Numerical simulation of the evolutionary process of Danxia landforms
文献类型：期刊论文
| 作者 | Yan, Zhenzhen1; Du, Xiaoping1; Fan, Xiangtao1 |
| 刊名 | PHYSICAL GEOGRAPHY
 |
| 出版日期 | 2015 |
| 卷号 | 36期号:4页码:431-450 |
| 关键词 | Danxia landforms landscape evolution numerical simulation tectonic uplift fluvial erosion |
| 通讯作者 | Du, XP (reprint author), Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Key Lab Digital Earth Sci, Beijing 100094, Peoples R China. |
| 英文摘要 | Danxia landforms are defined as a landscape type that developed in red terrestrial clastic rocks generally with near-horizontal strata. Lithology, vertical joint sets, tectonic history, and rainfall play important roles in shaping Danxia landforms, leading to increased difficulty and complexity in quantitatively understanding their evolution. Integrating the factors mentioned above, this study represents the first attempt to investigate the evolutionary process of Danxia landforms using a numerical simulation. Parameters used in this study were employed from earlier studies on Danxia Mountain in southeastern China. The results quantitatively present a complete dynamic course shaping Danxia landforms that could not be seen from field observation alone. The process arises from interactions between tectonics and fluvial erosion and displays typical characteristics of Danxia landforms in different evolutionary stages. The results also show that the features of fractures and joints have significant constraints on the evolutionary process. Through comparative analysis of the earlier conceptual results and our simulation, we conclude that the model used in this study can reasonably represent the typical, physical formation process of Danxia landforms. Although the model is robust and thus might not be precise, our results still reveal the interesting dynamic behavior shaping Danxia landforms. |
| 研究领域[WOS] | Environmental Sciences ; Geography, Physical ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000356699600005 |
| 源URL | [http://ir.ceode.ac.cn/handle/183411/38154]  |
| 专题 | 遥感与数字地球研究所_SCI/EI期刊论文_期刊论文 |
| 作者单位 | 1.[Yan, Zhenzhen 2.Du, Xiaoping 3.Fan, Xiangtao] Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Key Lab Digital Earth Sci, Beijing 100094, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Zhenzhen,Du, Xiaoping,Fan, Xiangtao. Numerical simulation of the evolutionary process of Danxia landforms[J]. PHYSICAL GEOGRAPHY,2015,36(4):431-450. |
| APA | Yan, Zhenzhen,Du, Xiaoping,&Fan, Xiangtao.(2015).Numerical simulation of the evolutionary process of Danxia landforms.PHYSICAL GEOGRAPHY,36(4),431-450. |
| MLA | Yan, Zhenzhen,et al."Numerical simulation of the evolutionary process of Danxia landforms".PHYSICAL GEOGRAPHY 36.4(2015):431-450. |
入库方式： OAI收割
来源：遥感与数字地球研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。