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Characteristics and mechanism analysis of the great Wenchuan earthquake

Date: 2017-09-25      View counts: 327    

Label:

Language
Chinese
Author
Guo xun
Journal
Earthquake Engineering and Engineering Vibration
Class
The cause on earthquake
Year
2009
Paper Keyword
Wenchuan earthquake; structural earthquake resistant; earthquake disaster; collapse; geological disaster
Abstract
The great Wenchuan earthquake caused tremendous losses of life and property. Building collapse reasons are analyzed in view of structural earthquake resistance. It is pointed out that building collapse is the wrestling result between advantage ousfactors and disadvantage ousfactors. The severity of the great Wenchuan earthquake may result from large magnitude, strong ground motion, wide spread surfacerupture, densely populated people, large numbers of houses, road sand bridges, lower level of seismic fortification, as well as serious geological disasters.

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