基于AHP法白洋淀湿地生态评价

张彪; 赵志轩; 郝采莲

环境保护科学

基于AHP法白洋淀湿地生态评价

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张彪, 赵志轩, 郝采莲. 基于AHP法白洋淀湿地生态评价[J]. 环境保护科学, 2011, (3): 59-62.

引用本文:

张彪, 赵志轩, 郝采莲. 基于AHP法白洋淀湿地生态评价[J]. 环境保护科学, 2011, (3): 59-62.

ZHANG Biao, ZHAO Zhi-xuan, HAO Cai-lian. Ecological Evaluation of Baiyangdian Wetland by AHP Method[J]. Environmental Protection Science, 2011, (3): 59-62.

Citation:

ZHANG Biao, ZHAO Zhi-xuan, HAO Cai-lian. Ecological Evaluation of Baiyangdian Wetland by AHP Method[J]. Environmental Protection Science, 2011, (3): 59-62.

基于AHP法白洋淀湿地生态评价

1. 河北工程大学城市建设学院邯郸056038;
2. 中国水利水电科学研究院水资源研究所北京100038;
3. 天津大学建筑工程学院天津300072

作者简介: 张彪(1985-),男,硕士研究生。研究方向:湿地生态水文。E-mail:zhangb10@126.com

基金项目:
国家重点基础研究发展973计划专题(2006CB403402-3)

国家“十一五”科技支撑项目资助(2006BAB04A16)

Ecological Evaluation of Baiyangdian Wetland by AHP Method

Fund Project:

摘要: 以白洋淀湿地为研究对象,采用层次分析法对湿地进行生态评价。结果表明:湿地最主要的功能是生态服务功能(0.64);其次是生态保护功能(0.26);最次是资源功能(0.1)。单项指标中最重要的是缓洪滞沥功能(0.31),最次为土地资源功能(0.004)。最后,通过计算湿地综合评价指数(CEI=0.58),根据自然保护区生态环境质量分级标准,得到湿地生态质量等级为一般。
- 白洋淀湿地 /
- Analytic Hierarchy Process(AHP) /
- 生态评价 /
- 综合评价指数
Abstract: As the object of study, Analytic Hierarchy Process(AHP) method was used for the Baiyangdian wetland ecological evaluation. The evaluation results show that the weights of evaluation indexes of the ecological service function is 0.64, the ecological protection function is 0.26, and the resources function is 0.1. The weight of homogenization flood function is 0.31. The weight of land resources function is 0.004. They are the maximum and minimum value in the single index divided. According to ecological evaluation criteria and standards for nature reserve, by calculating the comprehensive evaluation index (CEI=0.58) obtains the ecological quality grade is general.
- Baiyangdian Wetland /
- Analytic Hierarchy Process(AHP) /
- Ecological Evaluation /
- Comprehensive Evaluation Index

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张彪, 赵志轩, 郝采莲. 基于AHP法白洋淀湿地生态评价[J]. 环境保护科学, 2011, (3): 59-62.

引用本文:

张彪, 赵志轩, 郝采莲. 基于AHP法白洋淀湿地生态评价[J]. 环境保护科学, 2011, (3): 59-62.

ZHANG Biao, ZHAO Zhi-xuan, HAO Cai-lian. Ecological Evaluation of Baiyangdian Wetland by AHP Method[J]. Environmental Protection Science, 2011, (3): 59-62.

Citation:

ZHANG Biao, ZHAO Zhi-xuan, HAO Cai-lian. Ecological Evaluation of Baiyangdian Wetland by AHP Method[J]. Environmental Protection Science, 2011, (3): 59-62.

基于AHP法白洋淀湿地生态评价

作者简介: 张彪(1985-),男,硕士研究生。研究方向:湿地生态水文。E-mail:zhangb10@126.com
1. 河北工程大学城市建设学院邯郸056038;

2. 中国水利水电科学研究院水资源研究所北京100038;

3. 天津大学建筑工程学院天津300072

收稿日期: 2010-12-29

基金项目:

国家重点基础研究发展973计划专题(2006CB403402-3)

国家“十一五”科技支撑项目资助(2006BAB04A16)

关键词:

摘要: 以白洋淀湿地为研究对象,采用层次分析法对湿地进行生态评价。结果表明:湿地最主要的功能是生态服务功能(0.64);其次是生态保护功能(0.26);最次是资源功能(0.1)。单项指标中最重要的是缓洪滞沥功能(0.31),最次为土地资源功能(0.004)。最后,通过计算湿地综合评价指数(CEI=0.58),根据自然保护区生态环境质量分级标准,得到湿地生态质量等级为一般。

English Abstract

Ecological Evaluation of Baiyangdian Wetland by AHP Method

Received Date: 2010-12-29

Fund Project:

Keywords:

Abstract: As the object of study, Analytic Hierarchy Process(AHP) method was used for the Baiyangdian wetland ecological evaluation. The evaluation results show that the weights of evaluation indexes of the ecological service function is 0.64, the ecological protection function is 0.26, and the resources function is 0.1. The weight of homogenization flood function is 0.31. The weight of land resources function is 0.004. They are the maximum and minimum value in the single index divided. According to ecological evaluation criteria and standards for nature reserve, by calculating the comprehensive evaluation index (CEI=0.58) obtains the ecological quality grade is general.