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Hydraulic optimization of the physical parameters of a drinking water distribution system

Bonilla Granados, Carlos Alexis; calixto, nelson javier; Carrillo-Soto, Gustavo A (Journal of Physics: Conference Series, 2021-09-24)

Drinking-water distribution systems are generally designed with methodologies based on trial-and-error tests, which generate feasible results. However, these trials are not the most economical and reliable solution since ...
Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed

calixto, nelson javier; Bonilla Granados, Carlos Alexis; GALLARDO AMAYA, ROMEL JESUS (Journal of Physics: Conference Series, 2021-06-10)

Estimating the amount of flow carried by the sanitary sewer system in a locality is essential for the design of new facilities. Having a record of the flow rates allows the adequate hydraulic design of a drainage system. ...

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Hydraulic optimization of the physical parameters of a drinking water distribution system
...
Bonilla Granados, Carlos Alexis | 2021-09-24

Drinking-water distribution systems are generally designed with methodologies based on trial-and-error tests, which generate feasible results. However, these trials are not the most economical and reliable solution since they do not consider the optimization of the network. For the present work, the hydraulic model of the drinking water distribution network of San José de Cúcuta, Colombia, was optimized by applying the concept of resilience rate and minimum cost. The development of the work consisted of the hydraulic modeling of the physical components of the network in EPANET software, as well as the application of calculations of the connectivity coefficient and the unitary power of each section. With the data obtained from the modeling and calculations, the physical parameters were optimized, and the cost-benefit ratio was estimated. It was found that the current drinking water distribution system does not have a power surplus to overcome a system failure. The optimization increased the total energy surplus of the network (261%) and the resilience rate (585%). Also, the connectivity coefficient was improved with an average value of 0.95. The hydraulic optimization methodology applied resulted in a network resilient to system failures.

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Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed
...
calixto, nelson javier | 2021-06-10

Estimating the amount of flow carried by the sanitary sewer system in a locality is essential for the design of new facilities. Having a record of the flow rates allows the adequate hydraulic design of a drainage system. The objective of this work is to determine the physical parameters for the estimation of the return coefficient that allows estimating the flow rates for the sanitary sewer of the La Chivera watershed, San José de Cúcuta, Colombia. In this sense, dry weather monitoring of the wastewater in the study area was carried out. The data collected in the field were used to construct the hourly flow variation curve or inflow hydrograph in the drainage system. The average hourly flow parameters were estimated with a value of 205.7 m3/h, a value recorded at the 11th hour of the day. Similarly, the average daily flow was determined with a value of 180.3 m3/h, while the maximum peak factor was 1.14. Finally, through the physical parameters of the sanitary sewer, the return coefficient was determined, which is 0.72, a value that represents the conditions of the study area.

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Browsing Hidrología y Recursos Hídricos - HYDROS by Author "d80074591010e9de010e48fc4c4f039b"

Hydraulic optimization of the physical parameters of a drinking water distribution system

Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed

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Hydraulic optimization of the physical parameters of a drinking water distribution system

Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed

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Browsing Hidrología y Recursos Hídricos - HYDROS by Author "d80074591010e9de010e48fc4c4f039b"

Hydraulic optimization of the physical parameters of a drinking water distribution system ﻿

Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed ﻿

Envíos recientes

Hydraulic optimization of the physical parameters of a drinking water distribution system

Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed

Portales Institucionales

Hydraulic optimization of the physical parameters of a drinking water distribution system

Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed