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園林景觀(開題報告)(參考版)

2024-08-16 04:26本頁面
  

【正文】 and at thesame time, it should reduce the interferenceand damage of human to ecosystem asfar as possible, maintain ecological balanceand highlight the harmonious coexistencebetween human and nature [23], so that thedesigned waterfront landscape can protect theenvironment to the largest extend and meetlandscape and functional need. Historicalness. In brief, “historicalness”refers to the respect and extension of localhistorical cultural context. The city is aconstantly metabolic and vital organism. Asthe city has its own development history andregulation, it has extremely abundant historicaland cultural deposits. Urban waterfront area asan area earliest being developed is in possessionof multiple historical and cultural landscapesand contained rich traces and ruins of historicalculture[4], so landscape design of waterfront areashould follow the principle of “historicalness”. Water loving. Either in the perspective ofphysical physiological need or in the perspectiveof cultural psychological factor, water isnaturally attractive to human, which formsthe foundation of “waterloving” principle.Water can help to maintain people’s life, and inaddition, people are instinctive to observe, beclose to, love and live by water either in culturalor physiological terms[4]. Hence, in the design,it should create more opportunities for users tocontact with the water but not separate themwith the water by constructing high and thickrevetment. Openness. The socalled “openness”is also called as “publicity”, that is, urbanwaterfront area should be open and a publicresource for all citizens enjoying [5] . Urbanwaterfront area should be constructed into apublic space integrating mercial, cultural,entertainment, recreational and rest function,and further be constructed into the most vital,charming and characteristic waterfront area inthe city. Integrity. Urban waterfront landscapeplanning and design should be treated as apart of urban planning and be bined withurban image. It should treat the city as thebackground and fundamental key of naturalwaterfront landscape design, enhance the spatialcontinuity of waterfront space with residents’activities, urban green land and transport systemin the city. It needs to treat waterfront spaceas the extension of urban spatial structure, The research scopeFig. 2 Land use condition of the research area along Jinghang Grand Canalimprove urban landscape vitality and add urbangeneral orderedness under the premise of themaintenance of urban texture. Discussion of waterfront landscapeplanning and design of Jinghang GrandCanal Waterfront landscape planning should abideby the design principle of people orientationand waterfront area. It should create a beautifuland pleasant green leisure space by biningwith the transport, landscape advantage andcurrent situation of waterfront area of JinghangGrand Canal. Waterfront landscape planning ofJinghang Grand Canal primarily contains theplanning of ecological plants munity, roadtransport network, waterfront revetment and28Journal of Landscape Researchlandscape nodes. Design of ecological plants munity.Waterfront plants landscape of Jianghang GrandCanal is of continuity in spatial structure. Theecological and landscaping functions of greenlandscape have been achieved through plants.So, the design of waterfront plants munityshould aim to optimize ecoenvironment andimprove environmental quality. In accordancewith landscape ecological theory, it needs toimitate natural ecological population structure,primarily plant native species, take account ofthe diversity of plant munity, and selectproper trees. In the perspective of the generallandscape of waterfront green belt, it shouldpursue the change in the unity, and creatediversified and coordinated plant landscapesconsistent in style[3]. (1) Selection of landscaping plants’ species.Urban waterfront green land is a public openspace in which natural ecosystem is integratedwith artificial construction system, with richlandscape information. Plant landscape shouldtake account of the ornamental effect of theland and also the landscape effect of the water.Green tree species at the riverside should beable to resist to wetnes, and also correspondwith beauti?cation requirement. It should select native tree species, andapply arbors, shrubs, herbs, ground cover plants,climbing plants and ?owers in accordance withecological botany. In order to make plantslandscape along the bank of the canal forma unified and continuous integrity, it shouldconsider selecting Populus , Cinnamomumcamphora , Osmanthus fragrans , Metasequoiaglyptostroboides , Salix babylonica , Forsythiasuspense and Ginkgo biloba as the fundamentalkey based on original plants and different stylesof tree species in different regions. Besides, itneeds to increase public green lands in additionto green lands close to the residential area. (2) Arrangement of waterfront landscaping.In waterfront landscape arrangement ofJinghang Grand Canal, it should adopt naturalecological design. Based on traditional plantlandscaping, it should pay attention to therequirement of plants’ ornament. By biningwith local environmental features, it needs toimitate the natural formation process of watersystem and create an ecoenvironment suitablefor the growth of waterfront plants. At the sametime, it needs to regard the inherent ecologicalmunity, conduct the restoration and breakthrough original formulized pattern, so thaturban waterfront green land will be full ofnatural interest, finally improving ecology andinterestingness of urban waterfront green land. Design of road transport network. Roadtransport network is the morphological skeletonof urban waterfront landscape and the linkbet
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