站工程坝肩开挖的爆破震动测量

Analysis and Handle of Side Slop Losing Stability in Foundation Pit Excavation at a Construction Project

某工程基坑开挖引起边坡失稳的分析及处理

Practice of using raise boring in excavation of guide hole for shaft with large angle of inclination

反井钻开挖大倾角斜井导孔的工程实践

Study on Excavation and Retaining and Protecting Designing and Enineering Decision-Making of Alluvium;

冲积地层的开挖与支护设计及工程决策研究

Numerical Simulation Analysis for Impact of Foundation Pit Excavation on Bottom Piles;

基坑开挖对坑底工程桩影响的数值模拟分析

The Research on Security Monitoring Technology of Wu-du Reservoir Dam Foundation Blasting Excavation;

武都水库工程坝基开挖爆破安全监测技术研究