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. I I I I ..""" ........ www www :z::z::z: ...... I 000 "00 -" -".. ...... --- I Nr.N """ " I I I I I I I I I I I I OU~;(],V o dtan~ T'!,P?,if - sm ~stfft}() 70 065:tOO 5 I ========================================================== OPEN CHANNEL FLOW ANALYSIS:TRAPEZOIDAL CHANNEL: COMPUTER MODEL: OPCHFLOW :VERSION 3 DECEMBER 1990 EXECUTED BY: BROWN AND CALDWELL - DENVER COLORADO ON DATE 06-13-1993 AT TIME 15:43:02 ========================================================== *** PROJECT TITLE: Uncompahgre River-Ouray CHANNEL ROUGHNESS IS GIVEN INCHES *** DESIGN FLOW RATE AND CHANNEL GEOMETRIES: *** FLOW RATE (CFS)= MANNING ROUGHNESS = CHANNEL SLOPE (FT/FT)= BOTTOM WIDTH (FEET)= RIGHT SIDE SLOPE(FT/FT)= LEFT SIDE SLOPE(FT/FT)= NORMAL FLOW CONDITIONS: ~ l. 6.0 "'':l' 229 .3 ", 11.9 53.1 50.2 0.98 k 25/ J 2720.0 0.0380 0.0130 26,2 2.00 2.00 t/ / " /:J I /7.. FLOW DEPTH FLOW AREA FLOW VELOCITY WETTED PERIMETER TOP WIDTH FROUDE NUMBER ( FEET )= (SO FT)= ( FPS )= ( FEET )= ( FEET )= = *** CRITICAL FLOW CONDITIONS: DEPTH ( FEET )= 5.9 FLOW AREA (SO FT)= 225.0 FLOW VELOCITY (FPS)= 12.1 WETTED PERIMETER (FEET)= 52.7 SLOPE (FT/FT)= 0.0137 *** SPECIFIC ENGERGY AND FORCE CURVES THE RANGE OF FLOW DEPTH AND DEPTH INCREMENT WERE GIVEN BY THE USER ----------------------------------------------------------------- DEPTH W.PMTER AREA VELOCITY ENERGY FORCE FROUDE FEET FEET FEET**2 FPS FEET FEET**3 NUMBER ----------------------------------------------------------------- 2.33 36.64 71,96 37.80 24.52 3272.56 4.68 2.56 37.68 80.35 33.85 20.36 2956.84 4.02 2.80 38.73 88.96 30.58 17.31 2699.83 3,49 3.03 39.77 97.78 27.82 1S.04 2488.44 3.07 3.26 40.81 106.82 25.46 13.33 2313.33 2.72 3.50 41.85 116.08 23.43 12.02 2167.68 2.43 3.73 42.89 125.56 21.66 11.02 2046.38 2.19 3.96 43.94 135.25 20.11 10.24 1945.54 1.98 4,19 44.98 145.16 18.74 9,65 1862.15 1.80 4.43 46.02 155.29 17.52 9.19 1793.83 1.64 -----------------------------------------------------------------