THE INFLUENCE OF SEISMIC SOURCES ON SEISMIC VULNERABILITY ASSESSMENT OF RC BRIDGES

被引：0
|
作者：
Mosleh, Araliya [1 ]
Varum, Humberto [2 ]
Jara, Jose [3 ]
Razzaghi, Mehran S. [2 ]
机构：
[1] Univ Aveiro, Fac Engn, Dept Civil Engn, Aveiro, Portugal
[2] Univ Aveiro, Fac Engn, Dept Civil Engn, CONSTRUCT LESE, Aveiro, Portugal
[3] Univ Michoacana, Fac Engn, Dept Civil Engn, Morelia, Michoacan, Mexico
来源：
IRF2016: 5TH INTERNATIONAL CONFERENCE INTEGRITY-RELIABILITY-FAILURE | 2016年
关键词：
Fragility curves; simply supported & continuous bridges; seismic sources;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
This paper focuses on a probabilistic fragility analysis for two groups of bridges: simply supported and continuous bridges subjected to reverse and strike-slip faults respectively. 3-D nonlinear analyses were performed for each set of bridge samples by considering the displacement ductility of the piers. To perform the fragility curves, uncertainties due to the presence of lap splices in columns and superstructure type in terms of continuous or simply supported spans were considered. The results show that the simply supported bridges perform consistently better from a seismic perspective than continuous bridges.
引用
收藏
页码：615 / 624
页数：10
相关论文
共 50 条
  • [1] Influence of RC jacketing on the seismic vulnerability of RC bridges
    Olmos Navarrete, Bertha Alejandra
    Jara Guerrero, Jose Manuel
    Jara Diaz, Manuel
    [J]. ENGINEERING STRUCTURES, 2016, 123 : 236 - 246
  • [2] Influence of steel jacket thickness on the RC bridges' seismic vulnerability
    Bertha Olmos
    José Manuel Jara
    Gerardo Gómez
    Guillermo Martínez
    [J]. Journal of Traffic and Transportation Engineering(English Edition), 2019, 6 (01) : 15 - 34
  • [3] Influence of steel jacket thickness on the RC bridges' seismic vulnerability
    Olmos, Bertha
    Manuel Jara, Jose
    Gomez, Gerardo
    Martinez, Guillermo
    [J]. JOURNAL OF TRAFFIC AND TRANSPORTATION ENGINEERING-ENGLISH EDITION, 2019, 6 (01) : 15 - 34
  • [4] Influence of some relevant parameters in the seismic vulnerability of RC bridges
    Olmos, B. A.
    Jara, J. M.
    Jara, M.
    [J]. EARTHQUAKES AND STRUCTURES, 2012, 3 (3-4) : 365 - 381
  • [5] Influence of relevant parameters on seismic vulnerability assessment of bridges
    Zanini, M. A.
    Morbin, R.
    Pellegrino, C.
    Modena, C.
    [J]. BRIDGE MAINTENANCE, SAFETY, MANAGEMENT AND LIFE EXTENSION, 2014, : 2297 - 2304
  • [6] Seismic vulnerability assessment criteria for RC ordinary highway bridges in Turkey
    Avsar, O.
    Yakut, A.
    [J]. STRUCTURAL ENGINEERING AND MECHANICS, 2012, 43 (01) : 127 - 145
  • [7] Seismic vulnerability assessment of RC deck-stiffened arch bridges
    Crisci, Giovanni
    Gentile, Roberto
    Ceroni, Francesca
    Galasso, Carmine
    Lignola, Gian Piero
    [J]. ENGINEERING STRUCTURES, 2024, 317
  • [8] Seismic Vulnerability Assessment of Tipaza Bridges
    Djemai, Mohamed Cherif
    Bensaibi, Mahmoud
    [J]. PROCEEDINGS OF THE 2016 3RD INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGIES FOR DISASTER MANAGEMENT (ICT-DM), 2016, : 219 - 221
  • [9] Seismic vulnerability assessment of RC skew bridges subjected to mainshock-aftershock sequences
    Omranian, Ehsan
    Abdelnaby, Adel E.
    Abdollahzadeh, Gholamreza
    [J]. SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2018, 114 : 186 - 197
  • [10] Seismic vulnerability assessment of masonry arch bridges
    Saygili, Ozden
    Lemos, Jose, V
    [J]. STRUCTURES, 2021, 33 : 3311 - 3323
12345