The Research On Ecological Construction Of Opencast Mining

The mine exploitation is an important way of getting resources. The development of mining speeds the development of the society. However, at the same time, it brings negative effects. The current situation proves shows that the mining brings great changes in ecology. In addition, the unreasonable exploitation destroys the environment. With the development of the society, the sustainable development is becoming the theme in modern times. Our human beings pay more attention to the environment protection. Thus, the measurements in protection and restoration meet he needs of the social development and enterprise.Based Manaoke gold examples of how to conduct opencast mine in the ecological construction of the main line, field research and quantitative analysis using the method of summing up the evaluation of the environmental impact of mining on the basis of race. ecological compensation; Application of ecological principles to guide the mining area of ecological protection and recovery practice, Ecological Planning and Design presents a feasible; a cost-effective method of applying ecological restoration project inputs and outputs of the effectiveness analysis the application of landscape ecology in mine design to construct a reasonable landscape, the establishment of a rational structure in the mining area, functional improvement, stable ecosystem, Jiuzhaigou region to achieve sustainable development, ecological protection and mine race, hope to reach the small, the development of the open pit mine. The practice of environmental protection and ecological restoration must play a reference purposes.This paper consists of seven parts:Part I Introduction. It is about the reason why to choose this topic and the research in this area at home and aboard.Part II Influence of opencast mining on the environment.PartIII The obstacle in ecological construction of opencast mining.PartIV Empirical analyzing. This part systematically analyzes the various influence of Manaoke goldmine on the environment and put forward the conception of ecological compensation.PartV The research on the ecological construction of Manaoke goldmine. The author poses some efficient proposition in ecological construction.PartVI The countermeasure in law, administration, policy.PartVII Conclusion.