excavation face是什么意思

网络释义

用法例句

Numerical analysis of the instability of excavation face in shield construction;

盾构施工中开挖面失稳数值分析

Study on limit supporting pressure and stabilization of excavation face for shallow shield tunnels in sand;

浅埋砂土中盾构法隧道开挖面极限支护压力及稳定研究

A study on the limit support pressure at excavation face of shield tunneling;

盾构法隧道开挖面极限支护压力研究

Using the theory of Terzaghi s relation soil pressure,the limited support pressure formula with tunnel face in stratified sandy soil is .

由于圆形顶管掘进机的长高比为1,开挖面破坏时会形成卸荷拱,滑动块是一个形状复杂的截柱体,并非楔形体模型假定的三角形楔体。

To make clear the distress mechanism and rehabilitation principle of excavated pavement,a 3-dimension finite element model was constructed on the basis of the general-purpose finite element program ANSYS.

运用通用有限元程序ANSYS,构建了开挖路面结构修复分析三维有限元模型。

Design and implementation of foundation rock surface excavation at TGP;

三峡工程大坝建基岩面开挖轮廓设计及实践

Study on Face Deformation and Collapse of Earth Pressure Shield Tunnel;

盾构施工开挖面变形与破坏机理研究

Face stability analysis of tunnels with consideration of seepage force

渗透力对隧道开挖面稳定性影响分析

The Analysis of Face Stability in Shield Tunneling on Multi-layer Soil Condition and with Consideration of Opening Area of Cutterhead

多层土及考虑刀盘开口面积的盾构开挖面稳定性分析

Study on Face Stability of Tunnelling Shield in Urban Areas;

城市隧道盾构法施工开挖面稳定性研究

Face Stability Analysis of Tunnel with Consideration of Seepage Condition

渗流条件下盾构隧道开挖面的稳定性分析

Research on Dynamic Balance Mechanism of the Excavation Face with Earth Pressure Shield in Sandy Cobble Ground

砂卵石地层土压盾构开挖面动态平衡机理研究

A Study on Control Tactics of EPBM Excavation Surface Stability and Hydraulic System of Shield

EPBM开挖面稳定控制策略及液压系统研究

Stability Analysis of Tunnel Face Reinforced with Advanced Pipe Grouting

实施超前注浆管棚支护的隧道开挖面稳定分析

Object-Oriented Modeling and Simulation of Spillway Excavation

溢洪道开挖的面向对象建模与仿真

The workmen exposed the gas pipe.

工人们挖开地面使煤气管露出。

The city tore up the street to lay a new water pipe.

该市将路面挖开以铺设一条新水管。

Cost Analysis on the Transport Program for Excavating a Narrow-Bore Tunnel

小型断面隧道开挖运输方案成本分析

The act or ceremony of breaking ground to begin a construction project.

奠基挖开地面以开始一建筑项目的行为或仪式

Applying the technology of smooth blasting, the complete section of the Ⅲ surrounding rock and the half section of the broken and the Ⅱ surrounding rock have been excavated at the obverse step.

利用光面爆破技术，Ⅲ类围岩全断面一次开挖，Ⅱ类围岩和断层破碎带半断面正台阶开挖。

Half the road surface is being taken up to lay new gas pipes.

人们挖开半个路面以铺设新的煤气管道。

Behavior of Pile Foundation during Large-scale Deep Excavation;

大面积深基坑开挖过程中桩基受力特性研究

Excavation Analysis and Research to Underground Caves;

平面应变和三维方法分析洞室开挖问题的探讨

Discussion on Excavation Methods of Shallow-covered Extra-large Cross-section Urban Tunnels

城市浅埋超大断面隧道的开挖方法探讨