Study On The Land Development Intensity Zoning Of Small And Medium-sized City In Guanzhong Region

Since the urban state-owned land carry out the compensation for the transfer system inthe1990s, land development and urban construction were to market economy. The economyand the exploitation of the urban have a rapid trend. this double-edged sword also caused thecity to the pursuit of GDP growth,that has led to the extensive development of the city. Howto protect the health of urban intensive and sustainable development, and how to combine themarket with the government’s macro-control in urban management has become the currentpressing problem. Played an important role in controlling detailed planning, the urbanmanagement is becoming an important part in China’s urban planning system. How to handlethe mobility and the effective implementation of the planning and management, theRegulatory Planning of the compilation system has been in innovation, especially the researchof the layered formation technical system of the Regulatory Planning in recent years, pursuingurban construction zoning, components, step by step implement.At present, few domestic research on the development of strength divisions, especially inthe Regulatory planning stage. the intensity of land development to stay in control of the floorarea ratio of a single block, and largely focused on push from the bottom up to the urbanintensity zoning control in the neighbour or block. While the study of the layered formationfrom top to bottom have been very little from the unit planning level on urban constructionvolume.This paper discusses the construction of city development intensity factor, trying to buildfor small and medium-sized city area development intensity control method for the target.Through the exploration of small and medium-sized cities in central control method of theregulatory planning the necessity of in novation, the paper puts forward layered establishmentmethod and regulatory a series of practical operation method. In the regulatory planningcontrol layer method, the medium level based on the unit level, and on the basis of analyzingthe present situation and the intensity distribution city urban construciton demand, todetermine the distribution of strength the influence factors of the model, Take Pucheng countycity plaza in urban as the research object, using the empirical analysis method of study, this paper analyzes its regulatory unit level in the construction of the control method strenghdivisions, according to the relative factors the characterization of variables, using analytichierarchy process(AHP) to all kinds of effect factors of the qualitative and quantitative,establish the basic model and correction model, and finally promote the overall strenghcontrol target from the top, layer upon layer connection and implementation, for all levels ofcity planning of land development strengh control division method is an important basis.