surrounding rock

Experimental study on vertical stress of surrounding rock with equivalent material model

相似材料模型实验中围岩垂直应力测试的实验研究

Deep Soft Rock Roadway Surrounding Rock Deformation and Control Technology Research

深部软岩巷道围岩变形及控制技术研究

Research and Application on Fuzzy Comprehensive Evaluation of Surrounding Rock Stability

围岩稳定性模糊综合评价方法的研究与应用

Application and Study of Feedback Technology of Mechanics Parameter of Surrounding Rock

围岩力学参数反馈技术的应用研究

Engineering method of variable fuzzy set for assessment of surrounding rock stability

围岩稳定性评价的模糊可变集合工程方法

Application of Fuzzy Grey Theory to Surrounding Rock Classification Evaluation

模糊灰色理论在围岩类别评定中的应用

Stability Study on Surrounding Rock with Structural Rheology in High Stress Area

高地应力区结构性流变围岩稳定性研究

Mechanism Analysis and Prediction Method of Surrounding Rock Collapse

围岩坍方机理分析与坍方预测方法探讨

The law of surrounding rock strength decreasing and its dynamic supporting technology

巷道围岩强度弱化规律及其动态加固技术

The analysis of freezing expansion stress of surrounding rock around tunnel

隧道围岩冻胀力的解析计算分析

Application of Steel Bracing in Weak Surrounding Rock During Tunnel Construction

隧洞软围岩施工中钢支撑的应用

Several new calculation method about partial degrees of safety for underground surrounding rock

地下围岩局部安全度计算的几种新方法

Study on Acoustic Detecting Application of Tunnel Surrounding Rock Loose Circle

隧道围岩松动圈声波探测技术应用研究

Stability analysis of block in surrounding rock mass of large underground excavation

在大型地下开挖中围岩块体稳定性分析

A monitoring method for surrounding rock of large caves and its successful application

大型硐室围岩监测方法及其在某水电站边坡硐室的成功应用

Theoretical analysis and practice of fragmentation circle in surrounding rock

围岩破碎圈的理论分析与实践

Predicting the Deformation of Surrounding Rock in Tunnels Using Improved Gray Model

利用改进的灰色模型预测软岩巷道的围岩变形

Technique of dynamic and engineering classification of stability of mine road surrounding rock mass

煤矿巷道围岩稳定性动态工程分类技术研究与应用

Study on surrounding rock stability of deep mining in Kailuan Mining Group

开滦矿区深部开采中巷道围岩稳定性研究

Expert system of fuzzy information for classification of surrounding rock mass in highway tunnel

公路隧道围岩模糊信息分类的专家系统

Observation and Analysis of Surrounding Rock Convergence in Tunnel Excavation

隧洞施工中围岩收敛观测及分析

Nonlinear Study on Surrounding Rock Stability of Baihe Tunnel Based on Wavelet Theory

基于小波理论的白鹤隧道围岩稳定性非线性研究

The principle of weakening surrounding rock and its analysis

围岩弱化原理及其分析

Similarity material simulation study on support patterns and the surrounding rock stability of roadway

巷道支护形式与围岩稳定性的相似材料模拟研究

Analysis of Displacement of Broken Surrounding Rock of Deep Roadway

深埋巷道破裂围岩位移分析

The Displacement Prediction of Surrounding Rock Based on BP Neural Network for the Tunnel

基于BP网络动态预测预报轻轨隧道围岩位移

The study results have important engineering significance for the construction of tunnel with weak surrounding rock .

研究成果对软弱围岩隧道修建具有一定指导意义。

Numerical Analysis on Surrounding Rock and Reinforced Concrete Bifurcation Structure of Underground Tunnels

地下水工隧洞围岩及钢筋混凝土岔管结构数值分析

Fuzzy clustering analysis of tunnel surrounding rock classification

回采巷道围岩分类的模糊聚类分析方法

Study on Application of probability method to surrounding rock classification in Yunling tunnel

概率论方法在云岭隧道围岩分类中的应用研究