Results 131 to 140 of about 1,488 (167)

Study on transportation and stress distribution of the overburden rock of gob side entry with cutting top and unloading pressure. [PDF]

Sci Rep
Shuai Y, Ma Z, Feng X.
europepmc   +1 more source

Research on the stability mechanism and control technique of surrounding rock in gob side entry driving. [PDF]

Sci Rep
Chen D, Wang X, Zhao J, Bai J, Chu Y, Zhou Q, Yu Y.   +6 more
europepmc   +1 more source

Research on Optimization of Construction Parameters of Vertical Cross-Layer Fracturing in Thin Interbedded Coalbed Methane Reservoirs. [PDF]

ACS Omega
Chen J, Zhu Y, Shao L, Liang L, Hu H.
europepmc   +1 more source

Overlying strata movement characteristics and water conducting fracture zone height prediction for deep coal mining in arid Western China. [PDF]

Sci Rep
Du Q, Guo G, Li H, Sun J, Hu Z.
europepmc   +1 more source

Study on the design of section coal pillars and support technology for roadways along gob in inclined thick coal seams. [PDF]

Sci Rep
Jiang B, Ren X, Li W, Gu S, Guo Z, Zhang H.   +5 more
europepmc   +1 more source

Disaster-causing mechanism and control technology of interlayer rock breakage in gently inclined close distance coal seams mining. [PDF]

Sci Rep
Yuchi X, Du X, Shu P, Yu L, Lei W, Yang W, Zhang Z.   +6 more
europepmc   +1 more source

Failure mechanisms of energy redistribution in excavation roadways: experimental and numerical investigation. [PDF]

Sci Rep
Peng Y, Cao A, Hao Q, Lyu G, Xue C, Bai X.   +5 more
europepmc   +1 more source

The mechanistical principles and engineering application of roof- cutting for roadway protection in advance of the working face. [PDF]

Sci Rep
Li Z, Zhou Y, Xu X, Xiao Y, Xu Y.
europepmc   +1 more source

Analysis and control of gas blowout accidents in working faces beneath thick magmatic rock. [PDF]

Sci Rep
Ma S, Su Y, Wang X, Guo B, Zhang S, Li H.   +5 more
europepmc   +1 more source

Study on crack propagation law of overlying strata in the process of small coal pillar mining in inclined extra-thick coal seam. [PDF]

Sci Rep
Lu W, Zhao P, Jin Q, Jin H, Li S, Bai J.
europepmc   +1 more source