Study On Landscape Space Optimization Of Moat In Hefei

Riverbank has been an important place for people to visit since ancient times,and its functions of landscape and recreation enrich the types of urban landscape.The development of cities has changed the way people move and the landscape pattern along the river.However,the present situation of river landscape construction is mixed,and some Banks may fail to turn out their proper functions,resulting in waste of riverbank space.The moat around the city of hefei and the city park built along the river are landscapes of important historical and cultural value,as well as natural green leisure places.Therefore,how to optimize the moat landscape is an urgent problem to be solved.Firstly,this paper summarizes and improves the concepts of moat landscape,urban waterfront space and recreation space.That is to say,the moat landscape in a city can not only maintain the integrity of the natural ecology along the river,but also show the cultural characteristics of the city.The moat landscape should meet the dual requirements of ecology and urban production and life,including safety,ecology,aesthetics,culture and recreation.Then,based on the concept and sustainable development,the paper analyzes and studies the urban river management schemes and landscape optimization strategies at home and abroad.Starting from the realization of landscape optimization of the moat in hefei,the landscape elements and structures of the moat,including the main components of the moat,nanfeihe river,baohe river,yinhe river,yuhuatang river,amber lake and heichi dam,as well as the ancient city wall serving as the bank of the moat,were investigated and analyzed in detail in this paper.The results show that there are many problems in the moat landscape of hefei,such as poor access,disorderly vegetation planting and lack of landscape interaction.Combined with the literature research and case study and analysis,the author further draw the design principles and design objectives of the moat landscape design in hefei.The moat landscape of hefei should be designed according to the principles of coordination,ecology,practicability,artistry,protection and sustainability from the perspective of spatial structure and vegetation planning.Taking baohe river,a typical section of the moat in hefei,as an example,the landscape along the river was reconstructed and designed based on the characteristics of small bank width,large slope,high demand for landscape interaction and poor environmental conditions.