ISSN 1000-0526
CN 11-2282/P
CN 11-2282/P
Archive > Volume 33 Issue 11 > 2007,33(11):112-117. DOI:10.7519/j.issn.1000-0526.2007.11.018 Prev Next
Early Warning and Prediction of Abrupt Geological Hazards Based on Weather Forecast in Ningbo
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Abstract:
The geological hazards can be induced by both manmade and natural fa c tors. Precipitation may be the most important factor under a certain geological structure and environmental conditions. The early warning and prediction system of abrupt geological hazard in Ningbo would be very efficient and feasible in th e operation, which is based on artificial neural network (ANN) and geographica l information system (GIS), combined with rainfall factor from surface mesoscale observation system and highprecision grid rainfall amount forecasted by WRF mo d el and relied on MICAPS to achieve quick subjective correction by forecasters.
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