Bibliographic citations
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Benites, L., Lázaro, A. (2018). Diseño y modelamiento numérico de la bocatoma Poroto, Trujillo, La Libertad [Tesis, Universidad Privada Antenor Orrego - UPAO]. https://hdl.handle.net/20.500.12759/4443
Benites, L., Lázaro, A. Diseño y modelamiento numérico de la bocatoma Poroto, Trujillo, La Libertad [Tesis]. : Universidad Privada Antenor Orrego - UPAO; 2018. https://hdl.handle.net/20.500.12759/4443
@misc{renati/377285,
title = "Diseño y modelamiento numérico de la bocatoma Poroto, Trujillo, La Libertad",
author = "Lázaro Gutiérrez, Ana Lucia del Pilar",
publisher = "Universidad Privada Antenor Orrego - UPAO",
year = "2018"
}
Title: Diseño y modelamiento numérico de la bocatoma Poroto, Trujillo, La Libertad
Advisor(s): García Rivera, Juan Pablo
Issue Date: 2018
Institution: Universidad Privada Antenor Orrego - UPAO
Abstract: Esta investigación se desarrolló teniendo en cuenta que Poroto se encuentra en
una zona con área propicias para el cultivo contando con 2390.79 ha. de área
total y 1900.45 ha bajo riego.
Se encontró el caudal máximo del río Moche para el diseño del barraje y defensas ribereñas de la Bocatoma Poroto, quedando como caudal para T r =100 años de 575,06m 3 /s y para un T r = 500 años de Q=1916.38 m /s y para un régimen normal de Q=113,88 m 3 /s, también se realizó el estudio Topográfico del Río de Poroto para diseñar el canal, la bocatoma y todas las estructuras que forman parte de la captación, haciendo el uso consuntivo de las áreas a servir,
con un caudal de 4.14 m 3/s. Se realizó el diseño de la Bocatoma, canal y tomas laterales incluso con el
modelamiento numérico para garantizar el funcionamiento de la Bocatoma
Poroto y se demostró el desempeño del desarenador de la bocatoma con respecto
a la retención de sedimentos saliendo por el canal de purga la misma cantidad de sedimentos que ingreso.
En cuanto a los resultados la rugosidad del río fue establecida en 0.1069, el
caudal de río se estableció en 113.88 m3
/s, el ancho estable del cauce en 50m, lo
cual es un valor muy compatible con el ancho natural del río, ya que se adapta a
las características, se obtuvo un ancho de 1.42m y una Altura de 1.15m para
cada ventanilla de captación, en total se propusieron 2 ventanillas; se obtuvo que
el ancho adecuado para el canal de derivación sería de 3.36m con un tirante de
0.90m y con respecto al río, el cálculo del tirante normal se obtuvo en 1.37m.
El modelamiento numérico nos permitió corroborar lo obtenido mediante
fórmulas empíricas y aportar con mejoras al óptimo desempeño de la bocatoma,
logrando así que no retenga sedimentos y no se desborde.
This research was developed taking into account at Poroto is in an area with favorable area for the cultivation with 2390.79 ha. Total area and 1900.45 has been under irrigation. Found the maximum flow rate of the Moche river for the design of the barraje and coastal defenses of the Intake Bean, as flow for tr=100 years of 575,06m3/s and for a Tr= 500 years of Q=1916.38 m3/s and for a normal regime of Q=113.88 m3/s, there was also the topographic survey of the River Lima Bean to design the channel, the intake and all structures that are part of the catchment, found the consumptive use of areas to serve, with a flow rate of 4.14 m3/s. The design of the Intake, channel and lateral intakes were made even with the numerical modeling to guarantee the functioning of the Poroto Intake and the performance of the inlet sand trap was demonstrated with respect to the retention of sediments leaving the purge channel the same amount of sediment that income. As to the results the roughness of the river was established at 0.1069, the flow of river was established in 113.88 m3/s, the width of the channel was established in 50m, which is a very compatible with the natural river width, as it adapts to the characteristics, a width of 1.42m and a height of 1.15m for each window, a total of 2 windows were proposed, it was found that the appropriate width for the diversion channel would be 3.36m with a brace of 0.90m and with respect to the calculation of the normal strap was obtained in 1.37. Numerical modeling allowed us to corroborate what was obtained using empirical formulas and make improvements to the performance of the intake, thus does not hold sediment and does not flood.
This research was developed taking into account at Poroto is in an area with favorable area for the cultivation with 2390.79 ha. Total area and 1900.45 has been under irrigation. Found the maximum flow rate of the Moche river for the design of the barraje and coastal defenses of the Intake Bean, as flow for tr=100 years of 575,06m3/s and for a Tr= 500 years of Q=1916.38 m3/s and for a normal regime of Q=113.88 m3/s, there was also the topographic survey of the River Lima Bean to design the channel, the intake and all structures that are part of the catchment, found the consumptive use of areas to serve, with a flow rate of 4.14 m3/s. The design of the Intake, channel and lateral intakes were made even with the numerical modeling to guarantee the functioning of the Poroto Intake and the performance of the inlet sand trap was demonstrated with respect to the retention of sediments leaving the purge channel the same amount of sediment that income. As to the results the roughness of the river was established at 0.1069, the flow of river was established in 113.88 m3/s, the width of the channel was established in 50m, which is a very compatible with the natural river width, as it adapts to the characteristics, a width of 1.42m and a height of 1.15m for each window, a total of 2 windows were proposed, it was found that the appropriate width for the diversion channel would be 3.36m with a brace of 0.90m and with respect to the calculation of the normal strap was obtained in 1.37. Numerical modeling allowed us to corroborate what was obtained using empirical formulas and make improvements to the performance of the intake, thus does not hold sediment and does not flood.
Link to repository: https://hdl.handle.net/20.500.12759/4443
Discipline: Ingeniería Civil
Grade or title grantor: Universidad Privada Antenor Orrego. Facultad de Ingeniería
Grade or title: Ingeniero Civil
Register date: 6-Nov-2018
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