Spatial Development Model Of Portcity Based On The Industrial Characteristics

The early 21st century to accelerate the pace of economic globalization, in this context of the port and the port city is also undergoing complicated changes, changes in port and shipping industry form, between the port and urban spatial role of various internal and external factors make the a variety of complex relations have undergone changes. Urbanization rate increase, the development of science and technology, changes in economic and trade, expanding the port industry makes the relationship between the port and the city took place reorganization. Port on land and urban construction is a contradiction. Cause of the problem is multifaceted, on the one hand, China's economic model of the last century relatively introverted, weak international linkages, but also few studies lessons foreign port city development. On the other hand but also because of the special nature of our management, urban planning and the port are managed by the different government departments organize the preparation and approval, resulting in weak communication, poor linkages. In the process of development of the port city, how to do between the port cities in the spatial relationship between the various functional elements of the main content is to coordinate the development of this this research.Optimize the development of the port city spatial relationship is essentially the optimization of the port city of industrial development, living space as well as the coordinated development of the ecological environment of space. Through theoretical study of large number of documents and studies on the famous port city development and construction practice on the development of the law of he port city to sort out, which summed up the universal law derived port city development. This basic law embodied in the space between the port city and port industries are closely linked both influence each other. The relations with the port city andthe port city spatial structure is closely related industry not only in two-dimensional space of geography, while on the timeline of the development of high relevance. It can be said port city and industrial development space form an organic whole a four-dimensional space.With the rapid development of Dalian city, at the beginning of the new century, the city of Dalian port development has gradually exhibit does not meet the economic development needs. Dalian Changxing Island as an opportunity to give full play to their advantages, vigorously develop port and port industries. Founded in 2005 Changxing Island port industrial zone. To guide the construction of port city, District Management Commissioned Urban Planning and Design Institute of Dalian preparation of planning "Master Plan of Changxing Island port industrial zone." Conclusions In this paper, the construction of relevant case port city and theoretical research, through in-depth interpretation of the "general rules", summed up the Sunshine City spatial development model is based on industry characteristics. From optimizing shoreline resources, adjusting the industrial structure, coordinating transport development, rational distribution of space, these four parts to study the idea of development of port city. Finally, through the course of nearly a decade of development and development status Changxing analysis, further review and reflect on the advantages and disadvantages of the port city development process, thereby Changxing Island port city of this new generation of future long-term development planning and development proposals are given.