Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/978-3-319-09057-3_161 |
Hazard and Risk Related to Earthquake-Triggered Landslides | |
Havenith, Hans-Balder1; Fan, Xuanmei2; Torgoev, Almaz1 | |
通讯作者 | Havenith, Hans-Balder |
会议名称 | 12th International IAEG Congress |
会议日期 | SEP 15-19, 2014 |
会议地点 | Torino, ITALY |
英文摘要 | This paper first analyses how important earthquake-induced landslide hazards are compared to other geohazards at world-wide scale. Further, we will outline where these hazards may have the strongest impacts-at regional and local scale. In this regard, we consider the short-and long-term effects of geological, tectonic, climatic and morphological conditions. Hazard and risk related to these processes will also be analysed on the basis of a series of case histories: e.g., the 1920 Haiyuan earthquake-landslide disaster in China. A detailed report will be provided for two events in Central Asia: the earthquakes of Khait in 1949 and Suusamyr in 1992. Focus will also be on the risk related to mega-events such as the Usoy rockslide dam in Tajikistan and giant rockslides in other parts of Central Asia and in the world. One conclusion is that in semi-arid mountain regions marked by a strong seismic activity, such as those in Central Asia and North-western China, seismogenic landslides and related long-term effects may represent the most important geohazards. Further, the susceptibility to seismic slope instability is highest along active fault zones and on convex slopes made of soft or fractured materials. |
英文关键词 | Geohazards Large landslides Central Asia Wenchuan earthquake Induced impacts |
来源出版物 | ENGINEERING GEOLOGY FOR SOCIETY AND TERRITORY, VOL 2: LANDSLIDE PROCESSES |
出版年 | 2015 |
页码 | 931-934 |
ISBN | 978-3-319-09056-6 |
EISBN | 978-3-319-09057-3 |
出版者 | SPRINGER INT PUBLISHING AG |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Belgium;Peoples R China |
收录类别 | CPCI-S |
WOS记录号 | WOS:000358988100161 |
WOS类目 | Engineering, Geological |
WOS研究方向 | Engineering |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/303667 |
作者单位 | 1.Univ Liege, Dept Geol, B-4000 Liege, Belgium; 2.Chendu Univ Technol, State Key Lab Geohazards Prevent & Geoenvironm Pr, Chengdu 610059, Sichuan, Peoples R China |
推荐引用方式 GB/T 7714 | Havenith, Hans-Balder,Fan, Xuanmei,Torgoev, Almaz. Hazard and Risk Related to Earthquake-Triggered Landslides[C]:SPRINGER INT PUBLISHING AG,2015:931-934. |
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