Study On Urban River Corridor Plants Landscaple In Chengdu With Ecological Perspective

Almost every city has its own "mother river." Because of the lactation by "the mother river", the city grows from a tiny baby to mature gradually. However, when urban develop-ment to a certain extent, that they think they have "adult", not in need of the care of the mother. The city is the mistaken belief that the development by the shackles of the mother river, began to abandon and destroy the nourishing rivers. In this context, the urban river suffered serious water pollution, river hardening, Drainage, going to the collapse edge issues in ecosystem, and also brought to the city of revenge and combat. As the important role of the river ecosystem, river corridor also suffered varying degrees of interference and impact on the life of the city seriously. With the recognition of environmental awareness and ecological knowledge, people slowly realize that the important of the urban river corridor. Not only does it provide a number of ecological services value, but also repair the important aspects of the urban river. Plant Landscape is the main building urban river corridor, is also presented in the urban river corridor landscape form. The ecology of it impact on the river corridor role play.This paper focuses on the city river and its corridor concept parse. With The integrated use of urban ecology, landscape ecology, garden ecology, ecosystem theory, to elaborate the relationship between the river and the city,the urban river’s ecological benefits,the important role of plant landscape in the urban river corridor. Research Chengdu ring within the part of the river and within the Second Ring all river corridor and Plant Landscape. To do ecological comparison of Chengdu inland corridor and comments through the data and empirical, has the following conclusions:1)It overall build good ecological grid;2) Significant ecological spheres differences;3) Each river corridor ecological differences;4) Ecological change with the openness of the Riverfront. And there is poor water quality, river hardening, plant landscape planting to build a single ecological factors suffer interference problem. Finally, the principles and strategies of the river corridor plants landscape ecological construction.