[1]HE Ping,YU Gang.Evaluation Method of Injuries and Deaths of Earthquake Disasters in Guangdong Area Based on Coupling Factor[J].Journal of Seismological Research,2019,42(02):280-287.
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Evaluation Method of Injuries and Deaths of Earthquake Disasters in Guangdong Area Based on Coupling Factor
Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
42
Number of periods:
2019 02
Page number:
280-287
Column:
Public date:
2019-07-17
- Title:
- Evaluation Method of Injuries and Deaths of Earthquake Disasters in Guangdong Area Based on Coupling Factor
- CLC:
- P315.94
- DOI:
- -
- Abstract:
- From the point of view of influencing factors of casualties in earthquake disasters,we construct the rapid assessment method of casualties in earthquake disasters,and establish a more scientific and reasonable algorithm model for estimating casualties in earthquake disasters based on coupling factor. Then taking Guangdong area as an example,we analyz the spatialization and quantification of coupling factors of casualties in detail. Finnaly,we develop a rapid seismic assessment and dynamic mapping system based on the ARC Engine 10.1 platform,and applied it to the earthquake damage assessment of historical strong earthquakes in Guangdong area. The results indicate that the system can evaluate the casualties of the same earthquake case with different algorithms(the algorithm model based on coupling factor and the conventional algorithm model). The casualties calculated by the algorithm model based on coupling factor have obvious regional differences and are more suitable for the actual situation.
- References:
- -
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Last Update:
2019-07-17