2009 Fiscal Year Final Research Report
Enhancement of water resources management utilizing global me-teoro-hydrological information
| Project/Area Number |
20760328
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Hydraulic engineering
|
|---|
| Research Institution | Kyoto University |
|---|
Principal Investigator |
NOHARA Daisuke Kyoto University, 防災研究所, 助教 (00452326)
|
|---|
| Project Period (FY) |
2008 – 2009
|
| Keywords | 貯水池操作 / 地球規模気象・水文情報 / 渇水 / 降水予測 / 水資源管理 / 意思決定支援 |
|---|
| Research Abstract |
A decision support technique for long-term reservoir operation was developed by use of global meteoro-hydrological information, which has been recently well developed worldwide. Deterministic and stochastic prediction methods of basin precipita-tion and streamflow for the coming three months were developed by utilizing global dis-tributional characteristics of pressure height, temperature and sea surface temperature. Decision support methods for long-term water release of a reservoir with consideration of the predictions were also developed, and then introduced to a real-time decision support system for reservoir operation.
|
