山須原ダム(やますばるだむ)
水系
耳川
河川
耳川
管理者
九州電力
所在地
宮崎県東臼杵郡美郷町西郷山三ケ
目的
P
型式
重力式コンクリート
洪水調節方式
-
堤高(m)
29.4
堤頂長(m)
91.1
堤体積(千m3)
22.0
最低水位
(m)
(m)
120.30
平常時
最高貯水位(m)
最高貯水位(m)
123.33
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)
126.00
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)
598.58
雨量観測所情報
現在の状況(2025/10/05 08:50)
貯水位
!122.29
m
全流入量
!!!2.86
m³/s
全放流量
!!!6.25
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) |
|---|---|---|---|---|---|
| 10/05 08:00 | 122.32 | 50.98 | 50.98 | 0.00 | - |
| 10/05 07:00 | 122.31 | 51.10 | 50.91 | 0.00 | - |
| 10/05 06:00 | 122.29 | 50.80 | 50.80 | 0.00 | - |
| 10/05 05:00 | 122.28 | 48.18 | 50.72 | 0.00 | - |
| 10/05 04:00 | 122.27 | 6.22 | 6.22 | 0.00 | - |
| 10/05 03:00 | 122.27 | 6.22 | 6.22 | 0.00 | - |
| 10/05 02:00 | 122.27 | 5.59 | 6.22 | 0.00 | - |
| 10/05 01:00 | 122.28 | 6.23 | 6.23 | 0.00 | - |
| 10/05 00:00 | 122.28 | 6.23 | 6.23 | 0.00 | - |
| 10/04 23:00 | 122.28 | 6.23 | 6.23 | 0.00 | - |
| 10/04 22:00 | 122.28 | 28.29 | 11.38 | 0.00 | - |
| 10/04 21:00 | 122.30 | 55.22 | 51.34 | 0.00 | - |
| 10/04 20:00 | 122.28 | 51.19 | 51.19 | 0.00 | - |
| 10/04 19:00 | 122.27 | 51.12 | 51.12 | 0.00 | - |
| 10/04 18:00 | 122.26 | 48.80 | 51.08 | 0.00 | - |
| 10/04 17:00 | 122.23 | 6.18 | 6.18 | 0.00 | - |
| 10/04 16:00 | 122.23 | 6.18 | 6.18 | 0.00 | - |
| 10/04 15:00 | 122.24 | 6.19 | 6.19 | 0.00 | - |
| 10/04 14:00 | 122.24 | 6.19 | 6.19 | 0.00 | - |
| 10/04 13:00 | 122.24 | 6.19 | 6.19 | 0.00 | - |
| 10/04 12:00 | 122.24 | 6.19 | 6.19 | 0.00 | - |
| 10/04 11:00 | 122.24 | 6.19 | 6.19 | 0.00 | - |
| 10/04 10:00 | 122.24 | 6.19 | 6.19 | 0.00 | - |
| 10/04 09:00 | 122.26 | 26.16 | 20.23 | 0.00 | - |
| 10/04 08:00 | 122.29 | 55.66 | 40.95 | 0.00 | - |
| 10/04 07:00 | 122.18 | 56.28 | 51.02 | 0.00 | - |
| 10/04 06:00 | 122.16 | 50.86 | 50.86 | 0.00 | - |
| 10/04 05:00 | 122.16 | 52.41 | 50.86 | 0.00 | - |
| 10/04 04:00 | 122.07 | 3.55 | 18.36 | 0.00 | - |
| 10/04 03:00 | 122.20 | 6.15 | 6.15 | 0.00 | - |
| 10/04 02:00 | 122.20 | 6.15 | 6.15 | 0.00 | - |
| 10/04 01:00 | 122.20 | 6.15 | 6.15 | 1.00 | - |
| 10/04 00:00 | 122.20 | 9.56 | 6.15 | 0.00 | - |
| 10/03 23:00 | 122.21 | 3.86 | 6.16 | 0.00 | - |
| 10/03 22:00 | 122.35 | 50.61 | 69.59 | 0.00 | - |
| 10/03 21:00 | 122.54 | 88.09 | 86.70 | 0.00 | - |
| 10/03 20:00 | 122.51 | 88.68 | 86.40 | 0.00 | - |
| 10/03 19:00 | 122.49 | 87.16 | 86.22 | 1.00 | - |
| 10/03 18:00 | 122.46 | 87.74 | 85.91 | 0.00 | - |
| 10/03 17:00 | 122.41 | 75.12 | 73.94 | 0.00 | - |
| 10/03 16:00 | 122.32 | 51.45 | 51.45 | 0.00 | - |
| 10/03 15:00 | 122.31 | 51.38 | 51.38 | 0.00 | - |
| 10/03 14:00 | 122.30 | 51.34 | 51.34 | 0.00 | - |
| 10/03 13:00 | 122.29 | 51.27 | 51.27 | 0.00 | - |
| 10/03 12:00 | 122.28 | 51.19 | 51.19 | 0.00 | - |
| 10/03 11:00 | 122.27 | 51.12 | 51.12 | 0.00 | - |
| 10/03 10:00 | 122.26 | 54.36 | 51.08 | 0.00 | - |
| 10/03 09:00 | 122.24 | 50.93 | 50.93 | 0.00 | - |
| 10/03 08:00 | 122.22 | 63.02 | 50.82 | 0.00 | - |
| 10/03 07:00 | 122.20 | 20.06 | 20.06 | 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) |
|---|---|---|---|---|---|
| 10/05 08:50 | 122.29 | 2.86 | 6.25 | - | - |
| 10/05 08:40 | 122.30 | 8.21 | 6.25 | - | - |
| 10/05 08:30 | 122.30 | 26.22 | 11.42 | - | - |
| 10/05 08:20 | 122.32 | 37.62 | 36.39 | - | - |
| 10/05 08:10 | 122.32 | 55.00 | 36.39 | - | - |
| 10/05 08:00 | 122.32 | 50.98 | 50.98 | - | - |
| 10/05 07:50 | 122.32 | 50.98 | 50.98 | - | - |
| 10/05 07:40 | 122.32 | 54.44 | 50.98 | - | - |
| 10/05 07:30 | 122.32 | 53.20 | 50.98 | - | - |
| 10/05 07:20 | 122.31 | 50.91 | 50.91 | - | - |
| 10/05 07:10 | 122.31 | 50.91 | 50.91 | - | - |
| 10/05 07:00 | 122.31 | 51.10 | 50.91 | - | - |
| 10/05 06:50 | 122.31 | 56.46 | 50.91 | - | - |
| 10/05 06:40 | 122.30 | 50.87 | 50.87 | - | - |
| 10/05 06:30 | 122.30 | 50.87 | 50.87 | - | - |
| 10/05 06:20 | 122.30 | 55.09 | 50.87 | - | - |
| 10/05 06:10 | 122.30 | 52.32 | 50.87 | - | - |
| 10/05 06:00 | 122.29 | 50.80 | 50.80 | - | - |
| 10/05 05:50 | 122.29 | 52.77 | 50.80 | - | - |
| 10/05 05:40 | 122.29 | 54.52 | 50.80 | - | - |
| 10/05 05:30 | 122.28 | 50.72 | 50.72 | - | - |
| 10/05 05:20 | 122.28 | 50.72 | 50.72 | - | - |
| 10/05 05:10 | 122.28 | 52.94 | 50.72 | - | - |
| 10/05 05:00 | 122.28 | 48.18 | 50.72 | - | - |
| 10/05 04:50 | 122.27 | 51.95 | 50.65 | - | - |
| 10/05 04:40 | 122.29 | 56.08 | 50.80 | - | - |
| 10/05 04:30 | 122.26 | 24.96 | 50.61 | - | - |
| 10/05 04:20 | 122.27 | 22.55 | 35.69 | - | - |
| 10/05 04:10 | 122.27 | 11.74 | 20.72 | - | - |
| 10/05 04:00 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 03:50 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 03:40 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 03:30 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 03:20 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 03:10 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 03:00 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 02:50 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 02:40 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 02:30 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 02:20 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 02:10 | 122.27 | 6.22 | 6.22 | - | - |
| 10/05 02:00 | 122.27 | 5.59 | 6.22 | - | - |
| 10/05 01:50 | 122.27 | 1.10 | 6.22 | - | - |
| 10/05 01:40 | 122.28 | 6.23 | 6.23 | - | - |
| 10/05 01:30 | 122.28 | 6.23 | 6.23 | - | - |
| 10/05 01:20 | 122.28 | 6.23 | 6.23 | - | - |
| 10/05 01:10 | 122.28 | 6.23 | 6.23 | - | - |
| 10/05 01:00 | 122.28 | 6.23 | 6.23 | - | - |
| 10/05 00:50 | 122.28 | 6.23 | 6.23 | - | - |
| 10/05 00:40 | 122.28 | 6.23 | 6.23 | - | - |
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。