河流生态修复理论技术及其应用  

Theories and practices of river eco-restoration

作　　者：董哲仁[1] 孙东亚[1] 彭静[1] 

机构地区：[1]中国水利水电科学研究院,北京100038

出　　处：《水利水电技术》2009年第1期4-9,28,共7页Water Resources and Hydropower Engineering

摘　　要：提出了河流生态修复整体模型,系统阐述了水利工程对河流生态系统胁迫及其机理,对传统意义上的水利工程规划设计理念和方法进行了系统的反思,总结了河流生态修复规划原则与评估方法及河流廊道生态修复技术,对典型示范工程进行了简要介绍。A holistic model of river eco-restoration is put forward herein, and then the stresses from water works on river eco-systems and their mechanism are comprehensively analyzed with a systematical introspection on the traditional planning and design concept and method of the water projects. Furtrermore, both the planning principle and the assessment method for river eco-restoration and the technology of the eco-restoration of river corridor are summarized. At last, a demonstration project is briefly introduced as well.

关 键 词：河流生态系统 生态修复 整体模型 示范工程 

分 类 号：X171.1[环境科学与工程—环境科学]