01619nam 2200433 a 450 991070022090332120110509133110.0(CKB)5470000002408771(OCoLC)721330023(EXLCZ)99547000000240877120110509d2009 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierStructural behavior of a 2nd generation UHPC pi-girder[electronic resource] /[Ben Graybeal]McLean, VA :U.S. Dept. of Transportation, Federal Highway Administration, Research, Development and Technology, Turner-Fairbank Highway Research Center,[2009]1 online resource (4 pages) illustrations (some color)TechbriefTitle from title screen (viewed on May 9, 2011)."October 2009.""FHWA publication no. ... FHWA-HRT-09-069.""HRDI-06/10-09(100)E."Includes bibliographical references (pages 3-4).Concrete beamsTestingHigh strength concreteTestingStructural analysis (Engineering)Concrete beamsTesting.High strength concreteTesting.Structural analysis (Engineering)Graybeal Benjamin A1386425Turner-Fairbank Highway Research Center.GPOGPOBOOK9910700220903321Structural behavior of a 2nd generation UHPC pi-girder3543063UNINA