The contribution of conveyed coal to mine heat problems [PDF]
, 1981 As coal mines get deeper, more mechanised and more productive the heat load on the ventilation system increases. In certain cases to the point where serious environmental problems may arise.
Watson, Andrew Gordon
core
Elastic–plastic model identification for rock surrounding an underground excavation based on immunized genetic algorithm [PDF]
, 2016 core +1 more source
Meikuang Anquan, 2020 In order to study the influence mechanism of intermediate principal stress on surrounding rock deformation of soft rock roadway, taking the soft rock transportation lane of II1053 working face of Zhuxianzhuang Mine in Huaibei Mining Area as the engineering background, based on ground stress in situ measurement, a numerical calculation model of ...
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Investigating the scale effect on strength and failure mechanism of roadway surrounding rock. [PDF]
Sci RepWu J, Xie F, Wang Y.
europepmc +1 more source
Study on the influence of overlying coal seam mining on the deformation of floor roadway surrounding rock. [PDF]
Sci RepDou Z, Xu S, Han R.
europepmc +1 more source
Creep model of roadway surrounding rock considering hardening effect and damage effect. [PDF]
PLoS OneLv H.
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Stability prediction of roadway surrounding rock using INGO-RF
Geohazard MechanicsXinchao Cui +5 more
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Study on deformation law of roadway surrounding rock under dynamic disturbance
Meikuang AnquanThe surrounding rock is in a state of high stress during deep mining of coal mine, and the dynamic disturbance may lead to the instability of the surrounding rock and even rock burst. Therefore, it is of great significance to study the influencing factors of the deformation of roadway surrounding rock under dynamic disturbance.
Mingkun LUO +8 more
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Influence of seam spacing and lateral pressure on deviatoric loading of the withdrawal roadway surrounding rock under the goaf. [PDF]
Sci RepChen D, Tang J, He W, Gao C, Zhang Z.
europepmc +1 more source
Surrounding rock control technology of preparation roadway under double-wing mining
Meitan kexue jishuAiming at the problem of surrounding rock instability and serious deformation and failure of the preparation roadway in the double-wing mining area, which is affected by the mining superimposed support stress, the stress control technology of the surrounding rock of the preparation roadway in the double-wing mining area is carried out.
Kun WANG +5 more
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