Results 211 to 220 of about 69,126 (260)

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

Fracture propagation and water seepage behavior in overburden strata at Tunbao coal mine. [PDF]

Sci Rep
Dong J, Liu H, Sun W, Liu X, Tao Z.
europepmc   +1 more source

Research on blasting technology for thick and hard roof fracturing in isolated island coal mine working face. [PDF]

Sci Rep
Huang W, Jing G, Ma L, Zhao L, Wang S.
europepmc   +1 more source

Numerical analysis of coal rock gas dynamics disaster risk in coal thickness variation area and research on prevention and control. [PDF]

Sci Rep
Jian Y, Tian C, Wang X, Sun Y.
europepmc   +1 more source

Study on dynamic sand collapse mechanism of weakly consolidated rock strata in thick bedrock stope in western China. [PDF]

Sci Rep
Zhaoxing L, Shuning D, Xiaoming G, Xiaolong L, Yingfeng L, Kang G.   +5 more
europepmc   +1 more source

A method for assessing the risk of rockburst based on coal-rock mechanical properties and In-Situ ground stress. [PDF]

Sci Rep
Rong H, Li N, Cao C, Wang Y, Wei S, Li J, Li M.   +6 more
europepmc   +1 more source

Water pressure effect and influence mechanism of coal mechanical property degradation under mine water immersion conditions. [PDF]

PLoS One
Zhu X, Liang Z, Tan J, Wang Y, Zhang H.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Evaluation of current coal burst control techniques and development of a coal burst management framework

Tunnelling and Underground Space Technology, 2018
Abstract Coal burst has been increasingly attracting attention in Australian coal mines recently as they go deeper. Coal burst is well known for its catastrophic destruction, complex mechanisms and difficulty of control in the mining industry. This paper summarises the control measures used globally for this dynamic failure, and shows how to develop ...
Chunchen Wei, Chengguo Zhang, Ismet Canbulat, Anye Cao, Linming Dou   +4 more
openaire   +3 more sources

Fuzzy fault tree analysis for coal burst occurrence probability in underground coal mining

Tunnelling and Underground Space Technology, 2019
Abstract Coal burst is one of the hazardous events that mining engineers have been struggling with it since past decades. This phenomenon has sudden and violent nature and almost occurs without warning. In coal burst events, a high volume of coal pieces ejected violently into the working space.
Adel Mottahedi, Mohammad Ataei
openaire   +3 more sources

Models of translatory rock bursting in coal

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1981
Abstract A model material and a model technique have been found which show, in laboratory tests, the typical features of translatory rock bursts (bumps) in coal mines. The qualitative observations made using the model, agree with theoretical predictions published earlier.
W. Burgert, H. Lippmann
openaire   +2 more sources