Alluvial fan morphodynamics: Advances and future prospects
文献类型：期刊论文
| 作者 | Yu, Guo-An |
| 刊名 | EARTH-SCIENCE REVIEWS
 |
| 出版日期 | 2025-11-01 |
| 卷号 | 270页码:105229 |
| 关键词 | Alluvial fan Morphodynamics Processes Mechanism Geomorphic effect Real-time field monitoring |
| ISSN号 | 0012-8252 |
| DOI | 10.1016/j.earscirev.2025.105229 |
| 产权排序 | 1 |
| 文献子类 | Review |
| 英文摘要 | Alluvial fans, fan-shaped depositional landforms located at the outlets of mountain rivers and gullies, provide valuable insights into regional environmental change, geomorphic evolution, and hazard processes related to floods and debris flows. While research on fan morphometry, sedimentology, and paleoenvironment reconstruction is extensive, fan morphodynamics, especially the quasi-cyclic processes of deposition, erosion, and flow path avulsion, remain understudied. This review assesses the current state of research on fan morphodynamics and outlines future directions. It highlights key findings, including the primary and secondary processes that drive fan development, the mechanisms of flow path avulsion, and the associated sediment dynamics and geomorphic effects. Crucially, it underscores the need for real-time field monitoring to complement existing field investigations and modeling efforts. Enhancing real-time observations will significantly advance the understanding of fan morphodynamics, sediment dynamics, and geomorphic processes, ultimately improving hazard mitigation strategies. |
| URL标识 | 查看原文 |
| WOS关键词 | DEBRIS-FLOW FANS ; COMPENSATIONAL STACKING ; OWENS VALLEY ; SURFACE-MORPHOLOGY ; SEDIMENT TRANSPORT ; GRAMPIAN HIGHLANDS ; RIVER AVULSIONS ; CELLULAR-MODEL ; AXIAL RIVERS ; SWISS ALPS |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/215655]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 通讯作者 | Yu, Guo-An |
| 作者单位 | Inst Geog Sci & Nat Resources Res, Chinese Acad Sci, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Guo-An. Alluvial fan morphodynamics: Advances and future prospects[J]. EARTH-SCIENCE REVIEWS,2025,270:105229. |
| APA | Yu, Guo-An.(2025).Alluvial fan morphodynamics: Advances and future prospects.EARTH-SCIENCE REVIEWS,270,105229. |
| MLA | Yu, Guo-An."Alluvial fan morphodynamics: Advances and future prospects".EARTH-SCIENCE REVIEWS 270(2025):105229. |
入库方式： OAI收割
来源：地理科学与资源研究所
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