HIDRÁULICA DE CANALES LABORATORIO N°02:
2017-02
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Facultad de Ingeniería Carrera de Ingeniería Civil Laboratorio N°02
Curso: HIDRÁULICA DE CANALES- CI 174 Tema: Flujo Gradualmente Variado Variado Y Flujo en Vertederos y Compuertas
Sección: CV71 Sede: Villa Profesor: MONTESINOS ANDRESES, Fernando Integrantes:
JHEISSON DE LA CRUZ MESÍ AS AS JHONATAN OLORTEGUI JHONAS HUAMAN RODRIGUES JUAN AMERICO LOPEZ ANDERSON SOTO CASIO
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
ÍNDICE EXPERIENCIA Nª 1: FLUJO GRADUALMENTE VARIADO (FGV) 1. 2. 3. 4. 5. 6. 7.
INTRODUCCIÓN OBJETIVO EQUIPO UTILIZADO PROCEDIMIENTO DATO CÁLCULOS CONCLUSIONES
EXPERIENCIA Nª 2: FLUJO SOBRE VERTEDEROS DE CRESTA DELGADA 1. OBJETIVO 2. EQUIPO UTILIZADO 3. PROCEDIMIENTO
3.1. 3.2.
PROCEDIMIENTO EN LABORATORIO LABORATORIO CALCULOS PARA VERTEDEROS TRIANGULAR Y RECTANGULAR
EXPERIENCIA N° 3: FLUJO EN COMPUERTA PLANA 1. 2. 3. 4. 5. 6. 7.
OBJETIVO FUNDAMENTO TEÓRICO EQUIPOS Y MATERIALES PROCEDIMIENTO EN LABORATORIO PROCEDIMIENTO EN GABINETE CONCLUSIONES OBSERVACIONES
ANEXO: PREGUNTA DE INVESTIGACIÓN
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
EXPERIENC EXPE RIENCIA IA N° 1 FLUJO GRADUALMENTE VARIADO INTRODUCCIÓN Se considera flujo gradualmente variado, al flujo permanente cuya profundidad varía
suavemente en todo un tramo dentro de la longitud de un canal, es decir, que en el tramo se cumplen dos cosas: a) Que las condiciones hidráulicas del flujo permanecen constantes constantes en el intervalo de tiempo de interés b) Las líneas de corriente son prácticamente prácticamente paralelas paralelas De acuerdo a lo anterior se acepta como factible que las ecuaciones y teorías de flujo uniforme se utilicen para evaluar la línea de energía, tomar rugosidades como constantes, suponer suponer que no ocurre arrastre de aire, la sección de conducción es prismática y constante y, que la pendiente del canal es pequeña. OBJETIVO
Observación experimental del FGV y toma de datos de las características del flujo mediante una tabulación de Distancia vs. Profundidades para su comparación con valores teóricos obtenidos mediante fórmulas. Equipos y materiales:
Canal de pendiente variable
Vertedero
Limnímetro
Caudalímetro
Wincha
Fundamento Fundamento t eórico: Donde:
H = Z + Y co s θ + α
H: Altura respecto a un plano horizontal de referencia Z: Distancia vertical del plano de referencia al fondo del canal Y: Profundidad de la sección del flujo θ: Ángulo de la pendiente del fondo del canal
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
S x E 1
SE
E S X E
2
Vn 2 2 R 3
∆ + − ∆ = −− ̅ =
Donde:
So: Pendiente inicial ∆X: Variación de longitud E: Energía específica SE: Pendiente en una sección
Procedimiento:
1. Desarrollar en el canal del laboratorio un flujo subcrítico. 2. Instalar el vertedero vertedero final del canal el cual establecerá establecerá una obstrucción obstrucción de tal forma que éste remase el flujo hacia aguas arriba. 3. Una vez establecido establecido el perfil del flujo en todo todo el canal, se posicione el el limnímetro y mida las profundidades de la curva de remanso, es decir, haga una tabulación Yi vs Xi.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
DATOS
Se considera una rugosidad de n = 0.010 para vidrio.
La base de la sección es de 11cm
Q (m3/s)=
30
So= 0.0005
b= 11
z= 0.5
n= 0.01
CÁLCULOS
Utilizando el Método Método de Integración Gráfica (Excel (Excel que se encuentra encuentra en el Blackboard), Blackboard), realizaremos el perfil del flujo de acuerdo a los tirantes inicial
Calculamos el tirante normal y el tirante crítico.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
y
A
P
T
R
V
0.899 10.293
13.010 11.899 0.7912 2.9146
0.914 10.472
13.044 11.914 0.8028 2.8649
0.929 10.651
13.077 11.929 0.8144 2.8168
0.944 10.830
13.111 11.944 0.8260 2.7702
0.959 11.009
13.144 11.959 0.8375 2.7251
0.974 11.188
13.178 11.974 0.8490 2.6814
0.989 11.368
13.211 11.989 0.8605 2.6390
1.004 11.548
13.245 12.004 0.8719 2.5979
1.019 11.728
13.279 12.019 0.8832 2.5579
1.034 11.909
13.312 12.034 0.8946 2.5192
1.049 12.089
13.346 12.049 0.9059 2.4816
1.064 12.270
13.379 12.064 0.9171 2.4450
1.079 12.451
13.413 12.079 0.9283 2.4094
1.094 12.632
13.446 12.094 0.9395 2.3748
1.109 12.814
13.480 12.109 0.9506 2.3412
1.124 12.996
13.513 12.124 0.9617 2.3085
1.139 13.178
13.547 12.139 0.9727 2.2766
1.154 13.360
13.580 12.154 0.9838 2.2455
S E
1.161E03 1.100E03 1.043E03 9.902E04 9.406E04 8.943E04 8.509E04 8.103E04 7.721E04 7.363E04 7.026E04 6.709E04 6.411E04 6.129E04 5.864E04 5.614E04 5.377E04 5.154E04
So-S E
-0.0010 0.0481 0.0941 0.1372 0.1777 0.2156 0.2513 0.2849 0.3165 0.3463 0.3743 0.4009 0.4259 0.4496 0.4720 0.4932 0.5133 0.5324
f(y)
ΔX=A
6.609E04 -1.55 6.000E04 80.21 0.59 5.432E04 173.29 1.90 4.902E04 279.98 3.40 4.406E04 403.22 5.12 3.943E04 546.88 7.13 3.509E04 716.17 9.47 3.103E04 918.21 12.26 2.721E04 1163.10 15.61 2.363E04 1465.53 19.71 2.026E04 1847.80 24.85 1.709E04 2345.54 31.45 1.411E04 3019.21 40.24 1.129E04 3980.57 52.50 8.642E05 5461.48 70.82 6.139E05 8034.64 101.22 3.773E05 13603.82 162.29 1.537E05 34633.72 361.78
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
EXPERIEN EXPE RIENCIA CIA 2: FLUJ FLUJO O SOBRE VERTEDERO VERTEDERO DE CRESTA DELGADA OBJETIVOS
Determinar el caudal que fluye por un canal que contenga un vertedero triangular. Determinar de manera experimenta el coeficiente de descarga µ para vertederos triangulares. triangulares. Graficar la curva altura ( h ) vs gasto (Q (Q).
FUNDAMENTO TEÓRICO
Los vertederos son estructuras utilizados con frecuencia, ya que desempeñan funciones de seguridad y control. Estas estructuras hidráulicas pueden tener diversas formas, las cuales sirven para determinadas finalidades. La utilización de vertederos de pared delgada está limitada, con mayor frecuencia, a laboratorios, canales pequeños y corrientes que no lleven escombros ni sedimentos. Los tipos de vertederos que son usados la mayoría de veces son los rectangulares y triangulares. triangulares.
1.
VERTEDERO TRIANGULAR
Los vertederos triangulares son los más difundidos debido a su facilidad de
construcción y medición, es preferido cuando las descargas son pequeñas, porque se muestra de manera notoria la variación de la altura. Asimismo, estos vertederos son portátiles y sencillos de instalar de manera temporal o permanente. La característica de este tipo de vertedero es que presenta una escotadura en forma de v cuyo ángulo puede ser 90°, 60°,45°,30° y 15°. Cabe señalar, que en la práctica, es muy común usar los que tienen forma de isósceles.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Fuente: Ingeniería Ambiental & Hidráulica.
Fuente: Manual equipos GUNT
B: ancho del canal : Angulo de escotadura del vertedero : Altura desde el fondo del canal al vértice : Altura del tirante aguas arriba del vertedero
Para vertederos triangulares con napa aireada se aplica la ecuación:
8= 158 tann 2 2ℎ2ℎ. .. = 15 tann 2 22 ℎ − ℎ
El coeficiente del vertedero µ se puede determinar con la siguiente ecuación empírica:
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
2. VERTEDERO RECTANGULAR
Vertedero Rectangular es Rectangular es una pared delgada de metal que funciona como vertedero, el cual tiene una sección rectangular en el centro con contracciones a los costados o sin contracción. La longitud de la cresta se denomina b w y la altura de esta es h w medida desde el fondo del canal. Por último se denomina h 0 a la altura del tirante medida aguas arriba.
contracción
Al haber presencia de aire atrapado en el vertedero se aplica la ecuación de Poleni:
= 23 22ℎ.
El coeficiente µ a calcular en el trabajo de gabinete y depende del grado de contracción b w/B.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
EQUIPOS UTILIZADOS
Canal rectangular
Limnímetro
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Caudalímetro
Vertedero triangular y rectangular( sin contracción)
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
PROCEDIMIENTO:
Seleccionamos 2 tipos de vertederos que se usaran en la experiencia del laboratorio laboratori o en nuestro caso utilizaremos el vertedero triangular y rectangular sin contracción. Para iniciar el experimento colocamos el vertedero triangular en el canal de pendiente variable Medir la altura de desde la base hasta la cresta del vertedero. Medir el ángulo de la escotadura del vertedero(para el caso del vertedero triangular) Se encendió la bomba y se esperó a que se estabilice el flujo.
ℎ
Con el limnímetro medimos las alturas de los tirantes aguas arriba que se requiere para el experimento.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Datos:
Medir el caudal real con el caudalimetro. caudalimetro.
Repetir procedimiento procedimiento para diferentes caudal Luego reemplazamos el vertedero triangular por el rectangular y procedemos con pasos anteriormente anteriormente mencionad mencionados. os.
CALCULOS Y RESULTADOS
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Q vs h vertedero triangular 0.008 0.007 0.006 0.005
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
EXPERIENCIA N° 3: FLUJO EN COMPUERTA PLANA 1. OBJETIVO
Calculo del caudal que pasa por una compuerta vertical. vertical.
2. FUNDAMENTO TEORICO
2.1 DEFINICIÓN DE COMPUERTA: Una compuerta es una placa móvil, plana o curva, que, al levantarse, forma un orificio entre su borde inferior y la estructura hidráulica (presa, canal, etc.) sobre la cual se instala, y se utiliza para la regulación de caudales, en la mayoría de los casos, y como emergencia y cierre para mantenimiento de otras estructuras, en los otros. Véase la Figura 6 Las compuertas tienen las propiedades hidráulicas de los orificios y, cuando están bien calibradas, también pueden emplearse como medidores de flujo.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
2.2 CLASIFICACIÓN DE LAS COMPUERTAS:
Las condiciones físicas, hidráulicas, climáticas y de operación, evaluadas apropiadamente, apropiadamente, imponen la selección del tipo y tamaño adecuado de las compuertas. Éstas se diseñan de diferentes tipos y con variadas características en su operación y en su mecanismo de izado, los cuales permiten clasificarlas en grupos generales, de la siguiente manera: 2.2.1. Según las condiciones del flujo aguas abajo: Véase la Figura 5.2.
Compuerta con descarga libre. Compuerta con descarga sumergida o ahogada.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Las compuertas principales se diseñan para operar bajo cualquier condición de flujo; se les llama de regulación cuando se les conciben para controlar caudales en un canal abierto o sobre una estructura de presa, con aberturas parciales, y se conocen como compuertas de guarda o de cierre aquellas que funcionan completamente abiertas o cerradas. Las compuertas de emergencia se utilizan en los eventos de reparación, inspección y mantenimiento de las compuertas principales, siendo concebidas para funcionar tanto en condiciones de presión diferencial, en conductos a presión, como en condiciones de presión equilibrada. 2.2.3 De acuerdo a sus características geométricas:
Compuertas planas: Rectangulares Cuadradas Circulares
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
3. EQUIPOS Y MATERIALES
Canal de pendiente variable
Compuerta plana deslizante
2016
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
Caudalímetro
2016
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
2016
Se coloca la compuerta plana deslizante en el canal de pendiente variable En este tercer ensayo la pendiente del canal es de 0%
Se mide el ancho del canal “b”
Luego se procede a darle una abertura inicial de la compuerta “a” Se enciende la bomba y esperar a que se establezca el flujo del canal Se mide el caudal real “Qr” con el caudalímetro Medimos el tirante h o, aguas arriba la compuerta, con el limnímetro Se repite el procedimiento para diferentes aberturas (3 ensayos)
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
2016
6. CONCLUSIONES:
Se puede concluir que a mayor caudal Q será necesaria una mayor abertura a de la compuerta para generar resalto hidráulico. Por lo tanto, se verifica la teoría de que la compuerta regulación el caudal de nivel, debido al fenómeno de contracción y al de fricción con el piso. Se puede observar que el tirante aguas arriba de la compuerta “ho” y la abertura de la compuerta “a” son inversamente proporcionales. Mientras que la abertura
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
2016
Ventajas:
Permite medir tanto caudales pequeños como grandes, permitiendo además la construcción del aforador usando una gran variedad de materiales Evita las obturaciones y sedimentación gracias a la geometría y a la velocidad de paso por la garganta El caudal no está influenciado por la velocidad de llegada del flujo Las pérdidas de carga son muy pequeñas en comparación con otros métodos de medición
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
en dos o más gastos parcia les que son guiados en las direcciones deseadas. Importancia: La partición de los caudales tiene varios objetivos: i.
Conseguir una distribución eficaz del agua.
ii.
ii. Utilizar el agua con eficiencia a nivel de predio.
iii.
iii. Investigación aplicada.
iv.
iv. Factores socioeconómicos.
2016
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
2016
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Universidad Peruana de Ciencias Aplicadas – Ing. Civil
2016