期刊
JOURNAL OF ENVIRONMENTAL MANAGEMENT
卷 90, 期 3, 页码 1502-1511出版社
ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
DOI: 10.1016/j.jenvman.2008.10.008
关键词
Alternative evaluation index; HSPF; Driver-Pressure-State-Impact-Response model; Multicriteria decision making techniques; Water management
资金
- Ministry of Science and Technology [1-7-3]
- Safe and Sustainable Infrastructure Research
- National Research Foundation of Korea [과C6A1702, 09-2007-04-001-00] Funding Source: Korea Institute of Science & Technology Information (KISTI), National Science & Technology Information Service (NTIS)
The objective of this study is to develop an alternative evaluation index (AEI) in order to determine the priorities of a range of alternatives using both the hydrological simulation program in FORTRAN (HSPF) and multicriteria decision making (MCDM) techniques. In order to formulate the HSPF model, sensitivity analyses of water quantity (peak discharge and total volume) and quality (BOD peak concentrations and total loads) are conducted and a number of critical parameters were selected. To achieve a more precise simulation, the study watershed is divided into four regions for calibration and verification according to landuse, location, slope, and climate data. All evaluation criteria were selected using the Driver-Pressure-State-Impact-Response (DPSIR) model, a sustainability evaluation concept The Analytic Hierarchy Process is used to estimate the weights of the criteria and the effects of water quantity and quality were quantified by HSPF simulation. In addition, AEIs that reflected residents' preferences for management objectives are proposed in order to induce the stakeholder to participate in the decision making process. Crown Copyright (C) 2008 Published by Elsevier Ltd. All rights reserved.
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