Rapid Bridge Deck Replacement: A Field Demonstration and Load Test

Details

• Creators:
  Osegueda, Roberto A. ; Noel, J. S.
• Corporate Creators:
  Texas Transportation Institute. Texas A&M University
• Corporate Contributors:
  Texas State Department of Highways and Public Transportation ; United States. Department of Transportation. Federal Highway Administration
• Subject/TRT Terms:
  Bridge Decks Composite Structures Deflection Epoxides Field Tests Load Tests Mortar Performance Precast Concrete Shear Strength
• Publication/ Report Number:
  FHWA/TX-88-324-5F
• Resource Type:
  Tech Report
• Geographical Coverage:
  Texas ; United States
• Edition:
  Final Report: September 1982 - May 1988
• Corporate Publisher:
  Texas Transportation Institute. Texas A&M University
• Abstract:
  This report describes a full-size field demonstration of a rapid bridge deck replacement concept put forward several years ago. The concept was to utilize a sand mortar made with a rapid setting epoxy to provide the shear tie between precast concrete deck panels and existing steel stringer beams. The demonstration site was a 50 ft simple span that serves as part of the SPUR 326 overpass over the AT&SF railroad tracks in downtown Lubbock, Texas. The demonstration bridge is one of two identical bridges, side-by-side; the other was redecked using a conventional poured-in-place technique.
• Format:
  PDF
• Funding:
  2-5-82-324
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:11132f5044c4e0f39b780ea092b529a042a96b0efeda85dfece7fc6711d14def088449ecf90ba89861bd1333ab7d20f923db7fc8b90106c3de08d2a54a96458f
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/85169/dot_85169_DS1.pdf
• File Type:
  [PDF - 2.58 MB ]