| Based on China's basic national conditions, urbanization gradually intensified, the increasingly serious problem of water shortage, the current number of existing water supply measures have achieved certain results, but can not fundamentally solve the problem of water resources. And the rain as the main water resources, should be fully utilized, so that rainwater collection using face unprecedented challenges and opportunities.Through the use of the current status of rainwater harvesting a brief analysis and summary of the design and implementation that many problems exist. Through the use of rainwater collection paper landscape design concepts, theories, research and analysis related factors, showing the catchment landscape design steps, design principles and design concepts. Existing stormwater collection of papers on the way to breakdown, and elaborate its catchment facilities and landscape design features of both.Through the use of rainwater collection of success stories at home and abroad, domestic success stories is the use of rainwater harvesting Chung Dong New Area CBD project, Shanghai Beach Wetland Park after the rain and sewage purification planning and design projects, Tianjin Bridge Park. Lille, France, the foreign cases are the aquatic park and water park in Portland, summed up in Hailar obtained by Dong New Area, landscape design, rainwater collection can learn from the successful experience and reference value.Case-based planning project Hedong District, New rainwater harvesting on the east analysis of the factors used to reconcile the various factors summarized and the relationship between the east there are many New factors, such as terrain, plants, rivers, surface runoff, urban culture, national culture factors, the author function zoning and urban runoff analysis method of combining localization, characterization, localization and quantification, use landscape setting rainwater collection facilities.The author of the new district is located east regional environment and urban style positioning, refining Hulunbeier grassland landscape elements, cultural elements of mining, summed up the environment and the unity of east New rainwater collection and use of landscape design direction. Author of six New east urban district business district, the city livable ecology, culture and entertainment axis, tourism and leisure district, the music industry and business with street, water and other targeted six major geographical analysis and design, come rain corresponding collection of landscape forms.The author of this paper, we propose the adoption of the smallest idea and, in the hope of future urban development can contribute their part. Rolling river to the east, we can not change the trend of urbanization, but through our unremitting efforts, make every effort to change our living environment-----design change lives. |