LEADER 01775oam 2200469 450 001 9910709953303321 005 20180830144551.0 035 $a(CKB)5470000002474733 035 $a(OCoLC)227797227 035 $a(EXLCZ)995470000002474733 100 $a20080512d1993 ua 0 101 0 $aeng 135 $aurgn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aModeling ice passage through an auxiliary lock chamber with a submergible lift gate /$fJon Zufelt, John Rand and Gordon Gooch ; prepared for U.S. Army Engineer District, Rock Island 210 1$aHanover, New Hampshire :$cUS Army Corps of Engineers, Cold Regions Research & Engineering Laboratory,$d1993. 215 $a1 online resource (iii, 13 pages) $cillustrations 225 1 $aSpecial report ;$v93-15 300 $a"June 1993." 320 $aIncludes bibliographical references (pages 12-13). 606 $aIce on rivers, lakes, etc$zMississippi River 606 $aLocks (Hydraulic engineering)$zMississippi River 606 $aHydraulic models 607 $aMississippi River$xNavigation 615 0$aIce on rivers, lakes, etc. 615 0$aLocks (Hydraulic engineering) 615 0$aHydraulic models. 700 $aZufelt$b Jon E.$01408326 702 $aRand$b John H. 702 $aGooch$b Gordon E. 712 02$aUnited States.$bArmy.$bCorps of Engineers.$bRock Island District, 712 02$aCold Regions Research and Engineering Laboratory (U.S.), 801 0$bDTICE 801 1$bDTICE 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910709953303321 996 $aModeling ice passage through an auxiliary lock chamber with a submergible lift gate$93491917 997 $aUNINA