| With the continuous development of city urbanization,water resources shortage,resulting in some areas due to water shortage.At the present stage of residential landscape design of rain water use technology is still in the traditional stage,residential environment as a habitat for people’s survival,is one of the most important activities of life and entertainment.Therefore,in order to reduce the loss of city rainwater,break the traditional design method,the rainwater utilization technology has become a major way to improve the ecological environment in residential area.In this paper,rainwater utilization technology to explore the design method of residential landscape design perspective,to conduct a comprehensive analysis and summary on the landscape strategy of rainwater utilization technology of the residential area,put forward the basic content and framework technology of landscape design of residential rainwater.The ecological principle of people-oriented residential living environment.Involves a total of four chapters.The first chapter mainly involves the research background of rainwater utilization technology,purpose and significance,also involves some content related research at home and abroad.The second chapter overview of the concept of the use of rainwater,rainwater treatment method,the principle and strategy of rainwater utilization,The classification and application area and living environment,which is mainly divided into the roof rainwater runoff,stormwater runoff and cover soil on the surface runoff,and rainwater use was classified into direct and indirect way by use of two.In the third chapter,through the analysis of foreign outstanding cases,summed up the residential rainwater landscape strategy,mainly for generating section of rainwater,rainwater transmission,free rainwater rainwater storage section of infiltration and prolong rainwater retention time in two forms,will collect rainwater for transmission,rainwater according to different seasons of rain water,rain water features and presents different water storage form of natural and artificial type According to the site type.The fourth chapter geographical features,according to local conditions,overall balance of environment,economy,social three factors,and taking the ecological harmony between man and nature as the ultimate goal of the landscape design of residential area rainwater utilization technology are summarized and explored.The rainwater utilization technology as an important factor in the landscape design of residential area,respect for nature and regional culture,changes in the law,follow the environmental green,environmental protection,ecological design as the core design idea,pay attention to the residential area of the communication space,pay attention to the living culture dissemination,pay attention to the psychological needs of residents,to advocate for the landscape design of residential area to the green ecological environmental protection,the road of innovation. |
