Research on the Leakage Problems of a Campus Water Supply System

DOI

10.2991/aer.k.201203.010How to use a DOI?

Keywords

campus water supply system, tiers of water meters, leakage rate, water pipe network maintenance

Abstract

In this study, it is researched four problems in relation to the leakage of water pipe network within a campus water supply system and established mathematical models. Firstly, superior water meters without corresponding subordinate water meters were removed at first, and then the tiered relationship model of campus water meters is established. Secondly, the total flow of water meters at night between 2:00 to 5:00 in the morning is regarded as the amount of leakage water of the water pipe network, with the relationship model of monthly water leakage change and monthly leakage rate provided. Third, by using the conclusion of Question II, screening is carried out in other months except March and May, and the serial numbers of principal leakage water meters is given for each month. Fourth, by using the conclusion of Question III, combined with the usage of work force and the caliber size of the water pipes under maintenance, the corresponding labor cost and material cost are given, so that water meters at the main leakage locations were repaired, thereby determined the model of minimum maintenance cost within the school annual expenditure. Lastly, suggestions are proposed to improve the leakage issue of the water pipe network of the school.

Copyright

© 2020, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ni Ruan
AU  - Xiaohua Que
PY  - 2020
DA  - 2020/12/03
TI  - Research on the Leakage Problems of a Campus Water Supply System
BT  - Proceedings of the 2020 9th International Conference on Applied Science, Engineering and Technology (ICASET 2020)
PB  - Atlantis Press
SP  - 48
EP  - 54
SN  - 2352-5401
UR  - https://doi.org/10.2991/aer.k.201203.010
DO  - 10.2991/aer.k.201203.010
ID  - Ruan2020
ER  -