Sluice Entrances Flared on Four Sides Pressure-Drop CoefficientsSluice Entrance PressuresPressure-Drop Coefficients Elliptical ShapePressure-Drop Coefficients Combination Elliptical ShapePressure Drop Coefficients Elliptical Shape, Effect of Entrance SlopeGate Slots Pressure CoefficientsDesign Criteria -2000007Gate Slots Without Downstream Offset, Pressure CoefficientsWith Downstream Offset Pressure CoefficientsWithout Downstream Offset, Pressure Coefficients Effect of Slot Width-Depth RatioConcrete Conduits Intake LossesDouble IntakeConcrete Conduits Intake Losses: Hydraulic Design ChartResistance Coefficients Concrete ConduitsEffective RoughnessDesign Criteria -2000016AcknowledgmentsReferences -2000018References (cont.) -2000019Resistance Coefficients Concrete Conduits: Hydraulic Design ChartResistance Coefficients Steel ConduitsVelocityReferences -2000023References (cont.) -2000024Resistance Coefficients Steel Conduits, Smooth InteriorResistance Coefficients Corrugated Metal PipeHelical CorrugationsApplications -2000028References -2000029Resistance Coefficients Corrugated Metal Pipe, λ = 5.3 KResistance Coefficients Corrugated Metal Pipe, λ = 3.0 KResistance Coefficients Corrugated Metal Pipes Manning's n,Full Pipe FlowResistance Coefficients Unlined Rock TunnelsTunnel HydraulicsResistance CoefficientsReferences -2000036References (cont.) -2000037Unlined Rock Tunnels Basic DataUnlined Rock Tunnels f-Relative RoughnessConduit Sections Hydraulic Elements Pressure FlowConduit Sections Hydraulic Elements Pressure Flow: Hydraulic Design ChartStraight Circular Conduit Discharge -2000042Straight Circular Conduit Discharge (cont.)Straight Circular Conduits Discharge CoefficientsStraight Circular Conduit Discharge -2000045Straight Circular Conduit Discharge CoefficientsStraight Circular Conduit Discharge Coefficients (cont.) -2000047Straight Circular Conduits Dicharge CoefficientsStraight Circular Conduits Discharge Coefficients (cont.)Straight Circular Conduit Discharge Coefficients (cont.) -2000050Circular Conduits Friction Design GraphRequired Diameter for Design DischargeRequired Diameter for Design Discharge (cont.)Circular Sections Free-Surface FlowOpen Channel Flow Circular SectionsCircular Sections Critical Depth and DischargeHorseshoe Conduits Hydraulic ElementsHorseshoe Conduits Hydraulic Elements (cont.)Horseshoe Conduits Hydraulic Elements: Hydraulic Design ChartCircular Exit Portal Pressure GradientsApplication -2000061Exit portals Circular ConduitsBend Loss CoefficientsBend Loss Coefficients (cont.)Bend-Loss CoefficientsMiter BEnds Bend Loss CoefficientsSingle Miter Bend Loss Coefficients, Kb vs ReSingle Miter Bend Loss Coefficients, Kb vs άPressure Flow Pipe Bends Minimum PressureReferences -2000070Pressure Flow Pipe Blends Minimum PressureIn-Line Conical Transitions and Abrupt Transitions Loss CoefficientsDesign Criteria -2000073References -2000074Conical Transitions Loss CoefficientsAbrupt Transitions Hydraulic Design ChartPressure Change Coefficients and Junction Box Head Losses for In-Line Circular ConduitsExperimantal ResultsReferences -2000079Junction Box: Pressure Change Coefficients for In-Line Circular Conditions, Hydraulic Design ChartRectangular Conduits Triple Bend Loss CoefficientsApplications -2000082Rectangular Conduits Triple Bend Loss Coefficients; Hydraulic Design ChartTwo-Way Drop Inlet StructuresFlow ConditionsConduit Control -2000086References -2000087Two-Way Drop Inlet Structures: HDC ChartDischarge Coefficient for Orifice FlowExample Use of CriteriaConduit Control -2000091Plots of the pool-discharge curves for weir control, orifice control at the intake, and conduit controlpool Discharge Curves200