Structural characterization of UHPC waffle bridge deck and connections : [tech transfer summary].

Details

• Creators:
  Sritharan, Sri ; Wipf, Terry J. ; Rouse, Jon Matt ; Aaleti, Sriram ; Honarvar, Ebadollah
• Corporate Creators:
  Iowa State University. Bridge Engineering Center
• Subject/TRT Terms:
  • Bridge decks
  • Structural connection
  • Ultra high performance concrete
  • Bridge construction
  • Service life
  • Load tests
  • Rehabilitation (Maintenance)
  • Field tests
  • Laboratory tests
• Publication/ Report Number:
  InTrans Project 09-362
• Resource Type:
  Brief
• Geographical Coverage:
  Iowa
• Corporate Publisher:
  Iowa State University. Institute for Transportation
• Abstract:
  • Contribute to design an innovative and durable precast deck alternative ; using ultra-high performance concrete (UHPC) for accelerated bridge ; construction ; • Evaluate the structural characteristics of the UHPC waffle deck, ; critical connections, and system performance using large-scale tests for ; implementation in a replacement bridge in Wapello County, Iowa ; • Perform live load testing of the Wapello County, Iowa Bridge with ; waffle deck panels to validate the expected performance of the waffle ; deck panel system under moving loads
• Format:
  PDF
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/28182/dot_28182_DS1.pdf
• File Type:
  [PDF - 691.66 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:18a02de318d72fc894708764087f7a6de45b58e3727c520b01ef3b4555a0c2befa5c4fe3e485424d04a1de727ffd356bbd4c02640b8efaa50c4e6ae42af7eda6