夜明ダム(よあけだむ)
水系
筑後川
河川
筑後川
管理者
九州電力
所在地
大分県日田市大字夜明
目的
P
型式
重力式コンクリート
洪水調節方式
-
堤高(m)
15.0
堤頂長(m)
223.0
堤体積(千m3)
29.0
最低水位
(m)
(m)
57.85
平常時
最高貯水位(m)
最高貯水位(m)
58.85
洪水時
最高水位(m)
最高水位(m)
-
緊急放流(異常洪水時防災操作)
判断水位(m)
判断水位(m)
-
設計
最高水位(m)
最高水位(m)
-
予備放流水位
(m)
(m)
-
洪水貯留準備水位
(m)
(m)
-
洪水貯留操作開始流量
(m3/s)
(m3/s)
-
計画最大放流量
(m3/s)
(m3/s)
-
流域面積
(km2)
(km2)
1,440.00
雨量観測所情報
現在の状況(2023/09/06 15:10)
貯水位
!!58.29
m
全流入量
!!17.41
m³/s
全放流量
!!26.55
m³/s
10分雨量
----.--
mm
時間雨量
!!!0.00
mm
累加雨量
----.--
mm
| 時刻 | 貯水位 (m) |
全流入量 (m³/s) |
全放流量 (m³/s) |
時間 雨量 (mm) |
累加 雨量 (mm) |
|---|---|---|---|---|---|
| 09/06 15:00 | 58.30 | 26.56 | 26.56 | 0.00 | - |
| 09/06 14:00 | 58.31 | 36.81 | 26.57 | 0.00 | - |
| 09/06 13:00 | 58.26 | 26.52 | 26.52 | 0.00 | - |
| 09/06 12:00 | 58.27 | 22.82 | 26.53 | 0.00 | - |
| 09/06 11:00 | 58.30 | 35.16 | 27.78 | 0.00 | - |
| 09/06 10:00 | 58.28 | 18.61 | 27.76 | 0.00 | - |
| 09/06 09:00 | 58.31 | 21.52 | 27.79 | 0.00 | - |
| 09/06 08:00 | 58.34 | 27.93 | 27.82 | 0.00 | - |
| 09/06 07:00 | 58.33 | 23.88 | 27.81 | 0.00 | - |
| 09/06 06:00 | 58.36 | 24.73 | 27.84 | 0.00 | - |
| 09/06 05:00 | 58.38 | 48.34 | 27.86 | 0.00 | - |
| 09/06 04:00 | 58.37 | 27.85 | 27.85 | 0.00 | - |
| 09/06 03:00 | 58.39 | 26.81 | 27.87 | 0.00 | - |
| 09/06 02:00 | 58.38 | 27.86 | 27.86 | 0.00 | - |
| 09/06 01:00 | 58.40 | 30.95 | 26.65 | 0.00 | - |
| 09/06 00:00 | 58.40 | 74.10 | 26.65 | 0.00 | - |
| 09/05 23:00 | 58.34 | 17.45 | 26.60 | 0.00 | - |
| 09/05 22:00 | 58.35 | 26.61 | 26.61 | 0.00 | - |
| 09/05 21:00 | 58.35 | 35.04 | 26.61 | 0.00 | - |
| 09/05 20:00 | 58.30 | 26.56 | 26.56 | 0.00 | - |
| 09/05 19:00 | 58.31 | 26.57 | 26.57 | 0.00 | - |
| 09/05 18:00 | 58.32 | 26.58 | 26.58 | 1.00 | - |
| 09/05 17:00 | 58.33 | 65.72 | 26.59 | 0.00 | - |
| 09/05 16:00 | 58.29 | 24.85 | 26.55 | 0.00 | - |
| 09/05 15:00 | 58.31 | 36.29 | 26.56 | 0.00 | - |
| 09/05 14:00 | 58.27 | 26.53 | 26.53 | 0.00 | - |
| 09/05 13:00 | 58.29 | 26.55 | 26.55 | 0.00 | - |
| 09/05 12:00 | 58.30 | 33.48 | 26.56 | 0.00 | - |
| 09/05 11:00 | 58.26 | 17.38 | 26.52 | 0.00 | - |
| 09/05 10:00 | 58.28 | 26.54 | 26.54 | 0.00 | - |
| 09/05 09:00 | 58.29 | 37.48 | 26.55 | 0.00 | - |
| 09/05 08:00 | 58.26 | 26.52 | 26.52 | 0.00 | - |
| 09/05 07:00 | 58.28 | 26.36 | 26.54 | 0.00 | - |
| 09/05 06:00 | 58.29 | 33.38 | 26.55 | 0.00 | - |
| 09/05 05:00 | 58.25 | 26.51 | 26.51 | 0.00 | - |
| 09/05 04:00 | 58.27 | 26.53 | 26.53 | 0.00 | - |
| 09/05 03:00 | 58.28 | 35.90 | 26.54 | 0.00 | - |
| 09/05 02:00 | 58.24 | 17.36 | 26.50 | 0.00 | - |
| 09/05 01:00 | 58.26 | 17.50 | 26.52 | 0.00 | - |
| 09/05 00:00 | 58.28 | 26.54 | 26.54 | 0.00 | - |
| 09/04 23:00 | 58.28 | 39.55 | 26.54 | 0.00 | - |
| 09/04 22:00 | 58.21 | 26.47 | 26.47 | 0.00 | - |
| 09/04 21:00 | 58.23 | 26.49 | 26.49 | 0.00 | - |
| 09/04 20:00 | 58.23 | 67.43 | 26.49 | 0.00 | - |
| 09/04 19:00 | 58.19 | 26.46 | 26.46 | 0.00 | - |
| 09/04 18:00 | 58.21 | 26.47 | 26.47 | 0.00 | - |
| 09/04 17:00 | 58.23 | 42.99 | 26.49 | 0.00 | - |
| 09/04 16:00 | 58.17 | 26.44 | 26.44 | 0.00 | - |
| 09/04 15:00 | 58.19 | 26.46 | 26.46 | 0.00 | - |
| 09/04 14:00 | 58.21 | 26.47 | 26.47 | 0.00 | - |
| 時刻 | 貯水位 (m) |
全流入量 (m³/s) |
全放流量 (m³/s) |
10分 雨量 (mm) |
累加 雨量 (mm) |
|---|---|---|---|---|---|
| 09/06 15:10 | 58.29 | 17.41 | 26.55 | - | - |
| 09/06 15:00 | 58.30 | 26.56 | 26.56 | - | - |
| 09/06 14:50 | 58.30 | 26.56 | 26.56 | - | - |
| 09/06 14:40 | 58.30 | 26.56 | 26.56 | - | - |
| 09/06 14:30 | 58.30 | 26.56 | 26.56 | - | - |
| 09/06 14:20 | 58.30 | 17.42 | 26.56 | - | - |
| 09/06 14:10 | 58.31 | 21.87 | 26.57 | - | - |
| 09/06 14:00 | 58.31 | 36.81 | 26.57 | - | - |
| 09/06 13:50 | 58.31 | 18.60 | 26.56 | - | - |
| 09/06 13:40 | 58.32 | 31.88 | 26.58 | - | - |
| 09/06 13:30 | 58.30 | 59.26 | 26.56 | - | - |
| 09/06 13:20 | 58.29 | 52.71 | 26.55 | - | - |
| 09/06 13:10 | 58.26 | 26.52 | 26.52 | - | - |
| 09/06 13:00 | 58.26 | 26.52 | 26.52 | - | - |
| 09/06 12:50 | 58.26 | 17.37 | 26.52 | - | - |
| 09/06 12:40 | 58.27 | 23.10 | 26.53 | - | - |
| 09/06 12:30 | 58.27 | 26.53 | 26.53 | - | - |
| 09/06 12:20 | 58.27 | 26.53 | 26.53 | - | - |
| 09/06 12:10 | 58.27 | 18.16 | 26.53 | - | - |
| 09/06 12:00 | 58.27 | 22.82 | 26.53 | - | - |
| 09/06 11:50 | 58.28 | 27.76 | 27.76 | - | - |
| 09/06 11:40 | 58.28 | 18.62 | 27.76 | - | - |
| 09/06 11:30 | 58.29 | 21.92 | 27.77 | - | - |
| 09/06 11:20 | 58.29 | 16.88 | 27.77 | - | - |
| 09/06 11:10 | 58.30 | 15.39 | 27.78 | - | - |
| 09/06 11:00 | 58.30 | 35.16 | 27.78 | - | - |
| 09/06 10:50 | 58.31 | 13.38 | 27.79 | - | - |
| 09/06 10:40 | 58.32 | 31.18 | 27.80 | - | - |
| 09/06 10:30 | 58.31 | 53.30 | 27.79 | - | - |
| 09/06 10:20 | 58.30 | 46.73 | 27.79 | - | - |
| 09/06 10:10 | 58.28 | 27.76 | 27.76 | - | - |
| 09/06 10:00 | 58.28 | 18.61 | 27.76 | - | - |
| 09/06 09:50 | 58.29 | 27.77 | 27.77 | - | - |
| 09/06 09:40 | 58.29 | 18.63 | 27.77 | - | - |
| 09/06 09:30 | 58.30 | 27.78 | 27.78 | - | - |
| 09/06 09:20 | 58.30 | 18.64 | 27.78 | - | - |
| 09/06 09:10 | 58.31 | 20.41 | 27.79 | - | - |
| 09/06 09:00 | 58.31 | 21.52 | 27.79 | - | - |
| 09/06 08:50 | 58.32 | 21.21 | 27.80 | - | - |
| 09/06 08:40 | 58.32 | 20.90 | 27.80 | - | - |
| 09/06 08:30 | 58.33 | 23.05 | 27.81 | - | - |
| 09/06 08:20 | 58.33 | 18.95 | 27.81 | - | - |
| 09/06 08:10 | 58.34 | 20.78 | 27.82 | - | - |
| 09/06 08:00 | 58.34 | 27.93 | 27.82 | - | - |
| 09/06 07:50 | 58.35 | 22.66 | 27.83 | - | - |
| 09/06 07:40 | 58.36 | 34.42 | 27.84 | - | - |
| 09/06 07:30 | 58.35 | 47.60 | 27.83 | - | - |
| 09/06 07:20 | 58.34 | 46.77 | 27.83 | - | - |
| 09/06 07:10 | 58.32 | 18.65 | 27.80 | - | - |
| 09/06 07:00 | 58.33 | 23.88 | 27.81 | - | - |
ダム番号(0埋め不要)・洪水調節方式の訂正はTwitterでお知らせください。
洪水調整方式について、記載箇所(URL)がある場合、その場所も教えて頂けると助かります。
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