川原ダム(かわばるだむ)
水系
小丸川
河川
小丸川
管理者
九州電力
所在地
宮崎県児湯郡木城町大字石河内
目的
P
型式
重力式コンクリート
洪水調節方式
-
堤高(m)
23.6
堤頂長(m)
150.0
堤体積(千m3)
34.0
最低水位
(m)
(m)
73.00
平常時
最高貯水位(m)
最高貯水位(m)
76.20
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)
359.20
雨量観測所情報
現在の状況(2025/06/14 16:10)
貯水位
!!76.32
m
全流入量
!!52.91
m³/s
全放流量
!!52.91
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) |
|---|---|---|---|---|---|
| 06/14 16:00 | 76.32 | 52.91 | 52.92 | 0.00 | - |
| 06/14 15:00 | 76.32 | 52.00 | 52.93 | 0.00 | - |
| 06/14 14:00 | 76.33 | 54.33 | 54.32 | 0.00 | - |
| 06/14 13:00 | 76.34 | 55.76 | 55.74 | 1.00 | - |
| 06/14 12:00 | 76.35 | 57.21 | 57.16 | 0.00 | - |
| 06/14 11:00 | 76.37 | 60.05 | 60.03 | 0.00 | - |
| 06/14 10:00 | 76.37 | 60.07 | 60.04 | 1.00 | - |
| 06/14 09:00 | 76.37 | 65.14 | 60.12 | 0.00 | - |
| 06/14 08:00 | 76.36 | 58.66 | 58.63 | 0.00 | - |
| 06/14 07:00 | 76.37 | 59.99 | 59.94 | 0.00 | - |
| 06/14 06:00 | 76.37 | 59.93 | 59.97 | 0.00 | - |
| 06/14 05:00 | 76.38 | 60.02 | 61.37 | 0.00 | - |
| 06/14 04:00 | 76.40 | 65.38 | 64.19 | 0.00 | - |
| 06/14 03:00 | 76.41 | 66.12 | 66.09 | 1.00 | - |
| 06/14 02:00 | 76.41 | 66.12 | 66.13 | 0.00 | - |
| 06/14 01:00 | 76.41 | 66.11 | 66.10 | 0.00 | - |
| 06/14 00:00 | 76.41 | 66.09 | 66.07 | 0.00 | - |
| 06/13 23:00 | 76.41 | 66.04 | 66.04 | 0.00 | - |
| 06/13 22:00 | 76.41 | 65.97 | 66.02 | 0.00 | - |
| 06/13 21:00 | 76.41 | 65.84 | 65.87 | 0.00 | - |
| 06/13 20:00 | 76.42 | 67.74 | 67.77 | 0.00 | - |
| 06/13 19:00 | 76.43 | 69.65 | 69.62 | 0.00 | - |
| 06/13 18:00 | 76.45 | 73.46 | 73.43 | 0.00 | - |
| 06/13 17:00 | 76.47 | 73.16 | 77.30 | 0.00 | - |
| 06/13 16:00 | 76.49 | 81.06 | 81.02 | 0.00 | - |
| 06/13 15:00 | 76.50 | 82.94 | 82.92 | 0.00 | - |
| 06/13 14:00 | 76.51 | 83.07 | 85.24 | 0.00 | - |
| 06/13 13:00 | 76.52 | 87.58 | 87.60 | 0.00 | - |
| 06/13 12:00 | 76.52 | 85.03 | 87.56 | 0.00 | - |
| 06/13 11:00 | 76.52 | 87.60 | 87.63 | 0.00 | - |
| 06/13 10:00 | 76.52 | 87.64 | 87.68 | 0.00 | - |
| 06/13 09:00 | 76.51 | 85.14 | 85.08 | 0.00 | - |
| 06/13 08:00 | 76.51 | 85.09 | 85.08 | 0.00 | - |
| 06/13 07:00 | 76.51 | 85.08 | 85.06 | 0.00 | - |
| 06/13 06:00 | 76.52 | 87.42 | 87.43 | 0.00 | - |
| 06/13 05:00 | 76.55 | 94.38 | 94.38 | 0.00 | - |
| 06/13 04:00 | 76.55 | 94.61 | 94.58 | 0.00 | - |
| 06/13 03:00 | 76.55 | 94.62 | 94.62 | 0.00 | - |
| 06/13 02:00 | 76.55 | 94.57 | 94.55 | 0.00 | - |
| 06/13 01:00 | 76.55 | 94.60 | 94.57 | 0.00 | - |
| 06/13 00:00 | 76.56 | 96.91 | 96.88 | 0.00 | - |
| 06/12 23:00 | 76.54 | 91.16 | 92.23 | 0.00 | - |
| 06/12 22:00 | 76.52 | 87.64 | 87.69 | 0.00 | - |
| 06/12 21:00 | 76.52 | 87.62 | 87.57 | 0.00 | - |
| 06/12 20:00 | 76.52 | 87.63 | 87.62 | 0.00 | - |
| 06/12 19:00 | 76.53 | 89.94 | 89.98 | 1.00 | - |
| 06/12 18:00 | 76.54 | 92.25 | 92.24 | 3.00 | - |
| 06/12 17:00 | 76.54 | 92.22 | 92.25 | 0.00 | - |
| 06/12 16:00 | 76.54 | 92.18 | 92.17 | 1.00 | - |
| 06/12 15:00 | 76.54 | 92.07 | 92.08 | 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) |
|---|---|---|---|---|---|
| 06/14 16:10 | 76.32 | 52.91 | 52.91 | - | - |
| 06/14 16:00 | 76.32 | 52.91 | 52.92 | - | - |
| 06/14 15:50 | 76.32 | 52.91 | 52.90 | - | - |
| 06/14 15:40 | 76.32 | 52.90 | 52.91 | - | - |
| 06/14 15:30 | 76.32 | 52.91 | 52.91 | - | - |
| 06/14 15:20 | 76.32 | 52.92 | 52.89 | - | - |
| 06/14 15:10 | 76.32 | 52.92 | 52.89 | - | - |
| 06/14 15:00 | 76.32 | 52.00 | 52.93 | - | - |
| 06/14 14:50 | 76.32 | 48.88 | 52.91 | - | - |
| 06/14 14:40 | 76.33 | 54.32 | 54.30 | - | - |
| 06/14 14:30 | 76.33 | 54.32 | 54.31 | - | - |
| 06/14 14:20 | 76.33 | 54.33 | 54.32 | - | - |
| 06/14 14:10 | 76.33 | 54.33 | 54.33 | - | - |
| 06/14 14:00 | 76.33 | 54.33 | 54.32 | - | - |
| 06/14 13:50 | 76.33 | 52.98 | 54.31 | - | - |
| 06/14 13:40 | 76.33 | 50.85 | 54.29 | - | - |
| 06/14 13:30 | 76.34 | 55.94 | 55.76 | - | - |
| 06/14 13:20 | 76.34 | 59.80 | 55.72 | - | - |
| 06/14 13:10 | 76.33 | 50.27 | 54.35 | - | - |
| 06/14 13:00 | 76.34 | 55.76 | 55.74 | - | - |
| 06/14 12:50 | 76.34 | 55.77 | 55.76 | - | - |
| 06/14 12:40 | 76.34 | 55.78 | 55.76 | - | - |
| 06/14 12:30 | 76.34 | 55.35 | 55.78 | - | - |
| 06/14 12:20 | 76.34 | 51.15 | 55.82 | - | - |
| 06/14 12:10 | 76.35 | 57.20 | 57.19 | - | - |
| 06/14 12:00 | 76.35 | 57.21 | 57.16 | - | - |
| 06/14 11:50 | 76.35 | 56.63 | 57.20 | - | - |
| 06/14 11:40 | 76.35 | 52.79 | 57.24 | - | - |
| 06/14 11:30 | 76.36 | 55.03 | 58.63 | - | - |
| 06/14 11:20 | 76.36 | 57.97 | 58.65 | - | - |
| 06/14 11:10 | 76.37 | 60.03 | 60.04 | - | - |
| 06/14 11:00 | 76.37 | 60.05 | 60.03 | - | - |
| 06/14 10:50 | 76.37 | 60.06 | 59.99 | - | - |
| 06/14 10:40 | 76.37 | 60.05 | 60.08 | - | - |
| 06/14 10:30 | 76.37 | 60.07 | 60.05 | - | - |
| 06/14 10:20 | 76.37 | 60.06 | 60.08 | - | - |
| 06/14 10:10 | 76.37 | 60.05 | 60.08 | - | - |
| 06/14 10:00 | 76.37 | 60.07 | 60.04 | - | - |
| 06/14 09:50 | 76.37 | 60.07 | 60.07 | - | - |
| 06/14 09:40 | 76.37 | 60.07 | 60.04 | - | - |
| 06/14 09:30 | 76.37 | 60.09 | 60.08 | - | - |
| 06/14 09:20 | 76.37 | 60.11 | 60.11 | - | - |
| 06/14 09:10 | 76.37 | 60.10 | 60.11 | - | - |
| 06/14 09:00 | 76.37 | 65.14 | 60.12 | - | - |
| 06/14 08:50 | 76.37 | 58.86 | 60.09 | - | - |
| 06/14 08:40 | 76.36 | 58.69 | 58.69 | - | - |
| 06/14 08:30 | 76.36 | 58.68 | 58.72 | - | - |
| 06/14 08:20 | 76.36 | 58.67 | 58.69 | - | - |
| 06/14 08:10 | 76.36 | 58.67 | 58.67 | - | - |
| 06/14 08:00 | 76.36 | 58.66 | 58.63 | - | - |
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。
まとめて情報を頂ける場合は、クラウドストレージ・メール等で送って貰えるとかなり助かります。