Characteristics and failure mechanism of the 2018 Yanyuan landslide in Sichuan, China
文献类型：期刊论文
| 作者 | Zhu, Lei1 ; Deng, Yu1,2; He, Siming1,2,3
|
| 刊名 | LANDSLIDES
 |
| 出版日期 | 2019-12-01 |
| 卷号 | 16期号:12页码:2433-2444 |
| 关键词 | Landslide Yanyuan County Rainfall Characteristics Failure mechanism |
| ISSN号 | 1612-510X |
| DOI | 10.1007/s10346-019-01262-z |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | This paper reports on a recent landslide event, which occurred in Yanyuan County at Xichang City, Sichuan Province, China, on 19 July 2018. Due to the continuous and heavy rainfall between 8 July 2018 and 18 July 2018, approximately 18 million m(3) of soil detached from an ancient landslide and buried 65 buildings, the entire sliding process lasted for severalminutes. Here, based on field investigations and unmanned aerial vehicle (UAV) photography, we describe the characteristics and failure mechanism of this landslide. The results showed that the landslide was triggered by the continuous and heavy rainfall. Additionally, during the first post-failure stage, the motion of this landslide involved typical successive movement, and over time, the style of movement progressively turned flow-like, which can be classified as debris slide by using the 1978 Varnes classification scheme. The landslide event described here is an outstanding case for landslide studies. In particular, this landslide represents a good illustration of the transform mechanism of landslide movement from sliding to flow-like. |
| 电子版国际标准刊号 | 1612-5118 |
| WOS关键词 | XINMO LANDSLIDE ; ROCK-AVALANCHE ; WULONG ; FLOWSLIDES ; JIWEISHAN ; MOBILITY ; MAOXIAN ; RUNOUT ; SIZE |
| WOS研究方向 | Engineering ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000509669500011 |
| 出版者 | SPRINGER HEIDELBERG |
| 源URL | [http://ir.imde.ac.cn/handle/131551/33763]  |
| 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 |
| 通讯作者 | He, Siming |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Mt Hazards & Surface Proc, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China; 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 3.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Lei,Deng, Yu,He, Siming. Characteristics and failure mechanism of the 2018 Yanyuan landslide in Sichuan, China[J]. LANDSLIDES,2019,16(12):2433-2444. |
| APA | Zhu, Lei,Deng, Yu,&He, Siming.(2019).Characteristics and failure mechanism of the 2018 Yanyuan landslide in Sichuan, China.LANDSLIDES,16(12),2433-2444. |
| MLA | Zhu, Lei,et al."Characteristics and failure mechanism of the 2018 Yanyuan landslide in Sichuan, China".LANDSLIDES 16.12(2019):2433-2444. |
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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