Study On Evaluation About Urban Land Intensive Utilization

Land hasfostering,bearing,storing and landscape functions as place and space of humanity activity,living and production,is the basic natural resource that cannot be substituted.Now,various construction land is expanded rapidly because the urbanization process of our country enters into a stepped-up development period,which leads to urban land use out of contronl,structure unbalance and ecosystem worsen,aggravates the contradiction of land and people.The fundamental way to slove this problem is the urban land intensive utilization,improving the utilization eficiency and excavating the latent power of urban land.So,the research on urban land intensive utilization seems particularly urgent and important.This paper,which is based on the center------the land intensive utilization,makes an in-depth and extensive research from two parts of theory and demonstration.In the part of theory study,the paper first summarizes domestic and foreign land intensive utilization research development conditions.Second,it gives the definition and concept of the land intensive utilization.Then,it makes thorough and meticulous research on the correlated theories about the land intensive utilization,which include the land-tax and land-value theory,the land pay law theory,the location theory,the sustainable development theory,the urban land planning theory and so on.In the part of demonstration study,the paper,taking Xingyi City as an example,first adopts the method of investigation and exploration,collecting abundance data about land utilization and economy development from related management department of Xingyi city and interviewing some of industrial parks,business districts and residential areas,obtaining the first hand data.Then,using the method of quantitative analysis combination with qualitative analysis,on the base of analyzing domestic and foreign urban land intensive utilization theories and methods,this paper selects appropriate index system according to the actual situation of Xingyi city and uses statistics method of main component and addition composition to build up the mathematics evaluation model and furthermore analyzes the evaluation results.At last,according to the problem of land use,this paper gives some strategies and suggestions to the land intensive utilization of urban construction of Xingyi.