2011 Fiscal Year Final Research Report
Solution of problems in direct water supply system to the most suitable design
| Project/Area Number |
21560614
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Architectural environment/equipment
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| Research Institution | Tokyo Metropolitan University |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2011
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| Keywords | 水道直結給水方式 / 直結増圧方式 / 直結直圧方式 / 瞬時流量算定法 / 不満足流量 / システム性能 / 最適設計 |
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| Research Abstract |
This study is examined for four problems to do the most suitable design of a direct water supply system. 1) Suggestion of a new second flow quantity calculation method : suggested calculation method considers a household numerical change of late years, the spread of a saving water appliance. 2) Evaluation of energy for direct water supply system : energy evaluation is done for a direct connection increase pressure water supply system, in addition, a flow quantity estimate of an increase pressure pump is done. 3) Elucidation of dissatisfaction flow quantity : flow quantity to be dissatisfied for water use act is decided. 4) Solution of demand performance for booster direct water supply system : demand performance for a system is elucidated.
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