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首页> 外文期刊>Journal of Ecological Engineering >PRACTICAL IMPLICATION OF TAP WATER CONSUMTPION STRUCTURE IN RURAL HOUSEHOLDS
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PRACTICAL IMPLICATION OF TAP WATER CONSUMTPION STRUCTURE IN RURAL HOUSEHOLDS

机译：农村家庭自来水消费结构的现实意义

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摘要

The aim of the study was to determine the structure of tap water consumption in rural households. The structure was analyzed based on direct measurements of water consumption carried out in the years 2011-2014 in 70 households in Rybna (Czernichów commune, Ma?opolska region). Thanks to two metering points (water supply connection and water supply point outside a residential building), it was possible to determine water consumption for the household and other purposes. The collected data indicated significant discrepancies between actual water consumption and that recommended in various guidelines. An analysis of water consumption structure showed that these discrepancies were also found for the amount of domestic sewage discharged from the rural households. This fact has significant practical implications, as the calculated metrics of unit water consumption are used during design and technical renovation of individual elements of water supply systems and for billing the inhabitants for water consumption in the households without a water meter (lump sum). The study also demonstrated inadequacy of the rule assuming that sewage amount is equal to the amount of water consumed in rural households, which is commonly used in design of sewerage networks and for calculating charges for sewage discharge.
机译：该研究的目的是确定农村家庭的自来水消费结构。该结构是根据2011年至2014年对Rybna（马波波斯卡地区Czernichów公社）的70户家庭进行的直接耗水量进行分析的。得益于两个计量点（供水连接和住宅楼外的供水点），可以确定家庭用水和其他用途。收集的数据表明实际用水量与各种指南中建议的水量之间存在显着差异。对用水结构的分析表明，在从农村家庭排放的生活污水量中也发现了这些差异。这一事实具有重大的实际意义，因为在对供水系统的各个要素进行设计和技术改造时会使用计算出的单位用水量指标，并向没有水表的家庭中的居民收取水费（总价）。这项研究还证明了该规则的不足之处，即假定污水量等于农村家庭的用水量，该规则通常用于下水道网络设计和计算污水排放费用。

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