Li Yu, Zhao Guojing. Catastrophe Model of Coal Outburst[J]. Chinese Journal of Engineering, 1995, 17(1): 5-9. DOI: 10.13374/j.issn1001-053x.1995.01.002
Citation:
Li Yu, Zhao Guojing. Catastrophe Model of Coal Outburst[J]. Chinese Journal of Engineering, 1995, 17(1): 5-9. DOI: 10.13374/j.issn1001-053x.1995.01.002
Li Yu, Zhao Guojing. Catastrophe Model of Coal Outburst[J]. Chinese Journal of Engineering, 1995, 17(1): 5-9. DOI: 10.13374/j.issn1001-053x.1995.01.002
Citation:
Li Yu, Zhao Guojing. Catastrophe Model of Coal Outburst[J]. Chinese Journal of Engineering, 1995, 17(1): 5-9. DOI: 10.13374/j.issn1001-053x.1995.01.002
The cusp catastrophe model of coal outburet in mining is set up according to the catastrophe theory.The engineering phenomena of the progressive and bursting failures near free surface of coal or rock seam are described by the model.