The Research On Changsha Urban Land Intensive Utilization In The Context Of Two-oriented Society

Land use is a socio-economic process. In a sense, any kind of land-use activities are carried out under certain socio-economic conditions, are deeply marked with a certain stages of social development for all eternity. Therefore, resource-saving and environment-friendly society on land use put forward new demands. Ran in the intensive use of urban land have been carried out the research, almost did not address the "two-oriented society," this historical background, and thus ignored in this context that the intensive use of urban land and the general sense of the intensive use of urban land different. Thus resulting in the theoretical research is divorced from reality, it is difficult to guide the "two-oriented society" building practices. This article will combine the two, in a comprehensive study of land in the city of Changsha intensive use of existing measures as well as intensive use of urban land in Changsha on the basis of the level and explore adaptation "two-oriented society" demands intensive use of urban land patterns. Is designed to Changsha City, "two-oriented society," reference building.This paper is divided into five parts, the first analysis of the "two-oriented society," the construction of the urban context of the importance of intensive use of land, and an overview of the relevant research literature at home and abroad. The second part summarizes the intensive use of urban land-related theories, as well as the main evaluation methods used in this article. The third part of the theoretical analysis of the "two-oriented society," the building of the relationship between urban land use that the urban land use is related to the "two-oriented society," the building of important practical problems concerning the overall situation. Based on this analysis of land use in Changsha, the status quo and problems that the Changsha urban land use in the three basic nature of the problem emerged, both belong to the intensive utilization. And then summed up the land in the city of Changsha in recent years, intensive use of the measures taken that none of them difficult to adapt to the "two-oriented society" requirements. The fourth part of the application of multi-objective comprehensive evaluation of the intensive use of urban land Changsha City conducted a comprehensive evaluation of the level, in this based on the evaluation results are analyzed. That the intensive use of urban land in Changsha general level is not high, but it is consistent with their level of economic development, so it is reasonable; led to intensive use of low level is mainly due to the high level of land input and output efficiency is not high. Part V on the basis of the fourth part of the proposed the establishment of consistent "two-oriented society" demands intensive use of urban land patterns.