IDEAS home Printed from https://ideas.repec.org/a/hin/jnlmpe/2098492.html
   My bibliography  Save this article

Analysis of Hull Girder Ultimate Strength and Residual Strength Based on IACS CSR-H

Author

Listed:
  • Gui-jie Shi
  • Da-wei Gao
  • Hong Zhou

Abstract

In order to express the safety level of hull structures, IACS Common Structure Rules of Bulk Carriers and Oil Tankers (CSR-H) makes new requirements of hull girder ultimate strength. Compared with original CSR (i.e., CSR-OT and CSR-BC), partial safety factors of hull girder ultimate strength in CSR-H have been partly modified, and new requirements of residual strength have been added in the rules for hull safety after grounded/collided damage. This paper compares the rule requirements of ultimate strength in CSR-H and CSR-OT/CSR-BC and explains the technical background of rule requirements. The hull girder ultimate strength is mainly analyzed by SMITH method in rule requirements due to fast and stable calculation results. This paper also uses nonlinear finite element method (NFEM) to explain the critical influence factors for hull girder ultimate strength implied in the rule requirements. Based on 5 typical Bulk Carriers and 4 typical Oil Tankers, the influence of hull girder ultimate strength and residual strength in CSR-H has been evaluated for ship building industry. The actual ship evaluation results can be used to instruct the new CSR-H ship design.

Suggested Citation

  • Gui-jie Shi & Da-wei Gao & Hong Zhou, 2019. "Analysis of Hull Girder Ultimate Strength and Residual Strength Based on IACS CSR-H," Mathematical Problems in Engineering, Hindawi, vol. 2019, pages 1-11, June.
    • Handle: RePEc:hin:jnlmpe:2098492
    DOI: 10.1155/2019/2098492
    as

    Download full text from publisher

    File URL: http://downloads.hindawi.com/journals/MPE/2019/2098492.pdf
    Download Restriction: no
    File URL: http://downloads.hindawi.com/journals/MPE/2019/2098492.xml
    Download Restriction: no
    File URL: https://libkey.io/10.1155/2019/2098492?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hin:jnlmpe:2098492. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Mohamed Abdelhakeem (email available below). General contact details of provider: https://www.hindawi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.