Optimal trade-off of integrated river basin water resources allocation considering water market: A bi-level multi-objective model with conditional value-at-risk constraints
文献类型：期刊论文
| 作者 | Tu, Yan1; Shi, Hongwei1; Zhou, Xiaoyang2,3; Lev, Benjamin4 |
| 刊名 | COMPUTERS & INDUSTRIAL ENGINEERING
 |
| 出版日期 | 2022-07-01 |
| 卷号 | 169页码:17 |
| 关键词 | Integrated water resources management River basin water resources allocation CVaR Water market Bi-level multi-objective programming |
| ISSN号 | 0360-8352 |
| DOI | 10.1016/j.cie.2022.108160 |
| 英文摘要 | The predictable water shortage crisis is intensifying due to frequent extreme weather caused by climate change and human activities. Motivated by urgent practical needs of more scientific and balanced river basin water resources allocation (RBWRA) schemes, a comprehensive bi-level multi-objective programming (BLMOP) model for RBWRA considering uncertain risks and water market is constructed in this paper, which pursues the ob-jectives of environmental protection, equality, and economic development. River basin authority, as the leader of RBWRA, is committed to reducing pollutants while introducing Gini coefficient to maintain the equality of economic development between sub-areas. Meanwhile, the sub-areas (i.e., followers) are dedicated to improving the economic benefit. In addition, the water market is introduced as water redistribution mechanism and its effect is probed into in detail. Moreover, conditional value-at-risk (CVaR) constraints are integrated into the model to control the economic loss caused by the risks of uncertain water availability. To solve the BLMOP model, a novel bi-level interaction based adaptive global equilibrium optimization (BI-aGEO) approach is pro-posed, which can obtain the best equilibrium solution that satisfies all decision-making participants. Further-more, the proposed model and approach are applied to the Hanjiang River Basin in central China to elaborate on their feasibility and effectiveness. Results show that the proposed model is effective in ensuring the sustain-ability, equality and efficiency of RBWRA. The introduction of water market is shown to be able to improve water efficiency and promote water conservation and CVaR constraints play a significant role in controlling economic risks. Finally, some managerial suggestions are provided for different RBWRA participants for more scientific and effective integrated water resources management (IWRM). |
| 资助项目 | National Natural Science Foun-dation of China[71801177] ; National Natural Science Foun-dation of China[71871175] ; Humanities and Social Sciences Fund of Ministry of Education of China[18YJC630163] |
| WOS研究方向 | Computer Science ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000797946900008 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/61402]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Tu, Yan |
| 作者单位 | 1.Wuhan Univ Technol, Sch Safety Sci & Emergency Management, Wuhan 430070, Peoples R China 2.Xi An Jiao Tong Univ, Sch Management, Xi'an 710049, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 4.Drexel Univ, LeBow Coll Business, Decis Sci Dept, Philadelphia, PA 19104 USA |
| 推荐引用方式 GB/T 7714 | Tu, Yan,Shi, Hongwei,Zhou, Xiaoyang,et al. Optimal trade-off of integrated river basin water resources allocation considering water market: A bi-level multi-objective model with conditional value-at-risk constraints[J]. COMPUTERS & INDUSTRIAL ENGINEERING,2022,169:17. |
| APA | Tu, Yan,Shi, Hongwei,Zhou, Xiaoyang,&Lev, Benjamin.(2022).Optimal trade-off of integrated river basin water resources allocation considering water market: A bi-level multi-objective model with conditional value-at-risk constraints.COMPUTERS & INDUSTRIAL ENGINEERING,169,17. |
| MLA | Tu, Yan,et al."Optimal trade-off of integrated river basin water resources allocation considering water market: A bi-level multi-objective model with conditional value-at-risk constraints".COMPUTERS & INDUSTRIAL ENGINEERING 169(2022):17. |
入库方式： OAI收割
来源：数学与系统科学研究院
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