Solution of problems in direct water supply system to the most suitable design
Project/Area Number |
21560614
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Architectural environment/equipment
|
Research Institution | Tokyo Metropolitan University |
Principal Investigator |
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
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 / 瞬時流量 / グンベル分布 / 流量推定式 / 不満流量 / 変動制原単位 / 住戸内配管システム / 水資源賦存量 / 建築設備 |
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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Report
(4 results)
Research Products
(55 results)