rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Re-examining minimum reinforcement requirements for shear design
    sub title: final report
  name:
    name part: Sideris, Petros
    role:
      role term: creator
    role:
      role term: author.
  name:
    name part: Birely, Anna C.
    role:
      role term: author
  name:
    name part: Hueste, Mary Beth D. (Mary Beth Deisz)
    role:
      role term: author
  name:
    name part: Hurlebaus, Stefan
    role:
      role term: author
  name:
    name part: Koliou, Maria
    role:
      role term: author
  name:
    name part: Paal, Stephanie
    role:
      role term: author.
  name:
    name part: Alfaris, Suhaib
    role:
      role term: author.
  name:
    name part: Potnuru, Nikhil
    role:
      role term: author.
  name:
    name part: Sung, Wonsuh
    role:
      role term: author.
  name:
    name part: Texas A & M Transportation Institute
    role:
      role term: publisher.
  name:
    name part: Texas
    name part: Department of Transportation.
    name part: Research and Technology Implementation Office,
    role:
      role term: sponsoring body.
  name:
    name part: United States
    name part: Federal Highway Administration,
    role:
      role term: sponsoring body.
  type of resource: text
  genre: bibliography
  genre: Technical reports.
  origin info:
    place:
      place term: txu
    date issued: 2024
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: remote
    extent: 1 online resource (xxxiii, 503 pages) : illustrations (some color)
  abstract: Minimum shear reinforcement requirements in the Association of State Highway Transportation Officials Load and Resistance Factor Design (LRFD) Bridge Design Specifications are based on tests conducted on reinforced concrete panels and beams. The extension of these requirements to prestressed concrete beams has not been comprehensive and may have introduced significant conservatism in the current LRFD provisions for shear design. More accurate provisions could reduce conservatism and help maintain acceptable safety. The objective of this project was to investigate the validity of the minimum shear reinforcement requirements and develop new/revised design guidelines that can be used to inform the design process and specifications. To achieve this goal, researchers performed an extensive literature review on shear design methods and standards, synthesized a comprehensive dataset of load tests on prestressed concrete beams, complemented this dataset with full-scale tests on 22 prestressed concrete Texas Department of Transportation beam designs on 11 girder specimens as well as finite element analyses, produced data-driven analytical models of cracking and ultimate shear strength (and their ratio, termed reserved shear strength index) based on the synthesized comprehensive dataset, and developed design guidelines for minimum reinforcement requirements based on the produced models. This report describes all steps of this research study and all major findings.
  note: by Petros Sideris, Ph.D., Associate Professor, Zachry Department of Civil and Environmental Engineering, Assistant Research Scientist, Texas A&M Transportation Institute, Anna Birely, Ph.D., Associate Professor, Zachry Department of Civil and Environmental Engineering, Associate Research Scientist, Texas A&M Transportation Institute Mary Beth Hueste, Ph.D., P.E., F.ACI, Professor, Zachry Department of Civil and Environmental Engineering, Research Engineer, Texas A&M Transportation Institute, Stefan Hurlebaus, Ph.D., P.E., Professor, Zachry Department of Civil and Environmental Engineering, Research Engineer, Texas A&M Transportation Institute, Maria Koliou, Ph.D., Associate Professor, Zachry Department of Civil and Environmental Engineering Assistant Research Scientist, Texas A&M Transportation Institute Stephanie Paal, Ph.D. Associate Professor, Zachry Department of Civil and Environmental Engineering Assistant Research Scientist, Texas A&M Transportation Institute and Suhaib Alfaris, Nikhil Potnuru, and Wonsuh Sung, Graduate Assistant Researchers, Texas A&M Transportation Institute.
  note: Open access version Unrestricted online access star
  note: Technical report; August 2021-August 2024.
  note: Includes bibliographical references (pages 447-452).
  note: Sponsored by the Texas Department of Transportation and the Federal Highway Administration 0-7114.
  subject:
    geographic code: n-us-tx
  subject:
    topic: Prestressed concrete beams
    geographic: Texas
    topic: Design and construction
  subject:
    topic: Shear (Mechanics)
  subject:
    topic: Prestressed concrete beams
    geographic: Texas
    topic: Testing
  subject:
    topic: Load factor design
  subject:
    topic: High strength concrete
  subject:
    topic: Load and resistance factor design
  subject:
    topic: Prestressed concrete bridges
  subject:
    topic: Shear reinforcement
  subject:
    topic: Shear tests
  related item:
    title info:
      title: Research report (Austin, Tex.) ; no. 0-7114-R1
  identifier: https://tti.tamu.edu/documents/0-7114-R1.pdf
  identifier: https://tti.tamu.edu/documents/0-7114-PSR.pdf
  related item:
    location:
      url: https://tti.tamu.edu/documents/0-7114-PSR.pdf
  access condition: Open access version
  record info:
    record content source: NATTR
    record creation date: 241231
    record change date: 20250106195020.3
    record identifier: in00005612209
    language of cataloging:
      language term: eng