Key models of landslide risk decision support system of Wanzhou,Chongqing
There are many rainfall induced landslide disasters in Wanzhou, Chongqing, China. Landslide risk decision support system can meet governments requirement on risk management. After user survey and investigation, such system should own functions have been listed out. For practicable objective, some professional model is essential. There are two category models mentioned in this paper. The landslide risk-predict including landslide disaster prediction which is based on the correlation between landslide and triggering factor, regional risk zoning which is product of landslide susceptibility and vulnerability, loss forecasting which based on disaster possibility and its destroy rate. Finally, a analytic hierarchy process method was adopted for resource allocating.
Decision support landslide risk rainfall model
Hongling Tian Lili Shi Zongji Yang
Key Laboratory of Mountain Hazards and Surface Process, Institute of Mountain Hazards and Environmen Key Laboratory of Mountain Hazards and Surface Process,Institute of Mountain Hazards and Environment Key Laboratory of Mountain Hazards and Surface Process, Institute of Mountain Hazards and Environmen
国际会议
成都
英文
979-983
2010-06-14（万方平台首次上网日期，不代表论文的发表时间）