Research On In-depth Compound Trend Of The Region Around Jinsha Lake In Hangzhou

As the "core landscape",urban artificial lake has been widely used in the construction of various new towns and industrial district,and it has played a positive role in improving the urban environment,appearance and regional competitiveness.However,with the deepening of economic development," large core landscapes" such as "urban artificial lakes" and their influence areas attracted a large number of urban elements,bringing enormous pressure on nodes and regions in population,environment,resources,management and other aspects.Therefore,urban functions of the region are further compounded on original composite trend,providing support for the more efficient use of land of core landscape nodes and it affected regions.From analysing of the concept,this paper researched functions depth compositetrend in many kinds of landscape nodes,and the core areas,the reason,performance,and theories of the In-depth compounding trend,and by the project of "Jinsha Lake"in Hangzhou Economic&Development Area,this paper researched the influence of In-depth compounding trend to collaboration between the "Urban artificial lake" and the surrounding areas,from functions adjustment,regional comprehensive development In order to promote the deep integration of "city,lake,people and scenery" in area,and give more positive impact of artificial lake on ecology,landscape and city,and provide valuable cases and experience for similar constructions Main achievements of this paper:In this paper,the development and construction of "Urban artificial lake" as anentry point,and combined the laws of construction of urban artificial lake and urban development,the conclusion drawn is that the In-depth compounding trend of "Urban artificial lake" and analogous urban nodes is the theme of spatial development.The In-depth compound trend brings diversity and complex of core nodes,which makes it have tremendous potential integration and the depth of compound trend around the nodes more extensive.The development and construction of core nodes should be carried out with the ideas of "more open","compound development" and "reserved growth space".So it should take a more openness strategy for development and construction of nodes.