Environment Friendly Land Use Model In Research On The Effect Of Changchun City

As the land of human social and economic activities of the carrier, its use is bound to the ecological environment has crucial influence. As of20052020, economic development zone land use planning, land use and environment the relationship between the two, this round of planning implementation effect, has become the focus of attention of the government and the formulation of planners. Environment friendly land use model is defined in a specific region of the natural economy condition, in order to save, the intensive use of land and land sustainable development as the goal to build to realize economic benefit, environmental benefit and social benefit photograph to unite the land use pattern.In the introduction and environment friendly land use model in the theory part, according to the domestic and foreign research results, in the study of sustainable development theory, the circulation economic theory, the theory of ecological security and the location on the basis of the theory, put forward the theory of environment friendly land use model in the important role of.The environment friendly land use model implementation effect evaluation principle and method, on pressure state response model is corrected, and the analytic hierarchy process the main steps are introduced, mainly divided into the evaluation index system, confirming the weights of indexes, evaluation standard and calculation of the comprehensive evaluation index.On the net area of environment friendly land use model in evaluating the implementation effect of combination part, Changchun City Economic Development Zone Economic and social status as well as the land use status and mode selection of economic development, resources, environment and government social behavior three aspects, by using the analytic hierarchy process to the net area of environment friendly land use model in comprehensive evaluation of the implementation of value the calculation of.On the net area of environment friendly land use model analysis of the implementation effect on part of zone2005,2020, net planning from the integrated and single factor two respects undertake an analysis, conclude thereby. According to the area of environment friendly land use model in the evaluation of net area, environment friendly land use model and puts forward some opinions and suggestions.