Results 51 to 60 of about 18,778 (96)

Research on mechanism and control technique of floor heave in deep soft rock roadway at Banji Coal Mine. [PDF]

Sci Rep
Zhang X, Jing L, Dong H, He H, Lv J, Sun M, Fan Y.   +6 more
europepmc   +1 more source

Structural characteristics of double layer hard roof and effects on coal pillar and roadway stability. [PDF]

iScience
Li H, Liu C, Liu H, Chen Y, Wu F.
europepmc   +1 more source

Research on the support of roadways with different roof cutting angles in gob-side entry retaining. [PDF]

Sci Rep
Wu X, Guo L, Ren Y, Wu X, Zhang N.
europepmc   +1 more source

Failure mechanism of surrounding rock and synergistic control of strong support-strong pressure relief for lower-seam roadways in close-distance coal seam groups. [PDF]

Sci Rep
Yu S, Suo Y, Cai C, Feng J, Huo X, Hu J, Ren J.   +6 more
europepmc   +1 more source

Failure mechanism and control technology for the surrounding rock of retreat roadways beneath remnant coal pillars in close-distance coal seams. [PDF]

Sci Rep
Wang Y, Zhao Z, Liu H, Hao J, Wei X.
europepmc   +1 more source

Numerical Investigation of Thermally Induced Fracturing via Endothermic Thermal Shock in Ultratight High-Temperature Gas Reservoirs. [PDF]

ACS Omega
Khan F, Tariq Z, Mahmoud M, Raza A, AlTammar MJ, Abdulraheem A.   +5 more
europepmc   +1 more source

An Experimental Study on Fiber Reinforcement of a Polymer TSL Material. [PDF]

Polymers (Basel)
Liang H, Liu D, Shi Y, Bai Z, Shi K, Cao C, Zhang Z.   +6 more
europepmc   +1 more source

Study on the rational position of externally offset mining roadway in the lower split during layered mining of a thick coal seam. [PDF]

Sci Rep
Chen X, Liu Y.
europepmc   +1 more source

Multi-level fuzzy comprehensive evaluation of the bearing deformation process and stability of the water-isolated coal pillar under mining. [PDF]

Sci Rep
Wang B, Jiang J, Zhang J, Qi D, Ma H, Lei G.   +5 more
europepmc   +1 more source

SAP hydrogel stemming improves energy utilization and environmental performance in rock blasting. [PDF]

iScience
Wen T, Sun J, Cui Z, Jiang X, Yao Y, Chen S.   +5 more
europepmc   +1 more source