Research On Planning Of Land Reclamation And Program Of Ecological Restoration In Wu Nite Mine

Along with the development of the coal industry, Unnit coal mine in InnerMongolia will inevitably damage land, disturbance vegetation and reduce theavailable land resources within the mining area or reduce the efficiency of landusing. So the research of reclamation planning and the ecological restorationscheme in Unnit was put forward.The mainly content of this paper: the theory and method of land reclamationand ecological rehabilitation, and take further instructions about reclamationmeasure and the benefit of the evolution process of ecological rehabilitation,Which is based on reading the literature at home and abroad, wsa researched.Through collecting the data, analyze and predict the mine in Unnit present situationof damaged land. In the same time, the research of influence of land destruction ofmine to the biological resources, water resources and the influence on the qualityof the soil is taken. Each unit of coal mine land reclamation adaptability isevaluated and the land reclamation direction is established. The reclamationscheme of coal mine areas is selected which is based on the characteristics of of theland. The investment of the land reclamation is estimated and its benefit isanalyzed. The achievements of the paper: the best reclamation technology options planabout the coal mine’s slope design project, the smooth land project, water and soilresources construction project and soil renovation project is get though the analysthe feasibility of coal mine land reclamation. The reclamation mode of each unitarea coal mine land in Unnit is designed and the investment of the land reclamationis estimated and its benefit is analyzed.