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Damage on Mountain Highway Caused by Second Geologic Disasters Triggered by the Wenchuan Earthquake and Its Prevention

详细信息   
摘要
///Based on investigation information about seigsmogenic second geologic disasters triggered by Wenchuan Earthquake along Du-Wen highway, in this paper, the earthquake second geologic disaster distribution was studied and the category of highway damage was classed. Also the seigsmogenic second geologic disaster prevention countermeasures for this mountain highway were discussed.

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