| 基于DPSR模型的区域河流健康综合评价指标体系研究 |
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| 引用本文： | 刘苗苗,赵鑫涯,毕军,马宗伟.基于DPSR模型的区域河流健康综合评价指标体系研究[J].环境科学学报,2019,39(10):3542-3550. |
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| 作者姓名： | 刘苗苗 赵鑫涯 毕军 马宗伟 |
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| 作者单位： | 污染控制与资源化研究国家重点实验室,南京大学环境学院,南京210023;污染控制与资源化研究国家重点实验室,南京大学环境学院,南京210023;污染控制与资源化研究国家重点实验室,南京大学环境学院,南京210023;污染控制与资源化研究国家重点实验室,南京大学环境学院,南京210023 |
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| 基金项目： | 国家水体污染控制与治理科技重大专项（No.2018ZX07208-007，2018ZX07208-003） |
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| 摘 要： | 深入的河流健康状态评价技术研究,有助于管理者了解河流现状,尤其是健康状况,进而合理地开发利用河流,实现河流生态、经济、文化的可持续发展.研究基于DPSR(驱动力D-压力P-状态S-响应R)模型,构建了河流健康评价理论框架,遵循科学性、系统性、稳定性、可比性原则,从驱动力、压力、状态、响应4个维度构建区域河流健康综合评价指标体系.研究可为水生态环境健康管理提供决策依据,对于区域河流恢复、生态环境建设、转变经济增长方式及社会的可持续发展有着重要的理论和现实意义.
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| 关 键 词： | 河流健康 DPSR模型 评价指标 响应机制 |
| 收稿时间： | 2019/6/25 0:00:00 |
| 修稿时间： | 2019/8/4 0:00:00 |
DPSR-based index system for comprehensive evaluation of regional river health |
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| LIU Miaomiao,ZHAO Xiny,BI Jun and MA Zongwei.DPSR-based index system for comprehensive evaluation of regional river health[J].Acta Scientiae Circumstantiae,2019,39(10):3542-3550. |
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| Authors: | LIU Miaomiao ZHAO Xiny BI Jun and MA Zongwei |
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| Institution: | State Key Lab of Pollution Control and Resources Reuse, School of the Environment, Nanjing University, Nanjing 210023,State Key Lab of Pollution Control and Resources Reuse, School of the Environment, Nanjing University, Nanjing 210023,State Key Lab of Pollution Control and Resources Reuse, School of the Environment, Nanjing University, Nanjing 210023 and State Key Lab of Pollution Control and Resources Reuse, School of the Environment, Nanjing University, Nanjing 210023 |
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| Abstract: | In-depth evaluation for river system health is an effective way to understand the current health status of a river system. This is an important basis for eco-environmental protection and rational utilization of the river system, which can further promote the sustainable development of river ecology, economy and culture. In this study, a theoretical framework for river health assessment was proposed based on the DPSR (Driving Force-Pressure-State-Response) model. Then, following the principles of scientificity, systematicness, stability and comparability, we developed an index system for comprehensive evaluation of regional river health from four dimensions of DPSR. This study can provide references for decision-making of river eco-environmental health management, and has important theoretical and practical significance for regional river restoration, eco-environmental construction, economic growth transformation and sustainable social development. |
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| Keywords: | river health DPSR model evaluation index response mechanism |
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