城市开发建设对水利景观生态的影响及对策分析——以南昌市水利景观生态为例(英文)

• 作者: 吴丁丁 欧阳菊根
• 来源期刊: 景观研究：英文版
• 学科: 工学
• 关键词: DEVELOPMENT and CONSTRUCTION WATER conservancy landscapes WATER conservancy ECOLOGY
• 年，卷（期）: jgyjywb_2011,（12）
• 页码范围: 46-49
• 页数: 4页
• 分类号: TU986

摘要

Through analyzing influence of urban development and construction on ecological water conservancy landscapes,common ecological problems of existing water conservancy landscapes were explored.Causes responsible for these problems were summarized as poor knowledge about ecology,unclear objective of construction,water conservancy projects violating the principle of conserving and restoring ecological conditions,and degraded biodiversity of water environment.It was stressed that ecological construction of water conservancy landscapes should break traditional water conservancy concepts,adopt ecological treatment and build ecological landscapes;geomorphic,hydrological and hydraulic of original river systems should be maintained as much as possible;sewage not discharged to natural water directly;water circulation enhanced to promote self-purification capacity of water;necessary purification measures adopted for rivers and lakes.On the basis of above strategies,construction of ecological water conservancy landscapes in Nanchang City was taken for example to analyze problems in the previous construction and present achievements,then principles to be followed in the future construction and protection of ecological water conservancy landscapes in Nanchang City were proposed.

作者信息

序号	姓名	单位	发文数	被引次数	H指数	G指数
1	吴丁丁	南昌工程学院水利与生态工程学院	21	31	3.0	4.0
2	欧阳菊根	南昌工程学院水利与生态工程学院	9	31	3.0	5.0