Study On Intensive Land Use Appraise Of Country Residential Areas

Under the increasing pressure of protects the cultivated land and security development background, the scale expansion and geographical extension of the hollow village is the outstanding problems that obstructs the coordinating urban-rural development, and gradually rose to strategic problems that decides new rural construction success or failure. According to the logical relation of hollow-village, mindless village regulation and new rural construction, extensive efforts were made to comprehensive improvement and academic research and practice for intensive land use of rural land, it is both the realistic needs that to solve the rural resources, environment, social, economic problems caused by hollow-village development but also to promote the discipline of land resources science, rural geography innovation and development, timely services to the strategic requirement for new deal in China's urbanization and new rural construction.The rural homestead is necessary to correctly guide and standardize management for it involves guaranteeing the vital interests for basic habitation of rural population in promoting the socialism new rural reconstruction and the urbanization construction advancement. To enable the healthy development of the rural homestead management work, it is need to sum up experience, discover problems, and analysis the cause on the basis of comprehensive research and standardized the rural homestead administration from the level of laws and regulations, economic and policy aspects during new rural reconstruction and urbanization construction process. To make the homestead management play a positive role in safeguard development, protection red line, raise the farmer living standard, and maintenance social peace and harmony aspect.It directly effect on regional economy, ecology and environment of harmony, healthy development for the land utilization is intensive or not. The land utilization is a dynamic, complex, opening process, and the level of intensive land utilization is affected by various factors, including economic factors, social factors, ecological factors, policy, etc. How to appraise a complex system based on multi-factors, realizes the multi-objective quality synthetic evaluations, is a question urgently waits to be solved which in the land utilization process. Set up the new mechanism of land saving, intensive use is an important component of promote and guarantee the new mechanism of development of science, one of the core contents of land management.The paper explores the intensive land use appraise of country residential areas based on the investigation and research, basic theories and related evaluating methods of land intensive use, the thesis divides into three parts.The first part is a summary of the related theoretical foundation. It mainly discusses the research background and purpose, significance, the research situation of land intensive use both at home and abroad, the research contents and methods, technical route; Defines the concept of country residential areas, land intensive use, explains the theoretic basis for land intensive use, including land diminishing returns theory, land rents and price theory, then analysis the systematic characteristic of land utilization, influencing factors of land intensively utilization from systemic viewpoint; Illustrates the theory system construction on intensive land use appraise of country residential areas:put forward the principles of establish evaluation index system for country residential land intensive utilization, the evaluating indicator selection's scope and the method, established the preliminary evaluating indicator system, and constructed the intensive use evaluation model in foundation of analysis the other known land intensive use assessment method, ascertained the weight of index, the standardization processes method, analysis of the land intensive utilization potential for different schemes.The second part takes Kaixian county as study area for country residential land intensive use, analyzes the current state of land use and characteristics of country residential areas, on the base of the proposed theory, the status of rural residential land intensive use was evaluated with the multi-factor comprehensive evaluation model by access the data, build the evaluation index system, the data standardization, the evaluation result was analyzed and carried on the spatial expression, calculation the land intensive utilization potential of different scheme; Discusses a variety of reasons for current inefficient use of rural residential land, on this basis some countermeasures was proposed to make sure the rural residential land conservation and intensive use, ensure the sustainable utilization of the land resources.The third part is the conclusion, summarizes the research progress in paper, put forward the disadvantages and future prospect, the problems which remain to be researched.The paper based on the connotation of intensive land use, according to the characteristics of land use of country residential areas, building the evaluation index system of intensive land use in rural residential areas considering the easiness to gather data, through empirical analysis and study, it can reflect the level of land intensive utilization of country residential areas in different areas, to provide theoretical guidance of intensive use of rural residential land, promote optimal allocation of resources and reasonable land use.