Study On Participatory Rainwater Landscape Design In Urban Park

The research and application of rainwater resources utilization in China started relatively late.The concept and design techniques of rainwater utilization have not been widely used in landscape design.At present,most of the research on rainwater landscape is on the level of rainwater utilization and ecological technology,and there is few analysis and Research on the landscape and participation of rainwater.Rainwater landscape is not only a single form of landscape that aims at ecology.It carries multiple goals such as ecology,landscape experience,publicity and education.The present rainwater landscape mainly uses the landscaping of the rainwater utilization facilities.The design of the participatory rainwater landscape is particularly important because the design of rainwater and its process is not rich enough,and there is a lack of interaction and communication between the rainwater and the rainwater.In this paper,the rainwater landscape in urban parks is taken as the research object,and the participation of rainwater landscape is taken as the breakthrough point.Through field investigation and case analysis of participatory rainwater landscape,the elements of participatory rainwater landscape and the ways of participation are analyzed.On this basis,the rainwater landscape design method which is different from the ecological function-oriented rainwater landscape design method in the past is put forward.It combines rainwater landscape with human activities to give rainwater more landscape functions.Firstly,this paper expounds the research status of rainwater landscape at home and abroad,and the research scope and content of this paper.Then,based on literature review and case analysis,the characteristics of rainwater landscape in urban parks,participatory rainwater landscape and the possibility of participatory rainwater landscape design in urban parks are studied.Through on-the-spot investigation and other methods,the elements,participatory ways and participatory behavior of participatory rainwater landscape are analyzed,and the perspective from the perspective of participants is summarized.The three participation modes of sense,hearing and touch and the four participation experience types from the perspective of participant object,namely entertainment experience,aesthetic experience,educational experience and avoidance experience,expand the possibility of rainwater landscape design and provide theoretical basis for the research of participatory rainwater landscape design methods.On this basis,specific design methods are put forward from three aspects:rainwater experience space,rainwater manifestation form and sensory participation of rainwater landscape:combining rainwater landscape with different functional spaces,enriching the expression forms of rainwater in landscape,and integrating the visual and auditory experience of rainwater into landscape.In order to promote the transformation of urban park rainwater construction ideas and construction methods,so as to promote the construction of rainwater landscape in modern gardens.Through the creation of landscape environment,rainwater landscape will change people's aesthetic appreciation of the environment.Design brings people not only the landscape,but also the environment.This paper innovatively proposed the design concept of participatory rainwater landscape,enriched the design content and method of rainwater landscape,and extended the rainwater landscape from a single target to a multi element.This paper hopes to improve the status of rainwater in landscape design by studying the participatory rainwater landscape design of urban parks,so as to provide reference for rainwater landscape design.