Results 301 to 310 of about 43,669 (311)

Study on stress evolution characteristics and overlying strata movement laws of horizontal sublevel mining in near-vertical coal seams

Computational Particle Mechanics
Qiang Li, Shengli Yang, Hao Yue, Jian Zhang   +3 more
semanticscholar   +1 more source

Research on Strata Movement Control in Deep Areas of Super-thick and Weak-cemented Overlying Strata during Local Backfill Mining—A case study based on Yingpanhao Coal Mine

Results in Engineering
Leixiang Peng, Guojiang Zhang, Huaiwen Wang, Shuo Sun, Yan Zhang, Zhi-yong Liu, Zhiyang Wang   +6 more
semanticscholar   +1 more source

Analysis of the Mechanism of Conglomerate Layer Controlling Overlying Strata and Surface Movement

Mine Engineering, 2022
openaire   +1 more source

Movement laws of overlying strata and prevention measures of dynamic disasters under deep adjacent coal seam group with high gas

Geomatics, Natural Hazards and Risk, 2020
Pu Wang
exaly  

Breaking and mining-induced stress evolution of overlying strata in the working face of a steeply dipping coal seam

International Journal of Coal Science and Technology, 2021
Xiaolou Chi, Zhen Wei
exaly  

Research on the failure mechanism and control technology of surrounding rock in gob-side entry driving under unstable overlying strata

Engineering Failure Analysis, 2022
Wen-da Wu
exaly  

Study on the Laws of Overlying Strata Movement of Repeated Mining of Close Distance Thick Coal Seam Under Large Surface Water

Geotechnical and Geological Engineering, 2019
Yongjie Yang, S. Ning, Jiakun Lv, Depeng Ma   +3 more
semanticscholar   +1 more source

Overlying strata movement law in fully mechanized coal mining and backfilling longwall face by similar physical simulation

Journal of Mining Science, 2012
exaly  

F-structure model of overlying strata for dynamic disaster prevention in coal mine

International Journal of Mining Science and Technology, 2013
exaly  

Analysis of inclined length effect of roof fracture and overlying strata catastrophe in steeply inclined longwall face: A case study

Engineering Failure Analysis
Dezhong Kong
exaly