Barchans of Minqin: Sediment transport
文献类型：期刊论文
| 作者 | Zhen-Ting, Wang1; Zhang, Jia-Wu1; Zhang, Qian-Hua2; Qiang, Ming-Rui1; Chen, Fa-Hu1; Ling, Yu-Quan2 |
| 刊名 | GEOMORPHOLOGY
 |
| 出版日期 | 2008-04-01 |
| 卷号 | 96期号:1-2页码:233-238 |
| 关键词 | barchan sand flux spanwise brink |
| ISSN号 | 0169-555X |
| DOI | 10.1016/j.geomorph.2007.07.018 |
| 通讯作者 | Zhen-Ting, Wang(wangzht@lzu.edu.cn) |
| 英文摘要 | Spatial changes in the rates of sand transport are a fundamental control of dune morphology. A detailed field measurement of sand flux along the brink of a barchan was performed to explore the spanwise property of sand flux on the barchan surface. Setting the arc length of the brink at the tip of the longer horn to zero, it was found that the value of sand flux increases with the arc length of the brink at first and then decreases at both low and high wind speeds. The maximum occurs at the crest. Our result suggests that the spanwise distribution of sand flux cannot be neglected in the study of transverse dunes. |
| 收录类别 | SCI |
| WOS关键词 | SAND DUNES ; TRANSVERSE DUNES ; SOUTHERN PERU ; AEOLIAN DUNES ; LOW HILLS ; WIND ; FLOW ; MIGRATION ; MOVEMENT ; MODEL |
| WOS研究方向 | Physical Geography ; Geology |
| WOS类目 | Geography, Physical ; Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000254789200015 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2556039 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Zhen-Ting, Wang |
| 作者单位 | 1.Lanzhou Univ, Minist Educ, Key Lab Western Chinas Environm Syst, CAEP, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Key Lab Desert & Desertificat, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhen-Ting, Wang,Zhang, Jia-Wu,Zhang, Qian-Hua,et al. Barchans of Minqin: Sediment transport[J]. GEOMORPHOLOGY,2008,96(1-2):233-238. |
| APA | Zhen-Ting, Wang,Zhang, Jia-Wu,Zhang, Qian-Hua,Qiang, Ming-Rui,Chen, Fa-Hu,&Ling, Yu-Quan.(2008).Barchans of Minqin: Sediment transport.GEOMORPHOLOGY,96(1-2),233-238. |
| MLA | Zhen-Ting, Wang,et al."Barchans of Minqin: Sediment transport".GEOMORPHOLOGY 96.1-2(2008):233-238. |
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来源：寒区旱区环境与工程研究所
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