01124nam0-2200361---450-99000109366020331620021029133023.0000109366USA01000109366(ALEPH)000109366USA0100010936620021029d1990----km|y0itay0103----baengGBa|||||||001yyPerformance of vortex inhibitors for reservoir intakesReport SR 231, february 1990R. W. P. May & I. R. WilloughbyWallingfordHydraulic Researchc199046 p.ill., tav.30 cmA fogli mobiliSeguono: appendiciIngegneria idraulica627MAY,R. W. P.554075WILLOUGHBY,I. R.554076ITsalbcISBD990001093660203316627 SR 23114160 Ing.62700000048BKTECJOHNNY9020021029USA011330PATRY9020040406USA011716Performance of vortex inhibitors for reservoir intakes978204UNISA