摘要
在归纳国内外河流生态修复后评价研究的基础上,结合重庆市城区段河流生态修复工程实例,从工程目标、生态目标、效益目标三个方面进行指标筛选,构建了包含原有水利功能保持情况、技术指标、工程指标、维护管理、生态干扰、生态状况、生态恢复力、社会效益、经济效益9个方面共26项指标的重庆市城区段河流生态修复后评价指标体系,同时提出该指标体系的不足及今后的研究方向,为后续管理提供参考依据。
Based on the evaluation and research of the ecological restoration of river at home and abroad,and taking into consideration the actual situation of river ecological restoration projects in Chongqing urban area and the project,ecological and cost-effective benefit targets,an evaluation indicator system of river ecological restoration is constructed including 26 indicators in 9 aspects of reservation of original hydraulic engineering functions,technical indicators,engineering indicators,maintenance,ecological disturbance,ecological status,ecological restoration,social benefits and economic benefits. The paper also points out the deficiencies of this system and the research orientation for future research in order to provide reference for follow-up management.
作者
王姝
毛媛媛
梁志蓉
李平
WANG Shu;MAO Yuanyuan;LIANG Zhirong;LI Ping(Appraisal Center for Environment ＆ Engineering of Chongqing,Chongqing 401121,China)
出处
《环境影响评价》
2018年第4期39-42,52,共5页
Environmental Impact Assessment
关键词
重庆
河流生态修复后评价
指标体系
Chongqing
evaluation of river ecological restoration
indicator system
