Law of coal caving behind the flexible shield support in pseudo-inclined working face

Complex boundary conditions are the major influencing factors of coal caving law in the pseudo-inclined working face. The main purpose of this study is to analyze coal caving law of flexible shield support and then to establish the internal relations among coal caving parameters under complex bounda...

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Veröffentlicht in:	PloS one 2021-12, Vol.16 (12), p.e0261355-e0261355
Hauptverfasser:	Zhan, Qinjian, Shahani, Niaz Muhammad, Xue, Zhicheng, Li, Shengqiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Architectural engineering Boundary conditions Caves Caving China Coal Coal Mining - instrumentation Coal Mining - methods Computer Simulation Contact force Coordinate transformations Ellipsoids Engineering Engineering and Technology Experiments Laboratories Management Mines Mining Models, Theoretical Morphology Normal Distribution Optimization Physical Sciences Process parameters Reproducibility of Results Research and Analysis Methods Simulation Velocity Work face
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