The Study Of Assessment On Coal Development Eco-environment Influence

The good ecological environment is the human survival foundation, is also the basic condition which the human sustainable development relies on, while the mineral resource is the important material base for the existence and development of the humanity.The coal takes our country's primary energy, its exploiting, processing and use promoting socio-economic development, while has caused many kinds of ecological environment question.Because the ecosystem is a very complex system, the ecological environmental influence appraisal factor's determination and quantification are quite difficult, thus makes the ecological environmental accurate,quantitative evaluation to be similarly not easy to realize. Therefore aiming at the ecological environment influence which the coal mine development creates to conduct systematic evaluation study is more important and urgent.This article takes the coal resource development as the object of study, systematically analyses our country's coal resource existent characteristic, the coal development's characteristic and the main ecological environmental problem which created by the coal development by sustainable development's viewpoint, then discusses the elementary theory on the coal development ecological environment influence appraisal (the ecological environment influence appraisal basic principle, guiding ideology), the technical program (the ecological environment influence appraisal content and step; assessment method; the indicator system), and according to the before studies, applying Fuzzy synthesize assessment method proceeds the ecological environment influence quantitative appraisal to Han jiawan coal mine.This article's final goal is to standard and consummate the coal mine development activity , to provide the scientific basis of the integrated control for the coal mine region ecological environment, simultaneously also to provide the scientific policy-making basis for the coal mine development's region development planning and management.