A dynamic model for exploring water-resource management scenarios in an inland arid area: Shanshan County, Northwestern China
文献类型：期刊论文
| 作者 | CHEN Chao; AHMAD Sajjad; KALRA Ajay; XU Zhi-xia |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2017-06 |
| 卷号 | 14期号:6页码:1039-1057 |
| 关键词 | System Dynamics Water Resources Management Northwestern China Water Scarcity |
| ISSN号 | 1672-6316 |
| DOI | 10.1007/s11629-016-4210-1 |
| 通讯作者 | AHMAD Sajjad |
| 文献子类 | 期刊论文 |
| 英文摘要 | Water scarcity is a challenge in many arid and semi-arid regions; this may lead to a series of environmental problemsand could be stressed even further by the effects from climate change. This study focused on the water resource management in Shanshan County, an inland arid region located in northwestern China with a long history of groundwater overexploitation. A model of the supply and demand system in the study area from 2006 to 2030, including effects from global climate change, was developed using a system dynamics (SD) modeling tool. This SD model was used to 1) explore the best water-resource management options by testing system responses under various scenarios and 2) identify the principal factors affecting the responses, aiming for a balance of the groundwater system and sustainable socio-economic development. Three causes were identified as primarily responsible for water issues in Shanshan: low water-use efficiency, low water reuse, and increase in industrial water demand. To address these causes, a combined scenario was designed and simulated, which was able to keep the water deficiency under 5% by 2030. The model provided some insights into the dynamic inter-relations that generate system behavior and the key factors in the system that govern water demand and supply. The model as well as the study results may be useful in water resources management in Shanshan and may be applied, with appropriate modifications, to other regions facing similar water management challenges. |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/18725]  |
| 专题 | Journal of Mountain Science _Journal of Mountain Science-2017_Vol14 No.6 |
| 推荐引用方式 GB/T 7714 | CHEN Chao,AHMAD Sajjad,KALRA Ajay,et al. A dynamic model for exploring water-resource management scenarios in an inland arid area: Shanshan County, Northwestern China[J]. Journal of Mountain Science,2017,14(6):1039-1057. |
| APA | CHEN Chao,AHMAD Sajjad,KALRA Ajay,&XU Zhi-xia.(2017).A dynamic model for exploring water-resource management scenarios in an inland arid area: Shanshan County, Northwestern China.Journal of Mountain Science,14(6),1039-1057. |
| MLA | CHEN Chao,et al."A dynamic model for exploring water-resource management scenarios in an inland arid area: Shanshan County, Northwestern China".Journal of Mountain Science 14.6(2017):1039-1057. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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