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Valor de ajuste del índice de fugas de agua en infraestructuras/Adjustment value of water leakage index in infrastructure

En la actualidad se estima que un 85% de la población tiene acceso a un servicio adecuado de agua potable; sin embargo, cerca de un 40% no es registrada o facturada, debido a pérdidas, fugas o tomas clandestinas, lo que constituye un problema en la gestión y distribución de agua para consumo humano....

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Published in:Dyna (Medellín, Colombia) Colombia), 2019-01, Vol.86 (208), p.316
Main Authors: Garcia Espinosa, Juan Carlos, Benavides-Muñoz, Holger Manuel
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description En la actualidad se estima que un 85% de la población tiene acceso a un servicio adecuado de agua potable; sin embargo, cerca de un 40% no es registrada o facturada, debido a pérdidas, fugas o tomas clandestinas, lo que constituye un problema en la gestión y distribución de agua para consumo humano. Una manera de determinar la eficiencia del sistema es basándose en los valores de los caudales de fuga, teniendo como principal indicador el índice de fuga estructural (IFE), que permite medir la efectividad de actividades de mantenimiento de la red. En países desarrollados este índice es considerado, con un valor de presión promedio durante las 24 horas del día; pero la realidad de países en vías de desarrollo es otra, por lo que en este trabajo se presentan dos alternativas para la corrección del IFE, basándose en datos estadísticos del agua no contabilizada de una población ecuatoriana. At present it is estimated that 85% of the population has access to an adequate service of drinking water; but about 40% is not registered or billed, for leakage or clandestine outlets, which is a problem in the management and distribution of water for human consumption. A way to determine the efficiency of the system based on the values of the leakage flows, having as main indicator the infrastructure leakage index (ILI), which allows to measure the effectiveness of maintenance activities of red. In developed countries this index is considered, with an average pressure value during the 24 hours of the day; but the reality of the developing countries is another, so in this paper the two alternatives for the correction of the ILI are presented, based on statistical data on the unaccounted-for water of an Ecuadorian population
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subjects Developed countries
Developing countries
Drinking water
Infrastructure
LDCs
Leakage
Population (statistical)
title Valor de ajuste del índice de fugas de agua en infraestructuras/Adjustment value of water leakage index in infrastructure
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