Tarea hidraulica imf vpjg
4
Tarea domiciliaria: Villanueva Portella Jhon Gesell Elaborar la gráfica de variación de energía específica vs el tirante para un canal rectangular de 4m de ancho de la base, pendiente 0.0008, n=0.016 y para un caudal de 10 m3/s y 20 m3/s. Solución: Q1=10 m3/s S=0.0008 N=0.016 Q1=10m3/s Q2=20m3/s b=4m H=2.5 y A (Q/A)=V (V^2)/2g y+((v^2)/2g)=E 0.1 0.4 25 31.8552497452 31.9552497452 0.2 0.8 12.5 7.9638124363 8.1638124363 0.3 1.2 8.3333333333 3.5394721939 3.8394721939 0.4 1.6 6.25 1.9909531091 2.3909531091 0.5 2 5 1.2742099898 1.7742099898 0.6 2.4 4.1666666667 0.8848680485 1.4848680485 0.7 2.8 3.5714285714 0.6501071377 1.3501071377 0.8 3.2 3.125 0.4977382773 1.2977382773 0.9 3.6 2.7777777778 0.3932746882 1.2932746882 1 4 2.5 0.3185524975 1.3185524975 1.1 4.4 2.2727272727 0.2632665268 1.3632665268 1.2 4.8 2.0833333333 0.2212170121 1.4212170121 1.3 5.2 1.9230769231 0.188492602 1.488492602 1.4 5.6 1.7857142857 0.1625267844 1.5625267844 1.5 6 1.6666666667 0.1415788878 1.6415788878 1.6 6.4 1.5625 0.1244345693 1.7244345693 1.7 6.8 1.4705882353 0.1102257777 1.8102257777 1.8 7.2 1.3888888889 0.0983186721 1.8983186721 1.9 7.6 1.3157894737 0.088241689 1.988241689 2 8 1.25 0.0796381244 2.0796381244 2.1 8.4 1.1904761905 0.0722341264 2.1722341264 2.2 8.8 1.1363636364 0.0658166317 2.2658166317 2.3 9.2 1.0869565217 0.0602178634 2.3602178634 2.4 9.6 1.0416666667 0.055304253 2.455304253 2.5 10 1 0.0509683996 2.5509683996
-
Upload
gesell-villanueva -
Category
Education
-
view
23 -
download
2
Transcript of Tarea hidraulica imf vpjg
Tarea domiciliaria:Villanueva Portella Jhon Gesell
Elaborar la gráfica de variación de energía específica vs el tirante para un canal rectangular de 4m de ancho de la base, pendiente 0.0008, n=0.016 y para un caudal de 10 m3/s y 20 m3/s.Solución:
Q1=10 m3/s
S=0.0008N=0.016Q1=10m3/sQ2=20m3/sb=4mH=2.5
y A (Q/A)=V (V^2)/2g y+((v^2)/2g)=E0.1 0.4 25 31.8552497452 31.95524974520.2 0.8 12.5 7.9638124363 8.16381243630.3 1.2 8.3333333333 3.5394721939 3.83947219390.4 1.6 6.25 1.9909531091 2.39095310910.5 2 5 1.2742099898 1.77420998980.6 2.4 4.1666666667 0.8848680485 1.48486804850.7 2.8 3.5714285714 0.6501071377 1.35010713770.8 3.2 3.125 0.4977382773 1.29773827730.9 3.6 2.7777777778 0.3932746882 1.2932746882
1 4 2.5 0.3185524975 1.31855249751.1 4.4 2.2727272727 0.2632665268 1.36326652681.2 4.8 2.0833333333 0.2212170121 1.42121701211.3 5.2 1.9230769231 0.188492602 1.4884926021.4 5.6 1.7857142857 0.1625267844 1.56252678441.5 6 1.6666666667 0.1415788878 1.64157888781.6 6.4 1.5625 0.1244345693 1.72443456931.7 6.8 1.4705882353 0.1102257777 1.81022577771.8 7.2 1.3888888889 0.0983186721 1.89831867211.9 7.6 1.3157894737 0.088241689 1.988241689
2 8 1.25 0.0796381244 2.07963812442.1 8.4 1.1904761905 0.0722341264 2.17223412642.2 8.8 1.1363636364 0.0658166317 2.26581663172.3 9.2 1.0869565217 0.0602178634 2.36021786342.4 9.6 1.0416666667 0.055304253 2.4553042532.5 10 1 0.0509683996 2.5509683996
Q2=20 m3/s
y A (Q/A)=V (V^2)/2g y+((v^2)/2g)=E0.1 0.4 50 127.4209989806 127.52099898060.2 0.8 25 31.8552497452 32.05524974520.3 1.2 16.6666666667 14.1578887756 14.45788877560.4 1.6 12.5 7.9638124363 8.36381243630.5 2 10 5.0968399592 5.59683995920.6 2.4 8.3333333333 3.5394721939 4.13947219390.7 2.8 7.1428571429 2.6004285506 3.30042855060.8 3.2 6.25 1.9909531091 2.79095310910.9 3.6 5.5555555556 1.5730987528 2.4730987528
1 4 5 1.2742099898 2.27420998981.1 4.4 4.5454545455 1.0530661073 2.15306610731.2 4.8 4.1666666667 0.8848680485 2.08486804851.3 5.2 3.8461538462 0.7539704082 2.05397040821.4 5.6 3.5714285714 0.6501071377 2.05010713771.5 6 3.3333333333 0.566315551 2.0663155511.6 6.4 3.125 0.4977382773 2.09773827731.7 6.8 2.9411764706 0.4409031107 2.14090311071.8 7.2 2.7777777778 0.3932746882 2.19327468821.9 7.6 2.6315789474 0.3529667562 2.2529667562
2 8 2.5 0.3185524975 2.31855249752.1 8.4 2.380952381 0.2889365056 2.38893650562.2 8.8 2.2727272727 0.2632665268 2.46326652682.3 9.2 2.1739130435 0.2408714536 2.54087145362.4 9.6 2.0833333333 0.2212170121 2.62121701212.5 10 2 0.2038735984 2.7038735984
Tabla de Valores de E e Y para Q1 y Q2:Q1 Q2
E1 Y E2 Y31.955249745 0.1 127.5209989806 0.18.1638124363 0.2 32.0552497452 0.23.8394721939 0.3 14.4578887756 0.32.3909531091 0.4 8.3638124363 0.41.7742099898 0.5 5.5968399592 0.51.4848680485 0.6 4.1394721939 0.61.3501071377 0.7 3.3004285506 0.71.2977382773 0.8 2.7909531091 0.81.2932746882 0.9 2.4730987528 0.91.3185524975 1 2.2742099898 11.3632665268 1.1 2.1530661073 1.11.4212170121 1.2 2.0848680485 1.21.488492602 1.3 2.0539704082 1.3
1.5625267844 1.4 2.0501071377 1.41.6415788878 1.5 2.066315551 1.51.7244345693 1.6 2.0977382773 1.61.8102257777 1.7 2.1409031107 1.71.8983186721 1.8 2.1932746882 1.81.988241689 1.9 2.2529667562 1.9
2.0796381244 2 2.3185524975 22.1722341264 2.1 2.3889365056 2.12.2658166317 2.2 2.4632665268 2.22.3602178634 2.3 2.5408714536 2.32.455304253 2.4 2.6212170121 2.4
2.5509683996 2.5 2.7038735984 2.5
0 20 40 60 80 100 120 140
0
0.5
1
1.5
2
2.5
3
E vs Y
Para: Q1=10 m/s ; Q2=20m/s
Columna B
Columna D
E
Y
