Research progress in integrated groundwater-surface water models
Groundwater-surface water interaction involves material transport and energy transfer processes, which directly impacts the hydro-ecological environment of watersheds. It is a crucial component of the hydrological cycle which has become a hot issue in hydrogeology in recent years. The integrated gro...
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| Format: | Article |
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Editorial Office of Hydrogeology & Engineering Geology
2024-11-01
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| Series: | Shuiwen dizhi gongcheng dizhi |
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| Online Access: | https://www.swdzgcdz.com/en/article/doi/10.16030/j.cnki.issn.1000-3665.202401001 |
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| _version_ | 1832595894620389376 |
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| author | Shuyan PENG Zheng LU Tingting WU Xiaofan YANG |
| author_facet | Shuyan PENG Zheng LU Tingting WU Xiaofan YANG |
| author_sort | Shuyan PENG |
| collection | DOAJ |
| description | Groundwater-surface water interaction involves material transport and energy transfer processes, which directly impacts the hydro-ecological environment of watersheds. It is a crucial component of the hydrological cycle which has become a hot issue in hydrogeology in recent years. The integrated groundwater-surface water models serve as a powerful tool for studying groundwater-surface water interaction. This paper reviewed recent studies on integrated groundwater-surface water models, providing an overview in five aspects: classification of integrated groundwater-surface water models, sources of model bias, model application, challenges, and trend of model development. Integrated models are categorized into fully coupled and loosely coupled models based on coupling schemes. There are five categories of sources of integrated model bias, including topographic processing, meteorological forcing bias, model parameters, anthropogenic process, and epistemic limitations. The integrated models are widely used to study the changes in groundwater-surface water patterns under the influences of climate change and human activities, and to research water resources management and optimization. In addition, the integrated models are facing multiple challenges, such as the increasing demand for basic data, higher requirements for hardware platforms, the difficulty in accurately determining the modeling region, and the evident trend of interdisciplinary integration. Finally, the integrated model development is expected to focus on enriching the approaches to obtaining model parameters, improving the simulation efficiency, and strengthening the integration of model coupling with different disciplines. |
| format | Article |
| id | doaj-art-1b0796fecff640518676bb98a5bc3ca3 |
| institution | Kabale University |
| issn | 1000-3665 |
| language | zho |
| publishDate | 2024-11-01 |
| publisher | Editorial Office of Hydrogeology & Engineering Geology |
| record_format | Article |
| series | Shuiwen dizhi gongcheng dizhi |
| spelling | doaj-art-1b0796fecff640518676bb98a5bc3ca32025-01-18T03:53:12ZzhoEditorial Office of Hydrogeology & Engineering GeologyShuiwen dizhi gongcheng dizhi1000-36652024-11-01516607310.16030/j.cnki.issn.1000-3665.202401001202401001Research progress in integrated groundwater-surface water modelsShuyan PENG0Zheng LU1Tingting WU2Xiaofan YANG3State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, ChinaState Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, ChinaState Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, ChinaState Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, ChinaGroundwater-surface water interaction involves material transport and energy transfer processes, which directly impacts the hydro-ecological environment of watersheds. It is a crucial component of the hydrological cycle which has become a hot issue in hydrogeology in recent years. The integrated groundwater-surface water models serve as a powerful tool for studying groundwater-surface water interaction. This paper reviewed recent studies on integrated groundwater-surface water models, providing an overview in five aspects: classification of integrated groundwater-surface water models, sources of model bias, model application, challenges, and trend of model development. Integrated models are categorized into fully coupled and loosely coupled models based on coupling schemes. There are five categories of sources of integrated model bias, including topographic processing, meteorological forcing bias, model parameters, anthropogenic process, and epistemic limitations. The integrated models are widely used to study the changes in groundwater-surface water patterns under the influences of climate change and human activities, and to research water resources management and optimization. In addition, the integrated models are facing multiple challenges, such as the increasing demand for basic data, higher requirements for hardware platforms, the difficulty in accurately determining the modeling region, and the evident trend of interdisciplinary integration. Finally, the integrated model development is expected to focus on enriching the approaches to obtaining model parameters, improving the simulation efficiency, and strengthening the integration of model coupling with different disciplines.https://www.swdzgcdz.com/en/article/doi/10.16030/j.cnki.issn.1000-3665.202401001groundwatersurface waterintegrated groundwater-surface water modelsource of model biasgroundwater-surface water interactionwater resources management and optimization |
| spellingShingle | Shuyan PENG Zheng LU Tingting WU Xiaofan YANG Research progress in integrated groundwater-surface water models Shuiwen dizhi gongcheng dizhi groundwater surface water integrated groundwater-surface water model source of model bias groundwater-surface water interaction water resources management and optimization |
| title | Research progress in integrated groundwater-surface water models |
| title_full | Research progress in integrated groundwater-surface water models |
| title_fullStr | Research progress in integrated groundwater-surface water models |
| title_full_unstemmed | Research progress in integrated groundwater-surface water models |
| title_short | Research progress in integrated groundwater-surface water models |
| title_sort | research progress in integrated groundwater surface water models |
| topic | groundwater surface water integrated groundwater-surface water model source of model bias groundwater-surface water interaction water resources management and optimization |
| url | https://www.swdzgcdz.com/en/article/doi/10.16030/j.cnki.issn.1000-3665.202401001 |
| work_keys_str_mv | AT shuyanpeng researchprogressinintegratedgroundwatersurfacewatermodels AT zhenglu researchprogressinintegratedgroundwatersurfacewatermodels AT tingtingwu researchprogressinintegratedgroundwatersurfacewatermodels AT xiaofanyang researchprogressinintegratedgroundwatersurfacewatermodels |