西干渠江陵段综合治理工程中的河道园林景观设计

River Landscape Design in Comprehensive Treatment project of Jiangling Section of West Trunk Canal

工程设计和建设中不仅要充分考虑其防洪除涝效益,满足工业、农业、城市对水资源的需求,还应将园林景观思维融入到水利工程设计建设的全过程。探讨河道景观设计方法,对于指导河道综合治理工程规划建设与可持续发展具有十分重要意义。该文借鉴景观生态学的理论提出水利风景区的景观生态设计的原则、目标与方法,并以西干渠江陵段景观设计为例进行景观生态设计。从基地的现状进行分析,在保证防洪及排涝的同时,兼顾水环境治理以及生态水体景观,通过渠道整治、渠系建筑物更新改造、水环境改善以及景观工程的综合建设,另外从生态保护的角度出发,在开拓人类活动的同时,保护宝贵的自然资源,推动城市景观建设,提供有益的参考。

In engineering design and construction,we should not only fully consider the benefit of flood control and waterlogging,meet the demand for water resources in industry,agriculture and city,but also integrate landscape thinking into the whole process of water conservancy project design and construction. Exploring the method of river landscape design is of great significance for guiding the planning,construction and sustainable development of River comprehensive harnessing projects. Based on the theory of landscape ecology,the principles,objectives and methods of landscape ecological design in the Water Conservancy Scenic Area are put forward,and the landscape design of the Jiangling section of the West trunk canal as an example to carry out the landscape ecological design is addressed. From the analysis of the current situation of the base,in order to ensure the flood control and drainage,the water environment treatment and the ecological water landscape are taken into consideration,through channel regulation,canal system building renewal and renovation,water environment improvement and the comprehensive construction of landscape engineering. In addition,from the angle of ecological protection,we should protect the precious natural resources and promote the urban landscape construction,and provide useful reference for the development of human activities.