The Research On Modern Urban Transport Infrastructure Green Renovation

With the worldwide change of economic growth and social consciousness, culture, ecology and the sustainable development has become the key criteria of city construction and development. As the important constituent of city function and morphology, the transportation infrastructure has got more and more attention. However,with the ceaselessly process of the urbanization, they are out of the city environment, the public capacity is inadequate, the humanistic spirit is getting lost and they separates the city and ecological contacts. As a public facilities that has tightly contacts with city life, how to deal its relationship with the city and nature is becoming the new task of city construction.Considering the New social background and urban reality, the paper mainly studies the transportation infrastructure in modern city, put forward practicalviable strategies in face of the actual situation under the guide of green renovation, so that transport infrastructure can be better coupled with urban development and urban life in harmony, and synergy with the natural ecology. It is of great significant both in theory and practice, and is also of consistency with the current intensive and eco-city construction goals.The paper is divided into four parts. The first part gives a brief exposition and analysis of the status and development of transportation infrastructure. The second part talks about the update of transportation infrastructure from the origin, traced back to the exploration and research of sustainable urban development of different periods in different aspects, introduced the Landscape Urbanism ideology, and pointed out the direction of current construction and development of urban transport facilities.The third part analysis of the update is of different aspects, such as concepts, methods, ideas and direction, and the characteristics of modern urban transport facilities confirmed the advantages and power of its update in the perspective of "green".The fourth part is the transportation infrastructure renewal strategy research, based on the induction and deduction of great number of cases, and managed to find out the similarities and differences. In the macroscopic aspect point out the general strategy from four angles,which contains building a green channel, forming a complex functional public facilities, relying on natural systems and combining with site characterization, considering the reality, instigates three specific implementation approach and implementation,that is, collaboration and integration, transformation and restructuring, rehabilitation and regeneration. Finally, at the end of the paper discusses the future development trend of the transport infrastructure under the combination of the core value of the current urban construction and development. And pointed out the innovation and further investigation that is to be studied. With the development of human, in the increasingly complex urban function system, hope that the paper could provide an inspiring address ideas and methods in the contradictions about transportation facilities so that we can create a more harmonious and sustainable habitat.