mÉtodo de bakhmeteff- ven te chow.xlsx
TRANSCRIPT
-
7/27/2019 MTODO DE Bakhmeteff- Ven Te Chow.xlsx
1/6
Q = 0.45
n = 0.015 Tramo 1 revestido
n = 0.025 Tramo 2 Sin revestir
So = 0.002
b = 0.35 N= 4.4895
Z = 0.5 M= 4.2346 Donde:
g= 9.81 J= 3.5777
Yn= 0.4757 m J/N= 0.796903887
yo= 0.578 (y inicial) N/J= 1.254856472
yf= 0.422 (y final)
Yc= 0.3093 (crtico)
Y u=y/yn v=u^(N/J) F(u,N) F(v,J) x X
0.5780 1.2151 1.2769 0.0869 0.1287 371.3639 0.0000
0.5468 1.1495 1.1910 0.1086 0.1584 346.9023 24.4600
0.5156 1.0839 1.1064 0.1392 0.1996 320.9009 50.4600
0.4844 1.0183 1.0230 0.1850 0.2604 292.2307 79.1300
0.4532 0.9527 0.9410 0.2618 0.3608 258.1149 113.2500
0.4220 0.8871 0.8604 0.4307 0.5772 207.7697 163.5900
PERFIL Bakhmeteff-Ven Te Chow
MTODO DE Bakhmeteff- Ven Te Chow
DATOS:
Sustituyendo valores para x:
ECUACIN BAKMET
N= exponente hidrulico
para clculos de flujo uniforme
-
7/27/2019 MTODO DE Bakhmeteff- Ven Te Chow.xlsx
2/6
0.0000
0.1000
0.2000
0.3000
0.4000
0.5000
0.6000
0.7000
0.0024.4650.4679.13113.25163.59
Y
tirante
X
Curva M1
M1
-
7/27/2019 MTODO DE Bakhmeteff- Ven Te Chow.xlsx
3/6
Q = 0.45
n = 0.015 Tramo 1 revestidon = 0.025 Tramo 2 Sin revestir
So = 0.004
b = 0.35 N= 4.2658
Z = 0.5 M= 4.0603
g= 9.81 J= 3.586
Yn= 0.4178 m J/N= 0.840639505
yo= 0.578 (y inicial) N/J= 1.189570552
yf= 0.422 (y final)
Yc= 0.3093 (crtico)
Y u=y/yn v=u^(N/J) F(u,N) F(v,J) x
0.4225 1.0112 1.0134 0.6943 0.6430 3.7130
0.4676 1.1192 1.1433 0.7866 0.7466 0.7636
0.5127 1.2271 1.2757 0.8952 0.8709 -5.3229
0.5578 1.3351 1.4103 1.0382 1.0376 -18.0407
0.6029 1.4430 1.5469 1.3344 1.3344 -51.5193
0.6480 1.5510 1.6855 0.8018 0.8018 93.1563
PERFIL Bakhmeteff-Ven Te Chow
MTODO DE Bakhmeteff- Ven
DATOS:
Sustituyendo valores para x:
0.0000
0.1000
0.2000
0.3000
0.4000
0.5000
0.6000
0.002.959.0421.7555.2389.44
Y
tir
ante
X
Curva M1
-
7/27/2019 MTODO DE Bakhmeteff- Ven Te Chow.xlsx
4/6
0.7000
-
7/27/2019 MTODO DE Bakhmeteff- Ven Te Chow.xlsx
5/6
Donde:
X
0.0000
2.9500
9.0400
21.7500
55.2300
89.4400
ECUACIN BAKMETEFF
e Chow
N= exponente hidrulico
para clculos de flujo uniforme
Y
tir
ante
Series1
-
7/27/2019 MTODO DE Bakhmeteff- Ven Te Chow.xlsx
6/6