Planning And Design Of Artificial Lake District In Urban Sprawl

Now China is at a critical stage of fast urban sprawl. Thus the development in steady, healthy and high-efficient should become to be a cornerstone of growing up for a century. But unavoidably, there are still some conflicts in development. In recent years, "Artificial Lake District" is extensively paid attention to. The water enclosure brings not only wealth, benefit and development, but also some negative ones which are the negligence of eco-condition and laws, the eagerness for quick success or the harmfulness to people interests. So this paper should focuse on the analysis in characteristic of Artificial Lake District and its planning and design which promotes the healthy development and smart growth.From 21st century, land enclosue has been raised in three times.Many cities fall over each other to imitate them because of wealth. So the Artificial Lake District which symbolized rare resource has gradually sprouts in new urban growth. Besides the wealth cause, there are some other external factors which are the public orientation of ecology, the natural instinct of water affinity, the prevalence of achievements, the shrewd eyes of investment, etc. The paper research is set about from the investigation of ancient-present build mode, theory backgrounds, case studies of artificial lakes district .And then its inner drives and extrapolating causes,its benefits and negative effects of development should be dissected.The paper also give some proposals, they are the respectation of nature basic conditions and the importance of target users.The planning of Artificial Lake Distict has transcended the category of landscape, and it is deeply influenced by dynamic urban sprawl. This paper should summarize not only five build modes, which are the" district converted", the "eco-growth pole ", the " multi-objectives", the" space-time sequence" and the"Hi-Tech", but also nine major characteristics, which headed by "ecological market orient mode (EMO) corporated with urban function". Planning is from strategy. Thus in this paper, "progressive scale strategy" is put forward.,which the planning can be divided into three scale, water district, radiate district and influence district.And also, its service radius, objectives and tactics should be summarized. It is excepted that this"progressive scale strategy" can solve problem in planning, which include three related goals, they are "the scientific foundation of eco-environment and sustainable development complied with nature in the waterfronts"," the high-efficient return of land economy, function structure, sequence development in the radiating-influence areas ", "the promotion of living environment, humanist ascription, urban image in the new-developed areas. This strategy should make the connection between region and master plan much better. It is the way for innovation.Furthermore, ecological planning in water district is seclected to deeply explain the objectives, contents and suggestions. And finally, the project "Planning of the Scenic Area of Yangzi Crocodile Lake, Xuancheng City, Anhui Province" is analyzed in details as a reference case which dissects some practical genesis, strategy, objectives and suggestions in detail.From the multiangular views of landscaping, construction and city development, the paper studies the essence of Artificial Lake District, it analyzes the build modes and characteristics. It tries to constrcut one stragety for ecological pole growth, which has many benefits. Moreover, it also proposes a rational sequence for planning to suit the urban sprawl.