| Since 2012,with the rise of new urbanization for national strategy,the integration of urban&rural areas,so as improving the level of urban&rural planning,have become the key content of new urbanization.Aiming at implementing the strategy of new urbanization,in the year of 2014,NDRC,MOHR,MOHURD and MEP put forward nationwide pilot work of multiple plans in one in 28 cities&counties.This will lay the foundation for improving the level of urban&rural planning.However,the present study and practice of multiple plans integration in our country is mostly in the case of developed cities in coastal areas.Administrative unit of counties which are mostly consisted of rural and ecological space,however,lack of related research.Based on this background,the paper introduces the theory of complex adaptive system and urban growth management,taking the spatial collaborative planning of Sihong County for the study’s case,and taking the four kinds of spatial plannings which are carried on by different functional departments of county government as the paper’s study object.At the meantime,the paper takes the four kinds of spatial plannings’ mutual adaptability as its break point.And by the means of constructing control lines and partition system,the paper formulates a set of planning method for the purpose of moderate growth of urban space.On the basis of the analysis of active multiple plans’ features and pattern differences of spatial distribution,the paper shows three methods of spatial collaborative in the level of coordination of spatial distribution.Firstly,the paper forms a unified space analysis map on the basis of unified management system and technical standard.Secondly,the paper constructs a unified county control system of space control lines and partition,with the help of GIS space analysis method.Thirdly,on the basis of constructed method model,the paper conducts differentiated integration of space distribution by partition and classification.The paper’s conclusions are as follows.Firstly,the differences of management system and technical standard are the main reason of uncoordinated spatial distribution of China’s active multiple plans.And these differences mainly reflect in the difference of spatial distribution’s scale,in the lack of effective spatial distribution mechanism and in the difference of the spatial distribution of construction land and ecological land.Secondly,on the basis of unified management system and technical standard,in the map of unified space analysis map,introducing the theory of growth management,the paper uses the spatial analysis methods including analysis of land development potential,ecological sensitivity and profit&loss.Based on this,the paper constructs a unified space control system of control lines and partition.This system includes urban growth boundary,basic farmland control lines,ecological control lines and major project control lines;and urbanization promotion zones,coordination zones and forbidden zones.Lastly,on the constructed system,based on the CAS theory of multi-subject adaption of classification differentiation of coordination spatial distribution model,the paper conducts the process of different map spot by classification.And on the urban growth theory of partition differentiation of coordination spatial distribution model,the paper conducts the process of different map spot by partition.The paper systematically constructs a set of method model which can be applied to county’s spatial collaborative planning.It realizes the purpose of coordinating the spatial distribution of various department’s plans in the same administrative unit,which has great guiding significance in the method.The whole thesis contains about 47 000 words,51 pictures and charts. |
