The Study On The Theory And Technology Of Land Reclamation In Open Pit Coal Mines

On the bases of careful analysis of the theoretical technich and project practice in domestic and foreign open pit coal mines,this article guided by the ecology,minmg,pedology,farming and forestry,the conservation of soil and water,and environmental project etc. carefully analyzed the effect and eco-destroying of the open pit coal mines on the exploited area, and put forward the land redaimation practice,which applied the ecological succession principle to guide the open pit coal mines.With the purpose of the conservation for the soil and water,and final usage of the soil,we especially explained the ways of land reclaimation in refuse dump of open pit coal mines,from such two aspects as project reclaimation and ecology reclaimation,so we formed the systematical theory and specific methods for the land redaimation in the open pit coal mines .By which we took Hei Dai Gou open pit coal mine as an example to study the plan ,devise and practice of land reclaimation in the specific open pit coal mines.