Mapping vulnerability to debris flows based on SOM method
文献类型：会议论文
| 作者 | Ding Mingtao1,2; Tellez Ricardo Delgado2,3; Hu Kaiheng2
|
| 出版日期 | 2010 |
| 会议日期 | FEB 26-28, 2010 |
| 会议地点 | Singapore |
| 关键词 | Debris flow Vulnerability Self Organized Maps Shengou basin Dongchuan city |
| DOI | 10.1109/ICCAE.2010.5451928 |
| 页码 | 393-398 |
| 国家 | SINGAPORE |
| 英文摘要 | Vulnerability measure is essential for hazards and risk research. It refers to the susceptibility of people, communities or regions to natural or technological hazards. This paper defines vulnerability as a combination of economic and social damage potential. In order to measure the vulnerability, indicators cover both economic and social scopes. The Shengou basin in Dongchuan city of Yunnan province is taken as a case to study the risk vulnerability of debris flow using 6 vulnerable indicators which are housing structure, building date, housing area, levels, family population and family income. Combining the indicators based on a Self Organized Map, (SOM) the proposed method creates an integrated debris flow vulnerability map to depict the vulnerability levels of the town in the Shengou basin. The obtained map agrees with the conditions of Dongchuan city and provides a scientific basis to activities related to disaster prevention and reduction in Dongchuan city. |
| 源文献作者 | Mahadevan, V ; Jianhong, Z |
| 产权排序 | 2 |
| 会议录 | 2010 2ND INTERNATIONAL CONFERENCE ON COMPUTER AND AUTOMATION ENGINEERING (ICCAE 2010), VOL 1
 |
| 语种 | 英语 |
| ISSN号 | 2154-4352 |
| ISBN号 | 978-1-4244-5569-0 |
| WOS记录号 | WOS:000397216200085 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/34171]  |
| 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 | Tellez Ricardo Delgado |
| 作者单位 | 1.School of Environment and Resources Southwest University of Science and Technology Mianyang, 621010, China; 2.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences Chengdu, 610041, China; 3.Institute of Geographical Sciences and Natural Resources Research, Graduate University of Chinese Academy of Sciences, Beijing, 10049, China |
| 推荐引用方式 GB/T 7714 | Ding Mingtao,Tellez Ricardo Delgado,Hu Kaiheng. Mapping vulnerability to debris flows based on SOM method[C]. 见:. Singapore. FEB 26-28, 2010. |
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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