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dc.contributor.authorCassidy, John J.eng
dc.date.issued1965eng
dc.description"Reprinted from Journal of the Engineering Mechanics Division Proceedings of the American Society of Civil Engineers, Volume 91, Number EM6, December, 1965."eng
dc.description"December, 1965."eng
dc.description.abstractPotential theory is used to analyze free-surface, irrotational flow over spillways of finite height. Numerical values were obtained for free-surface coordinates, pressures on the surface of the spillway, and discharge coefficients for three separate spillway shapes. The spillways considered included (a) one corresponding to the shape of the nappe produced by flow over a ventilated, sharp-crested weir, (b) one corresponding to the shape of the nappe produced by flow over a ventilated, sharp-crested weir with negative pressure head beneath the nappe equal to one-half the head on the weir, and (c) one having vertical upstream face, a cylindrical crest, and a downstream tangent inclined 30 degrees from the vertical. Because flows of several heads were analyzed for each spillway, certain conclusions were drawn relative to spillway operation under high heads.eng
dc.format.extentpages 155-173 ; illustrationseng
dc.identifier.urihttps://hdl.handle.net/10355/62825
dc.languageEnglisheng
dc.publisherUniversity of Missouri--Columbiaeng
dc.relation.ispartofcollectionUniversity of Missouri-Columbia. University of Missouri general publications. University of Missouri bulletin. Engineering reprint serieseng
dc.relation.ispartofseriesUniversity of Missouri bulletin. Engineering reprint series ; no. 73eng
dc.subject.FASTSubjecteng
dc.titleIrrotational flow over spillways of finite heighteng
dc.typeBookeng


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