Peak coefficients of household potable water supply |
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| Authors: | B. Molino G. Rasulo L. Taglialatela |
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| Affiliation: | (1) Institute of Hydraulics and Hydraulic Constructions, University of Basilicata, Via della Tecnica 3, 85100 Potenza, Italy;(2) Department of Hydraulics, University of Naples, Via Claudio 21, 80125 Naples, Italy |
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| Abstract: | An experimental data-gathering project was carried out on two boulding aggregations of limited size in the urban area of Naples. Flow-rate measurements were continuously taken during a period of 24 h while the delivered volumes were recorded for approximately three years. The pattern of water demand in the day of maximum consumption is presented in a histogram of the hourly distribution which allows the hourly and istantaneous peak coefficients to be determined. The determination of the average daily consumption per year and the daily peak coefficient is made possible by the availability of quarterly invoicings.Notations Fg Average daily supply - Fg Maximum daily supply - Fh Maximum hourly supply - Fi Instantaneous supply - Cg Daily peak coefficient - Ch Hourly peak coefficient - Ci Instantaneous peak coefficient - Fc Load factor - K Simultaneity coefficient - n Number of taps |
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| Keywords: | Peak coefficients potable water supply experimental data |
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