EARTHQUAKE RESPONSE OF HIGHWAY BRIDGES UNDER BRIDGE-VEHICLE SYSTEM

• KAMEDA Hiroyuki

  京都大学防災研究所

• MURONO Yoshitaka

  JAPAN SOCIETY OF CIVIL ENGINEERS

• NANJOU Atsushi

  JAPAN SOCIETY OF CIVIL ENGINEERS

• SASAKI Nobuyuki

  JAPAN SOCIETY OF CIVIL ENGINEERS

Bibliographic Information

Other Title

• 橋梁-車両連成系による道路橋の地震応答特性
• キョウリョウ シャリョウレンセイケイ ニ ヨル ドウロキョウ ノ ジシン オウトウ トクセイ

Abstract

The effect of vehicle loading on the seismic load of highway bridges is discussed. Dynamic structure-vehicle interaction of highway bridges is discussed. The effect of vehicle loading on displacement or force at bridge pier or foundation is obtained. Then the influence of heavy vehicles to seismic design of highway bridges is discussed.<br>The realistic model is developed by comparison with full-scale vibration test. On this basis, frequency response and earthquake response of bridges loaded with heavy trucks are obtained, and their implication to the seismic load of bridge structures is discussed. Structure-vehicle model based on actual traffic congestion, reasonable evaluation of effect of the dynamic structure-vehicle interaction is obtained. Then their implication to the seismic load of bridge structures is discussed.

Journal

• Doboku Gakkai Ronbunshu

  Doboku Gakkai Ronbunshu 1999 (626), 93-106, 1999-07-21

  Japan Society of Civil Engineers

Keywords

• bridge-vehicle system
• eathquake response
• highway bridges
• seismic load

Details

• CRID: 1390282680286671104
• NII Article ID: 10002531274
• NII Article ID: 10006540780
• NII Book ID: AN10014020
• DOI: 10.2208/jscej.1999.626_93
• ISSN: 18827187
• ISSN: 02897806
• ISSN: http://id.crossref.org/issn/02897806
• NDL BIB ID: 4819245
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4819245
• Web Site: https://www.jstage.jst.go.jp/article/jscej1984/1999/626/1999_626_93/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed