Welcome to Metal Mine! Today is Share:
×

扫码分享

Metal Mine ›› 2011, Vol. 40 ›› Issue (11): 142-145.

Previous Articles     Next Articles

Anti-disturbance Capacity Evaluation of Metal Mining Geological Environment: A Case Study on High-phosphorus Iron Area in Western Hubei

Liu Xiaoyun1,2,Chen Yong1,2,Lu Lei3   

  1. 1.College of Resources and Environment Engineering,Wuhan University of Science and Technology;2.Hubei Key Laboratory for Efficient Utilization and Agglomeration of Metallurgic Mineral Resources,Sino-steel Group;3.Wuhan Green-century Safety Management and Consultancy Co.,Ltd
  • Online:2011-11-15 Published:2011-11-17

Abstract: Based on the summarize researches of mine geological environment assessment,defined what the anti-disturbance capacity evaluation of metal mining geological environment was.A comprehensive evaluation system include point,plane and regional assessment was established which took goaf collapse,collapse-slide,karst collapse as main study objects.According to the geological environment condition and the characteristic of the high-phosphorus iron area west Hubei,a case study of Anti-disturbance capacity of geological environment was carried out by using analytic hierarchy process,which based on the point indicator system had been established.Evaluation result showed that the anti-disturbance capacity of high-phosphorus iron area west Hubei' geological environment was “medium”.So the mine geological disaster prediction and Prevention which caused by mining disturbance should be strengthen.

Key words: Metal mine, Geological environment, Anti-disturbance capacity, Analytic hierarchy process