Results 91 to 100 of about 3,109 (220)

Study on a High-Efficiency Mining Technology System for Gas Outburst in Coal Seams—Example of an H Coal Mine [PDF]

, 2022
Chuming Pang, Yongkui Shi, Xin Wang, Benzheng Li, Hengjie Luan   +4 more
openalex   +1 more source

Discussion on the Main Control Effect of Geological Structures on Coal and Gas Outburst. [PDF]

ACS Omega, 2023
Yan J, Feng X, Guo Y, Jia T, Tan Z.
europepmc   +1 more source

Changes in pore pressure and temperature during coal and gas outburst stimulated by mining-induced stress

Meitan xuebao
The phenomenon of coal and gas outburst, triggered by factors including mining-induced stress, manifests as coal seam rupture and rapid gas expulsion. Elucidating the changes in stress, pore pressure, and temperature during this process holds paramount ...
Jianguo ZHANG, Man WANG, Dongming ZHANG, Beichen YU, Yujie WANG   +4 more
doaj   +1 more source

Risk Prediction of Coal and Gas Outburst in Deep Coal Mines Based on the SAPSO-ELM Algorithm. [PDF]

Int J Environ Res Public Health, 2022
Yang L, Fang X, Wang X, Li S, Zhu J.
europepmc   +1 more source

Rockburst and Gas Outburst Forecasting using a Probabilistic Risk Assessment Framework in Longwall Top Coal Caving Faces [PDF]

, 2022
Harshit Agrawal, Şevket Durucan, Wenzhuo Cao, Anna Korre, Ji‐Quan Shi   +4 more
openalex   +1 more source

Study on characteristics of coal and gas outburst in Panjiang Mining Area based on Apriori algorithm

Meikuang Anquan
In order to reveal the occurrence law of coal and gas outburst disaster in Panjiang Mining area and improve the targeted work of gas prevention and control, the gas geological parameters of 37 coal and gas outburst accident points in Panjiang Mining Area
Kan ZHOU, Hongmin YANG, Jinfeng GUAN, Zhongying SI   +3 more
doaj   +1 more source

Experimental study on the ratio model of similar materials in the simulation test of coal and gas outburst. [PDF]

Sci Rep, 2021
Sun P, Sun H, Lin F, Yang X, Jiang W, Wu W, Jia Q.   +6 more
europepmc   +1 more source

Coal and Gas Outbursts Prediction Based on DWT+FICA-LDA Feature Extraction and QPSO-DELM Classifier [PDF]

, 2020
Xuning Liu, Zhixiang Li, Zixian Zhang, Guoying Zhang   +3 more
openalex   +1 more source

Review of coal and gas outburst in Australian underground coal mines

International Journal of Mining Science and Technology, 2019
Outburst of coal and gas represents a significant risk to the health and safety of mine personnel working in development and longwall production face areas. There have been over 878 outburst events recorded in twenty-two Australian underground coal mines.
openaire   +3 more sources

A Study on the Outburst of Gas and Coal

Journal of the Mining Institute of Japan, 1976
Masuyuki UJIHIRA, Kiyoshi HASHIMOTO
openaire   +2 more sources