| 最低水位(m) | 予備放流水位(m) | 洪水貯留準備水位(m) | 平常時最高貯水位(m) | 緊急放流開始水位(m) | 洪水時最高水位(m) | 洪水貯留操作開始流量(m3/s) | 降雨開始時刻 | |
|---|---|---|---|---|---|---|---|---|
| 275.00 | 328.50 | 330.20 | 340.30 | 343.00 | 800.00 | ----/--/-- --:-- |
| 貯水位 (m) |
流入量 (m3/s) |
ゲート 放流量 (m3/s) |
全放流量 (m3/s) |
有効 貯水容量 (103m) |
時間雨量 (mm/h) |
累計雨量 (mm) |
||||
|---|---|---|---|---|---|---|---|---|---|---|
| 12/07 | 23:00 | 319.22 | 0.44 | 0.00 | 27.60 | 141250 | 0.0 | 0.0 | ||
| 12/08 | 00:00 | 319.21 | 0.85 | 0.00 | 27.80 | 141210 | 0.0 | 0.0 | ||
| 01:00 | 319.19 | 1.61 | 0.00 | 27.70 | 141110 | 0.0 | 0.0 | |||
| 02:00 | 319.17 | 0.26 | 0.00 | 20.30 | 141010 | 0.0 | 0.0 | |||
| 03:00 | 319.17 | 6.15 | 0.00 | 0.00 | 141010 | 0.0 | 0.0 | |||
| 04:00 | 319.17 | 0.00 | 0.00 | 0.00 | 141010 | 0.0 | 0.0 | |||
| 05:00 | 319.17 | 0.69 | 0.00 | 0.00 | 141010 | 0.0 | 0.0 | |||
| 06:00 | 319.18 | 7.87 | 0.00 | 15.80 | 141060 | 0.0 | 0.0 | |||
| 07:00 | 319.16 | 3.73 | 0.00 | 28.60 | 140960 | 0.0 | 0.0 | |||
| 08:00 | 319.14 | 8.21 | 0.00 | 35.20 | 140860 | 0.0 | 0.0 | |||
| 09:00 | 319.12 | 5.85 | 0.00 | 19.80 | 140760 | 0.0 | 0.0 | |||
| 10:00 | 319.12 | 0.19 | 0.00 | 0.00 | 140760 | 0.0 | 0.0 | |||
| 11:00 | 319.13 | 8.07 | 0.00 | 0.00 | 140810 | 0.0 | 0.0 | |||
| 12:00 | 319.13 | 2.54 | 0.00 | 0.00 | 140810 | 0.0 | 0.0 | |||
| 13:00 | 319.14 | 4.38 | 0.00 | 0.00 | 140860 | 0.0 | 0.0 | |||
| 14:00 | 319.14 | 8.99 | 0.00 | 0.00 | 140860 | 0.0 | 0.0 | |||
| 15:00 | 319.14 | 0.46 | 0.00 | 0.00 | 140860 | 0.0 | 0.0 | |||
| 16:00 | 319.14 | 0.00 | 0.00 | 0.00 | 140860 | 0.0 | 0.0 | |||
| 17:00 | 319.14 | 0.03 | 0.00 | 15.40 | 140860 | 0.0 | 0.0 | |||
| 18:00 | 319.12 | 5.38 | 0.00 | 45.30 | 140760 | 0.0 | 0.0 | |||
| 19:00 | 319.09 | 4.98 | 0.00 | 57.00 | 140610 | 0.0 | 0.0 | |||
| 20:00 | 319.04 | 1.57 | 0.00 | 62.50 | 140360 | 0.0 | 0.0 | |||
| 21:00 | 319.00 | 2.49 | 0.00 | 62.60 | 140160 | 0.0 | 0.0 | |||
| 22:00 | 318.96 | 2.25 | 0.00 | 49.80 | 139960 | 0.0 | 0.0 | |||
| 12/08 | 23:00 | 318.93 | 0.52 | 0.00 | 30.20 | 139810 | 0.0 | 0.0 |
時間雨量[mm/h]
累計雨量[mm]
貯水位[m]
流入量[m3/s]
放流量[m3/s]
| 緊急放流開始水位 | 洪水貯留操作開始水位 | ||
| 洪水量 | 計画最大放流量 |