underground cavity的例句大全

Based on the research of Professor Liu Ning ( Hohai university), this paper discuss the excavate simulation and reliability of the underground cavity's wall rock deeply.

本文在河海大学刘宁教授等人理论研究的基础上，应用三维弹塑性随机有限元及可靠度计算方法，从理论上对特定条件下地下洞室围岩进行了开挖模拟和可靠度计算讨论。

Deep Slant Drilling and Hydraulic Pressure Test Technologies in Underground Cavity Exploration

地下洞库勘察中的深斜孔钻探和压水试验技术

Application of CAD three-dimensional model to the stability analysis of underground cavity's wall

CAD真三维实体模型在地下洞室边墙稳定性评价中的应用

Computer analysis model for natural ventilation network of underground cavity group

地下洞室群自然通风网络计算机分析模型

Design Optimization for Embedded Depth and Shape of Underground Cavity

地下洞室的埋置深度和洞形设计优化

Optimization Design of Form of Fracture in Underground Cavity

地下洞室断面形状优化设计的研究

The optimization analysis of the boring method for the large section underground cavity

大断面洞库掘进方案优化分析

Correlation Theory on Environment Design of Underground Cavity

地下空间环境设计的有关理论

Numerical Simulation Analysis of Safe Cover Thickness of Underground Cavity

地下采空区安全隔层厚度数值模拟分析

Laser 3D Detection and Stability Analysis of Underground Cavity

地下空区激光三维探测及稳定性分析

Modeling and Analysis Method for Optimization Design in the Whole Construction Process of a Group of Underground Cavity

地下洞室全过程优化设计建模理论与分析方法

Optimization of Complex Underground Cavity Group Excavation Project

复杂地下洞室群开挖方案优化

Influence of Geometry on the Broken Zone of Underground Cavity

地下洞室的几何性质对松动圈的影响

Three-Dimensional Finite Element Analysis About Stability of Surrounding Rock Mass of Giant Underground Cavity

大型地下洞室围岩稳定的三维有限元分析

Study on the Mechanical Properties and Anchoring Mechanism in Anchored Structure of Underground Cavity

地下洞室锚固结构的力学特性与锚固机理研究

Optimization Analysis on Three-dimensional Flow Field of Design Schemes for Drainage Hole of Underground Cavity Group

地下洞室群排水孔设计方案三维渗流场优化分析

Numerical analysis of influences of underground cavity on apparent phase velocities of surface waves

地下洞穴对表面波表观相速度影响的数值分析

Scattering of Elastic Waves by an Arbitrary Shape Underground Cavity

任意形状隧洞对弹性波的散射

Research on surrounding rock unloading of underground cavity

地下洞室围岩的卸荷研究

Influence of Underground Cavity in Layered Half-space on Earthquake Ground Motions

层状半空间中洞室地形对地震动的影响