FRICTION LOSSES IN UNGALVANIZED POST TENSIONING DUCTS

The report compares the total friction loss encountered with ungalvanized rigid ducts to the loss from similar galvanized ducts. The is no apparent difference in friction resulting from the use of either type of duct.

Media Info

  • Pagination: 9 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00181383
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: FHWA-CA-ST-4178-7713, Final Report
  • Files: NTIS, TRIS, USDOT, STATEDOT
  • Created Date: Feb 27 2003 12:00AM