DAMAGE ASSESSMENT ON ROAD STRUCTURES DUE TO THE SLOPE FAILURES IN THE 2011 OFF THE PACIFIC COAST OF TOHOKU EARTHQUAKE

• 櫻井 俊彰

  筑波大学大学院システム情報工学研究科

• 庄司 学

  筑波大学大学院システム情報工学研究科

• 高橋 和慎

  筑波大学大学院システム情報工学研究科

• 中村 友治

  筑波大学理工学群工学システム学類

Bibliographic Information

Other Title

• 2011年東北地方太平洋沖地震における斜面に関わる道路構造物の被害分析

Abstract

 This paper describes the damage assessment on road structures due to the slope failures in the 2011 off the Pacific coast of Tohoku Earthquake. We classified the failure modes for the 43 database on the damage of road structures due to the slope failures and analyzed them from the view point of the peak ground acceleration, the peak ground velocity and the seismic intencity. In addition, damage functions on the failures of the road structures due to the slope failures in the 2008 Iwate-Miyagi Nairiku Earthquake are verified by comparing the derived results from this study with the values from the functions.

Journal

• Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE))

  Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)) 68 (4), I_1315-I_1325, 2012

  Japan Society of Civil Engineers

Keywords

• The 2011 off the Pacific coast of Tohoku Earthquake
• slope failure
• road structure
• The 2008 Iwate-Miyagi Nairiku Earthquake

Details

• CRID: 1390001205349272064
• NII Article ID: 130004556788
• DOI: 10.2208/jscejseee.68.i_1315
• ISSN: 21854653
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed