Under "Urban Cohesion", The Study On Construction Of Spatial Pattern And Planning Strategy For Central Urban Area Of Tongchuan

Today’s world has entered the era of globalization that economic competitivenessas the core, global interdependence constitutes a capital, finance, information,technology, interaction network.. In such a network, the state, city or actively orpassively increasingly moving towards greater openness, with the outside, have allkinds of connections with closely. The current Urban development strategy is basicallyformed of three modes:①Relying on large cities, to cultivate the "global city",②Coordinated developping the area of Megalopolis;③Building a harmonious andorderly, intensive, controlled urban system. China’s economy is largely drivennon-balanced growth of the regional economy. We need to adjust the regionaldevelopment strategy, promote regional economic coordinated development bynon-balanced growth, cultivate more areas and more growth pole connecting force ofeconomic development. In today’s economic globalization and regional economicintegration, improving and optimizing the spatial structure, improving the efficiency ofthe space economy to shorten the time of development, has become an important wayto accelerate economic and social development..With the proposed construction of Xi’an metropolitan area, around the city ofXi’an and Xi’an ushered will be in a new development opportunities and unprecedentedchallenges. Tongchuan is in Xi’an one hour economic circle, Its development must beradiation driven by Xi’an, a bi-polarization axis polymerization to form a " UrbanCohesion " development with Xi’an, which will also become a new development pattern of Xi’an and Tongchuan,the most significant regional developmentcharacteristics. Tongchuan city should seize the opportunity to actively docking andjoint development of Xi’an, to promote the implementation of the strategy “UrbanCohesion”. Thus, in Xi’an intensive development and urban core functions to enhancethe same time, Tongchuan to break through both the development of the fixed inregional development, the two cities jointly group seeking to promote regionalcoordination and to promote urban and rural, evacuation of urban functions andimproving the ecological environment development.The thesis firstly discusses the basic theory of the development of urban spaceand “Urban Cohesion”,cited the typical cases of “Guangzhou and Foshan UrbanCohesion”, as a guiding research and experience in buildding “Xian-tongchuan UrbanCohesion” and the spatial pattern of the central city of Tongchuan basis. And thenanalyze the conditions for the development of the “Xian-tongchuan Urban Cohesion”,On this basis, determine the “Xian-tongchuan Urban Cohesion” model ofdevelopment; Tongchuan downtown spatial development selection mode analysis,summed up the optimal mode for Tongchuan central urban space development, thedevelopment of Tongchuan central urban space optimization program. Finally, inindustries, infrastructure, landscape and environment to develop “Xian-tongchuanUrban Cohesion”strategy to promote the central city of Tongchuan spatial planningstrategy.The development of other regional cities“Urban Cohesion” in a certain sense,to provide reference for significance...