The Land Ecological Restoration of Subsidence Area in Panji Coal Mine

摘要

Panji is rich in coal reserves. The rapid development of social economy and increasing mining scales cause the subsided land, bulk deposition of solid waste, soil, water and air pollution, crop yield reduction or crop failure and ecological deterioration, which endanger the living and development of people in the mining area. Based on the current situation of subsidence area and evaluation of land reclamation potentiality, this paper puts forward the establishment of land ecological economic pattern and the application to ecological project to improve land condition, cultivate land resource potentiality and restore the service function and species diversity of ecological system in the subsidence area of Panji Coal Mine in order to provide reference for ecological, economic and social sustainable development in Panji.