University of Canterbury Home
    • Admin
    UC Research Repository
    UC Library
    JavaScript is disabled for your browser. Some features of this site may not work without it.
    View Item 
    1. UC Home
    2. Library
    3. UC Research Repository
    4. Faculty of Engineering | Te Kaupeka Pūhanga
    5. Engineering: Journal Articles
    6. View Item
    1. UC Home
    2.  > 
    3. Library
    4.  > 
    5. UC Research Repository
    6.  > 
    7. Faculty of Engineering | Te Kaupeka Pūhanga
    8.  > 
    9. Engineering: Journal Articles
    10.  > 
    11. View Item

    Displacement-Based Seismic Assessment of the Likelihood of Failure of Reinforced Concrete Wall Buildings (2021)

    Thumbnail
    View/Open
    manuscript.v14 TS.docx (1.296Mb)
    buildings-11-00295-v2.pdf (3.112Mb)
    Type of Content
    Journal Article
    UC Permalink
    https://hdl.handle.net/10092/102375
    
    Publisher's DOI/URI
    http://doi.org/10.3390/buildings11070295
    
    Publisher
    MDPI AG
    ISSN
    2075-5309
    Language
    en
    Collections
    • Engineering: Journal Articles [1527]
    Authors
    Orumiyehei A
    SULLIVAN, TIMOTHY cc
    show all
    Abstract

    To strengthen the resilience of our built environment, a good understanding of seismic risk is required. Probabilistic performance-based assessment is able to rigorously compute seismic risk and the advent of numerical computer-based analyses has helped with this. However, it is still a challenging process and as such, this study presents a simplified probabilistic displacement-based assessment approach for reinforced concrete wall buildings. The proposed approach is trialed by applying the methodology to 4-, 8-, and 12-story case study buildings, and results are compared with those obtained via multi-stripe analyses, with allowance for uncertainty in demand and capacity, including some allowance for modeling uncertainty. The results indicate that the proposed approach enables practitioners to practically estimate the median intensity associated with exceeding a given mechanism and the annual probability of exceeding assessment limit states. Further research to extend the simplified approach to other structural systems is recommended. Moreover, the research highlights the need for more information on the uncertainty in our strength and deformation estimates, to improve the accuracy of risk assessment procedures.

    Citation
    Orumiyehei A, Sullivan TJ Displacement-Based Seismic Assessment of the Likelihood of Failure of Reinforced Concrete Wall Buildings. Buildings. 11(7). 295-295.
    This citation is automatically generated and may be unreliable. Use as a guide only.
    Keywords
    seismic risk; probability of failure; seismic assessment; probabilistic displacement based assessment; reinforced concrete wall
    ANZSRC Fields of Research
    40 - Engineering::4005 - Civil engineering::400506 - Earthquake engineering
    40 - Engineering::4005 - Civil engineering::400505 - Construction materials
    40 - Engineering::4005 - Civil engineering::400509 - Structural dynamics
    Rights
    All rights reserved unless otherwise stated
    http://hdl.handle.net/10092/17651

    Related items

    Showing items related by title, author, creator and subject.

    • Displacement-Based Retrofit of Existing Reinforced Concrete Frames Using Alternative Steel Brace Systems 

      Rad MA; Pampanin, Stefano; Rodgers G (2019)
      This paper presents an application of the displacement-based method for selecting suitable retrofit strategies for an RC frame building. An overview of different bracing technology is presented. By targeting the ultimate ...
    • Mitigation of seismic financial risk of reinforced concrete walls by using damage avoidance design 

      Khare, R.K.; Dhakal, Rajesh; Mander, J.B.; Hamid, N.B.A.; Maniyar, M.M. (University of Canterbury. Civil and Natural Resources Engineering, 2007)
      Seismic financial risk analyses of rocking precast prestressed reinforced concrete hollow-core walls designed using the Damage Avoidance Design (DAD) philosophy and code compliant ductile monolithic walls are performed ...
    • Seismic performance of high-strength self-compacting concrete in reinforced concrete beam-column joints 

      Soleymani Ashtiani, M.; Dhakal, Rajesh; Scott, A. N. (University of Canterbury. Civil and Natural Resources Engineering, 2012)
      Beam-column joints of reinforced concrete building frames play an important role under seismic excitations. These are one of the most congested areas in reinforced concrete framed structures; placement of concrete and proper ...
    Advanced Search

    Browse

    All of the RepositoryCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThesis DisciplineThis CollectionBy Issue DateAuthorsTitlesSubjectsThesis Discipline

    Statistics

    View Usage Statistics
    • SUBMISSIONS
    • Research Outputs
    • UC Theses
    • CONTACTS
    • Send Feedback
    • +64 3 369 3853
    • ucresearchrepository@canterbury.ac.nz
    • ABOUT
    • UC Research Repository Guide
    • Copyright and Disclaimer
    • SUBMISSIONS
    • Research Outputs
    • UC Theses
    • CONTACTS
    • Send Feedback
    • +64 3 369 3853
    • ucresearchrepository@canterbury.ac.nz
    • ABOUT
    • UC Research Repository Guide
    • Copyright and Disclaimer