Dynamic simulation of a mountain disaster chain: landslides, barrier lakes, and outburst floods
文献类型：期刊论文
| 作者 | Liu, Wei1,2 ; He, Siming1,2,3
|
| 刊名 | NATURAL HAZARDS
 |
| 出版日期 | 2018 |
| 卷号 | 90期号:2页码:757-775 |
| 关键词 | Mountain Disaster Chain Numerical Modeling Yigong Disaster Chain Dynamics |
| ISSN号 | 0921-030X |
| DOI | 10.1007/s11069-017-3073-2 |
| 通讯作者 | Wei Liu |
| 英文摘要 | A mountain disaster chain is a complex system that consists of several sub-disasters and can result in high casualties or serious economic loss. In this study of the mountain disaster chain linking landslides, barrier lakes, and outburst floods, a system model is presented for preliminary use. This system model consists of several depth-averaged models to simulate the movements of sub-disasters. Some factors that influence the movement of each sub-disaster are considered, such as basal pore pressure and sediment transport. Furthermore, the critical conditions that influence the transition between subordinate disaster and superior disaster are studied. To validate the feasibility of the proposed system model, the Yigong mountain disaster chain is simulated as a case study. Comparisons between field observations and numerical results confirm the validity of the model. |
| 语种 | 英语 |
| WOS记录号 | WOS:000417721100011 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/19183]  |
| 专题 | 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Mt Hazards & Surface Proc, Chengdu, Sichuan, Peoples R China 2.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu, Sichuan, Peoples R China 3.CAS Ctr Excellence Tibetan Plateau Earth Sci, Chengdu, Sichuan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Wei,He, Siming. Dynamic simulation of a mountain disaster chain: landslides, barrier lakes, and outburst floods[J]. NATURAL HAZARDS,2018,90(2):757-775. |
| APA | Liu, Wei,&He, Siming.(2018).Dynamic simulation of a mountain disaster chain: landslides, barrier lakes, and outburst floods.NATURAL HAZARDS,90(2),757-775. |
| MLA | Liu, Wei,et al."Dynamic simulation of a mountain disaster chain: landslides, barrier lakes, and outburst floods".NATURAL HAZARDS 90.2(2018):757-775. |
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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