岩体稳定性

金属矿山采场岩体稳定性预测方法

Forecast Method for Rock Mass Stability within Stope in Metal Mine

基于空间智体模型的岩体稳定性分析方法

A method of rock mass stability analysis based on spatial agent

给出了一个基于单元BP神经网络拓扑而成的耦合神经计算模型，对其在地下工程岩体稳定性评价系统中的应用进行了研究。

This paper presents a coupling neural network calculation model based on unit BP neural network , and studies its application in underground rock mass stability evaluation system .

基于Mohr-Coulomb破坏准则的开采过程岩体稳定性分析

Analysis on Rock Stability in Mining Process Based on Mohr-Coulomb Failure Criterion

基于Hoek-Brown经验公式的岩体稳定性可靠度分析

Reliability analysis of rock mass stability based on Hoek-Brown empirical formulas

根据正交实验结果，提出了改善深井巷道围岩体稳定性的措施。经观测发现，煤柱分为3个区：塑性变形区，煤壁内0～4m；

According to the observation , it is found that the pillar can be classified as 3 zones in stress conditions as follows : ( 1 ) the plastic zone , 0-4 m from the edge of the pillar ;

本文采用块体极限平衡Sarma法和非线有限单元分析法对小山水电站厂房边坡岩体稳定性进行了分析研究。

In this paper , the Sarma non vertical slice method and non linear finite element method are used to analyze the slope stability in Xiaoshan Power Staton at the workshop which is 176 m high and slope angle is 35 ° as a whole .

用全长粘结被动岩石锚杆加固的岩体稳定性

Stability of Rock Masses Reinforced by Passive , Fully-grouted Rock Bolts

地下采矿岩体稳定性研究中的某些新进展

Some new advances in the research of stability in underground mining

层状裂隙岩体稳定性分析的主要问题

Several problems in the stability analysis for layer jointed rock mass

石老人海蚀柱岩体稳定性评价

Evaluation of the stability of " shilaoren " wave-erosion rock column

岩体稳定性评价的单元安全系数法及其影响因素分析

Element Safety Factor in Rock Stability Estimation and Its Influential Factors

新疆康普水利枢纽工程联合进水口边坡岩体稳定性分析

The slope stability analysis of the Xinjiang Kang-Pu Reservoir Joint Intake

灰靶分析在岩体稳定性分级评价中的应用

Application of Grey Target Analysis on Stability Grading of Rock Mass

节理单元在岩体稳定性分析中的应用

Application of Joint Element in the Stability Analysis of Rock Mass

多层软弱夹层边坡岩体稳定性及加固分析

Stability and strengthening analyses of slope rock mass containing multi-weak interlayers

布达拉宫地基岩体稳定性研究

Study on stability of foundation rock mass of Potala Palace

岩体稳定性分级方法探讨

Discussion about the method to grade steadiness of rock body

岩体稳定性的声发射评价

Evaluation of stability of rock mass with sound emission technology

用赤平投影进行节理岩体稳定性分析的方法

The Method of Stereographic Projection for Analysing the Jointed Rock Mass Stability

岩体稳定性的极限分析方法&刚体-弹塑性夹层模型

Limit Analysis Method in Stability of Rock Slopes & Rigid Bodies-elasto-plastic Seams Model

岩体稳定性评价的耦合神经计算方法

Coupling neural calculation method of rock mass stability evaluation

安庆铜矿岩体稳定性的工程地质研究

A study of engineering geology on stability of rock mass at Anqing Copper Mine

露天矿山岩石边坡岩体稳定性分级

Classification of rock slope stability for Open-pit Mines

露天转地下开采岩体稳定性三维数值模拟

3-D numerical simulation on the stability of rocks in transferred underground mining from open-pit

岩体稳定性分级研究综述

A Summary of the Stability Classification of Rock

高拱坝的坝肩岩体稳定性分析是拱坝设计中的首要问题之一。

Dam abutments stability analysis is very important in the design of arch dam .

基于超声波技术的岩体稳定性研究

Research on Rock Stability Based on Ultrasound Technique

地下工程岩体稳定性分类

Classification of rock stability in underground engineering

综放面顶板岩体稳定性地质动态评价及控制

Dynamical geology evaluation and controlling methods of the roof stability for longwall top-coal caving face