Journal of Mining & Safety Engineering ›› 2016, Vol. 33 ›› Issue (6): 985-991.

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Support countermeasure and deformation law of roadway with non-symmetrical deformation

  

  • Received:2014-11-19 Online:2016-11-15 Published:2016-11-29

Key words: coal roadway, non-symmetrical deformation, side abutment pressure, partition bolting with wire mesh and anchored cable