Results 141 to 150 of about 1,800 (220)

Roof structure of shallow coal seam group mining in Western China. [PDF]

PLoS One, 2021
Cao J, Huang Q.
europepmc   +1 more source

Research status of roof water and sand bursting disaster in thick bedrock stope of coal seam. [PDF]

Sci Rep
Liu Z, Dong S, Guo X, Li X, Chen D.
europepmc   +1 more source

Coal-Free Zone Genesis and Logging Response Characterization Using a Multi-Curve Signal Analysis Framework. [PDF]

Entropy (Basel)
Yang X, Chen Y, Shi L, Qu X, Fu S.
europepmc   +1 more source

Hydromechanical Properties and Engineering Applications of Weakly Cemented Soft Rock in Jurassic Strata. [PDF]

ACS Omega, 2023
Zhang Y, Zhang W, Wang K, Xie K, Song K, Wang Y.   +5 more
europepmc   +1 more source

Cleat and Fracture Systems in Coal with Implications for Strength, Hydrofracking, and Gas-Water Flow Mechanisms: A Critical Review. [PDF]

ACS Omega
Abrar SW, Mendhe VA, Kamble AD, Shukla P, Sharma P, Buragohain J, Kumari S, Kumari S, Anurag, Das AK, Kumari M, Subbaraidu S, Bordoloi A.   +12 more
europepmc   +1 more source

Improved Combination Weighted Prediction Model of Aquifer Water Abundance Based on a Cloud Model. [PDF]

ACS Omega, 2022
Cheng W, Dong F, Tang R, Yin H, Shi L, Zhai Y, Li X.   +6 more
europepmc   +1 more source

Application of fractal models for determining the relationship between REEs and faults in North Kochakali coal deposit, Central Iran. [PDF]

Sci Rep
Golshan MB, Arian M, Afzal P, Saein LD, Aleali M.   +4 more
europepmc   +1 more source

Correlating Coal Petrology and Methane Adsorption Parameters of High-Volatile Bituminous Coals with P-Wave Velocity. [PDF]

ACS Omega, 2022
Hou H, Huang X, Shao L, Liang G.
europepmc   +1 more source

Geochemistry of Kasnau-Matasukh lignites, Nagaur Basin, Rajasthan (India) [PDF]

, 2016

core   +1 more source

Innovative computational model for optimal deep coal mining under large-scale crustal stress conditions. [PDF]

Sci Rep
Li S, Li C, Yao, Xing Y.
europepmc   +1 more source