Wang Jingming, Ma Maosheng, Wang Yong. THE HIGH DETERMINATION OF CONDUCTIVE FRACTURE INDUCED BY HIGH-FACE MINING UNDER DESERT[J]. COAL GEOLOGY & EXPLORATION, 1999, 27(1): 45-48.
Citation:
Wang Jingming, Ma Maosheng, Wang Yong. THE HIGH DETERMINATION OF CONDUCTIVE FRACTURE INDUCED BY HIGH-FACE MINING UNDER DESERT[J]. COAL GEOLOGY & EXPLORATION, 1999, 27(1): 45-48.
Wang Jingming, Ma Maosheng, Wang Yong. THE HIGH DETERMINATION OF CONDUCTIVE FRACTURE INDUCED BY HIGH-FACE MINING UNDER DESERT[J]. COAL GEOLOGY & EXPLORATION, 1999, 27(1): 45-48.
Citation:
Wang Jingming, Ma Maosheng, Wang Yong. THE HIGH DETERMINATION OF CONDUCTIVE FRACTURE INDUCED BY HIGH-FACE MINING UNDER DESERT[J]. COAL GEOLOGY & EXPLORATION, 1999, 27(1): 45-48.
THE HIGH DETERMINATION OF CONDUCTIVE FRACTURE INDUCED BY HIGH-FACE MINING UNDER DESERT
According to hydrogeological condition analyses,non-tension strength model and its program are developed.The rock mechanical parameters are determined via rock mass rating method.The model and analyze method are put into use in Bulianta Coal Mine,Ordos Coal Basin.The calculating results are proven to be correct.
DownLoad: