Calculation of the Flow Depth on a Ledge at the Channel End

Loktionova, E.A.; Miftakhova, D. R.

doi:10.1007/s10749-019-01093-x

Cited by 2 publications

(1 citation statement)

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“…Hot water tap systems are a significant contamination of water with corrosion products, which can make it unsuitable for both practical use. Water contamination with corrosion products is very significant and therefore complex cleaning of network hot water is currently extremely urgent [19]. As one of the effective methods can notice natural zeolite modifed by manganese dioxide [20].…”

Section: Introductionmentioning

confidence: 99%

Centralized hot tap water systems calculation’s specifics

2018

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Most of the urban housing stock in Latvia as well as in major part of EU cities is apartment multi-storey buildings, most of which have a connection to centralized hot tap water systems. Also, such buildings as dormitories, university campuses, sporting facilities, mostly are connected to the centralized hot tap water systems. The hot tap water systems can have different optional technical solutions, such as recirculation loop, bath towels warmers, etc. All these options affect calculation’s specifics of the systems. The main challenge for designers is to make correct estimation of hydraulic losses, definition of necessary water flow rate and to choose such technical equipment as circulation pumps, balancing valves and circulation water flow. The main parameters directly affecting the sizing of hot tap water system are the number of inhabitants, designed water consumption, consumption uncertainty coefficient, building’s specifics etc. This study is based on the hot water consumption analysis in building were online monitoring system was installed.

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Section: Introductionmentioning

confidence: 99%