Research On Urban Brownfields Landscape Renovation At Home And Abroad

In the late20th century，with the recession of traditional industries and thepost-industrial era coming, formed a large number of brownfields due to the acquisition ofresources and energy, urban construction, industrial pollution, improper waste disposal,directly or indirectly affect the city ecological environment quality. With the adjustment ofindustrial structure and urban space changing in the city, brownfields located in the centreof the city or the industrial and commercial enclave urban space, and it’s potentialeconomic and cultural values have been gradually emerging after the change of use.Landscape of urban brownfields renovation can improve the urban ecological environmentto provide recreation place for the residents, improve land use to ease the tight urban landuse, optimize the pattern of urban space, promote the city’s economic development,stimulate urban vitality. In developed countries in Europe and America, brownfieldsdevelopment governance and its landscape renovation has much practical experience. Ourdevelopment of brownfield remediation and landscape renovation is in the preliminarystages of development. The author summarized and analyzed, the urban brownfieldsrenovation landscape of domestic and international, to provide a reference for our country.This article summarizes the research of the city brownfields landscape at home andabroad, from the two levels of theoretical research and practical figure out the status quo.From the summary, we can learn from advanced theoretical knowledge and practicalexperience in the United States and Europe. Our landscape of urban brownfields update isbooming and research system is not perfect now, you need to sort out. The authors definebrownfields concept, study the background of brownfields,classification and update pathsand combed the course of development and urban brownfields classic at home and abroad.Based on this, the authors propose a brownfields landscape updated sixcharacteristics:cultural, artistic, ecological, awareness, space, procedural. The authorsummarizes each feature and sort out the policies and regulations of the city brownfields athome and abroad.This paper uses a literature, comparative studies, summarized analysis and caseanalysis method and give several conclusions. Culture and artistry of brownfields landscape is its distinctive characteristics. Ecological is its most important characteristics. The paperdiscusses in detail the brownfields soil pollution, revegetation, water pollution control, theuse of waste materials. Analysis cognitive and spatial of brownfields landscape,summarizes the landscape design. The process is discussed the issues related to brownfieldlandscape remediation in the design process. Our country’s policies and regulations of thebrownfields is less,the legal system is not perfect and we need further strengthen. Bycomparison with other countries, there are certain differences in the level of designphilosophy, ecological design practices, ecological restoration techniques, laws andregulations. Urban brownfields landscape updated excellent experience of other countriesgave us a lot of inspiration. We should tap its cultural and historical and design innovativelandscape,take advantage of the aesthetic to create a unique brownfields landscape, makethe ecosystem as the core content of the brownfields landscape., organize amultidisciplinary design teams,establish a sound policy and regulatory system. With thecontinuous development, urban brownfields landscape update will trends to amulti-development model, combined with the classical gardens, regional characteristicslandscape and procedurallandscape.