Results 211 to 220 of about 4,310 (220)

Ground Control Method of Using Roof Cutting Pressure Release and Energy-Absorbing Reinforcement for Roadway with Extra-Thick Hard Roof

Rock Mechanics and Rock Engineering, 2023
Bei Jiang, Manchao He, Haojie Xue
exaly  

Numerical and Field Investigations of Rockburst Mechanisms Triggered by Thick-Hard Roof Fracturing

Rock Mechanics and Rock Engineering, 2022
Zhi-Long He, Cai-Ping Lu, Xiu-Feng Zhang   +2 more
exaly  

Fracture analysis of double-layer hard and thick roof and the controlling effect on strata behavior: A case study

Engineering Failure Analysis, 2017
Lishuai Jiang, Xuesheng Liu, Jinquan Jiang   +2 more
exaly  

Response and control technology for entry loaded by mining abutment stress of a thick hard roof

International Journal of Rock Mechanics and Minings Sciences, 2016
Jianbiao Bai
exaly  

Numerical simulation study on hard-thick roof inducing rock burst in coal mine

Journal of Central South University, 2016
Jiang He, Lin-Ming Dou, Zonglong Mu
exaly  

Fracture failure analysis of hard–thick sandstone roof and its controlling effect on gas emission in underground ultra-thick coal extraction

Engineering Failure Analysis, 2015
exaly  

Study on the fracture characteristics of thick-hard limestone roof and its controlling technique

Environmental Earth Sciences, 2017
Jinlong Jia, Shiqi Liu, Jia Jinlong
exaly  

Deep-hole directional fracturing of thick hard roof for rockburst prevention

Tunnelling and Underground Space Technology, 2012
Hu He, Linming Dou
exaly  

Model test of extreme deformation and failure mechanism of automatically formed roadway under thick-hard roof

Engineering Failure Analysis
Jingwei Gao
exaly  

Experiment research on the control method of automatically retained entry by roof cutting pressure relief within thick hard main roof longwall top coal caving panel

Engineering Failure Analysis
Haosen Wang, Jian Jiang, Jiong Wang
exaly