Study on the Influence of Urban River Topology on Landscape Design

Abstract

With the development of social economy and the improvement of people's living standard, new requirements are put forward, which can not only consider drainage and other issues, but also pay close attention to the harmony between man and nature. In the construction of city river according to the position and function of each river distribution difference, take measures in flood control and drought, rivers must follow the natural construction, and adapt to the characteristics of the human impact on the river, river construction to reduce to a minimum, to achieve harmony between man and nature. From the point of view of landscape ecological design to guide the urban river regulation work, in the realization of urban ecological environment restoration goals, but also for the city people to create a natural landscape. This paper introduces the basic functions of the city river, according to the basic principle of landscape ecology and points out the basic principles need to adhere to the transformation of the river in the city: system principle, sustainable principle, landscape transformation principle of prudence, the principle of economic rationality.