Results 181 to 190 of about 69,126 (260)

Intelligent Recognition of Muffled Blasting Sounds and Lithology Prediction in Coal Mines Based on RDGNet. [PDF]

Sensors (Basel)
Li G, Ding H, Wang K, Zhang X, Sun J.
europepmc   +1 more source

Appearance mechanism and prevention technology of impact energy of roadway floor on additional load. [PDF]

Sci Rep
Wei H, Li X, Shi D, Qin D, Wang K.
europepmc   +1 more source

Rock burst mechanisms induced by dynamic and static loading under composite key strata: a case study. [PDF]

Sci Rep
Lyu G, Cao A, Xue C, Wang S, Hao Q, Bai X, Peng Y, Zhang N.   +7 more
europepmc   +1 more source

Study on the in-situ modified support method of roadway surrounding rock under vertical impact load. [PDF]

Sci Rep
Zhang H, Liu S, Yi H, Liu J, Qin Y, Li Y, Dong Y, Cao Y, Lu F, Guo S, Li T, Liu Y.   +11 more
europepmc   +1 more source

Design of fault water-resisting coal pillars based on deep-beam analysis: A comparison of two analytical methods. [PDF]

PLoS One
Wang B, Zha W, Lu H.
europepmc   +1 more source

Investigation of floor blasting for rock burst prevention in high-stress roadway under dynamic loading. [PDF]

Sci Rep
Li G, Cao A, Wang G, Bai X, Lyu G, Peng Y, Xie Y.   +6 more
europepmc   +1 more source

The College Cord (November 30, 1941) [PDF]

, 1941

core   +1 more source

Risk assessment and mechanism of rock burst for deep soft coal roadways. [PDF]

Sci Rep
Tian X, Dou L, Hu S, Ma X, Lu F.
europepmc   +1 more source

The Canadian Nursing Service and the British War Office: The Debate Over Awarding the Military Cross, 1918 [PDF]

, 2012
Fowler, T. Robert
core   +1 more source

Synergistic effects of surfactants and compound acids on the mechanical and microscopic properties of coal. [PDF]

Sci Rep
Liu R, Huang J, Xu Q, Zhang R, Li R, Chu F.   +5 more
europepmc   +1 more source