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Dynamic Change Of Intensive Land Use In Songyuan Economic-technological Development Area

Posted on:2015-01-10Degree:MasterType:Thesis
Country:ChinaCandidate:M ShangFull Text:PDF
GTID:2269330428969082Subject:Public Management
Abstract/Summary:PDF Full Text Request
In recent years, with the pace of construction of small cities and towns acrossthe country, the demand of the urban construction land increases by a wide margin.The original urban land can not meet the needs of city expansion, and large areas offarmland was expropriated for state-owned land to make development andconstruction. Then China’s food supply has been threatened by the proposed. Inorder to make the land resources can be used for a long time, our country putforward the policy of the economical and intensive land use. This paper takesSongyuan Economic-Technological Development Area as the research object, andanalyses the situation about dynamic chang of economical and intensive utilizationof land resources between2009and2012with the function of GIS spatial analysisby use of macroscopic and microstructural analyses, qualitative and quantitativeanalyses, empirical analysis and many other research methods. Then the result of thispaper will provide theoretical support for adjustment of land structure in the futureand development direction for Songyuan Economic-Technological DevelopmentArea.The main contents and conclusions are as follows:(1) The paper reveals the dynamic variation rule of Land use structure andintensity of construction. Songyuan Economic-Technological Development Area isan industrial development zone. At present the industrial land accounts for the largestproportion of the total land. And this situation conforms to land use structurecharacteristics of the industrial development zone. But for nearly two years theproportion of industrial land for the increase is smaller than commercial andresidential land’s, and such a development will change the land use structure.of thedevelopment zone. In the aspect of construction strength, by comparing theconstruction intensity reached or exceeded national standard, and the intensity inconstruction is increasing gradually.(2)This paper reveals the dynamic variation characteristics of degree andpotential about economical and intensive utilization of land resources. By comparing,we can see that the composite value of land use intensity is improving in Songyuan Economic-Technological Development Area. And land intensive utility level isimproving. The strong intensive land use potential concept is reflected in the extentof land development, land structure and land use regulation. However, it is notoptimistic in potential changes. The expansion potential, structure potential andstrength potential become smaller and smaller. So we have to walk on the way ofeconomical and intensive utilization of land resources.(3) The paper puts forward a lot of countermeasures on economical and intensiveutilization of land resources for Songyuan Economic-Technological DevelopmentArea,such as to making control standards for the coming enterprises, enhancing theland utilization efficiency and introducing high-quality projects, revitalizing thestock land,tapping potential of available land, adjusting structure of land use,andso on.
Keywords/Search Tags:Economical and intensive utilization of land resources, Dynamicresearch, Songyuan Economic-Technological Development Area
PDF Full Text Request
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