LEADER 01942nam 2200517 450 001 9910716811603321 005 20211019110749.0 035 $a(CKB)5470000002526074 035 $a(OCoLC)1277185621 035 $a(EXLCZ)995470000002526074 100 $a20211019d2005 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDebris control structures $eevaluation and countermeasures 205 $aThird edition. 210 1$a[Washington, D.C.] :$cU.S. Department of Transportation, Federal Highway Administration,$d2005. 215 $a1 online resource (approximately 182 pages) $cillustrations 225 1 $aHydraulic engineering circular ;$vno. 9 300 $a"Publication no. FHWA-IF-04-016." 300 $a"October 2005." 300 $a"Authors: J. B. Bradley, D. L. Richards, C.D. Bahner"--Technical report documentation page. 320 $aIncludes bibliographical references (pages 8.1-8-6). 517 $aDebris control structures 606 $aHydraulic structures$xDesign and construction 606 $aBridges$zUnited States$xDesign and construction 606 $aCulverts$zUnited States$xDesign and construction 606 $aBridge failures$zUnited States$xPrevention 606 $aFlood damage prevention$zUnited States 615 0$aHydraulic structures$xDesign and construction. 615 0$aBridges$xDesign and construction. 615 0$aCulverts$xDesign and construction. 615 0$aBridge failures$xPrevention. 615 0$aFlood damage prevention 700 $aBradley$b Jeffrey B.$01402991 702 $aRichards$b Dennis L. 702 $aBahner$b C. D. 712 02$aUnited States.$bFederal Highway Administration, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716811603321 996 $aDebris control structures$93474656 997 $aUNINA