1、Green mining of coal resources harmonizing with environmentAbstract:The necessity and significance of researching the coal resource green mining were analyzed, especially the connotation of green mining was further explained. Companied with discussion on the technological system of coal resource gre
2、en mining and research status were analyzed in depth. The difficults to develop green mining were analyzed from the viewpoint of coal economic and management, some policy proposals were put forward.Key words: coal resource; green mining; circular economy; key strataIntroductionIn our country energy
3、structure, will the coal for a long time be the our country primary energy, whether the coal industry health development is the critical time our country energy security and the economical sustainable development major issue. At present, although our country coal output and the expense has occupied
4、1/3 of the world, but the entire coal profession is competitive, the full consideration security from the economy and the environmental protection health development also has very many questions not radically to solve. The resources and environment coordination mining solves the coal mining environm
5、ent question basic outlet.About resources and environment several understanding: The environment is one kind of resources, the natural environment is for several million years natural forces function result. Some scarce public resources, after the destruction the very long time cannot obtain the res
6、toration, has the irreversibility. The environment transforms through various process for the human production and the expense has the reject ability to be called the environment from only the ability, also is called the environmental capacity. The mineral resource with on, environment essential fac
7、tor close correlation and so on water, vegetation, large-scale will mine direct plotting to the environment threat and the destruction. In the past because the environment resources has not entered the economical system the analysis process, causes the environment unceasingly to worsen, the environm
8、ent resources scarce degree unceasingly enhances, from this, the production and the environment coordination technical innovation becomes the society, even market inevitable demand.1 Coal and main body energyRestricts our country economy development the prominent bottleneck is the energy, because ou
9、r country resources tax saves the situation, in the energy resources reserves the coal approximately composes 92%, the petroleum accounts for 2.9%, the natural gas accounts for 0.2%, the water and electricity accounts for 4.7%. In the near future our country coal production and the expense will occu
10、py the overall energy 70%, but the oil gas will only account for20%. Develops the renewable energy is the energy strategy choice, but the solar energy and the wind can the energy density extremely low, highly disperses, the use cost is high. Some people thought the highly dispersible solar energy, t
11、he wind can be supposed to serve with the biological mass energy the countryside and small cities. Therefore, enters the convention also to have a process, but the coalin the nearly several dozens years still was our country main body energy, our country in 2005 produces coal 2.19 billion tons, plan
12、s in 2010 is 2.5 billion tons, in 2020 is 2.8 billion tons. Therefore, developing renewable energy during the consideration, should under in the big strength solution coal development and the use appears question.Because the economical high speed development, massively uses the coal, from this sudde
13、nly reveals to the environment the influence, whether the coal becomes the main body energy key to have to solve the coal development and the use to the environment the influence. Because of not having a country to have the integrity the means to be allowed to pity the warning, therefore must depend
14、 upon the government and the enterprise invests the massive funds, the technical personnel and the development facility makes substantive in the science and technology and the economical management the innovation achievement, moreover must follow the economical development to the coal use demand, ot
15、herwise the environment bearing capacity and the greenhouse gas the influence will limit the coal to the climate to become advocates strongly the body energy, also will affect the economical the fast development.Makes the strength two big duties which faces by the coal mining primarily coal enterpri
16、se is: For country safety in production coal and formation coal development and environment coordinated development the technology, finally completes the mining area the green homeland.2 Coals mining reality and green mining proposing2.1 Two kind of situations of resources miningTwo kind of possibilities of Resources mining: The humanity will demand will surpass the natural productive forces, the ecology capital appeared the red space, the humanity reaps what
