阿武川ダム(あぶがわだむ)
水系
阿武川
河川
阿武川
管理者
山口県
所在地
山口県萩市川上なんかけ2344-6
目的
FNP
型式
重力式アーチ
洪水調節方式
一定率一定量調節
堤高(m)
95.0
堤頂長(m)
286.0
堤体積(千m3)
427.0
最低水位
(m)
(m)
49.50
平常時
最高貯水位(m)
最高貯水位(m)
95.00
洪水時
最高水位(m)
最高水位(m)
97.50
緊急放流(異常洪水時防災操作)
判断水位(m)
判断水位(m)
94.30
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
(06/16～09/30)(m)
(06/16～09/30)(m)
79.50
洪水貯留操作開始流量
(m3/s)
(m3/s)
300.00
計画最大放流量
(m3/s)
(m3/s)
1,200.00
流域面積
(km2)
(km2)
523.00
雨量観測所情報
雨量観測所
－－－
基準値
注意
警戒
10分(mm)
-
-
時間(mm)
-
-
累加(mm)
-
-
現在の状況(2025/06/15 10:40)
貯水位
!!70.60
m
全流入量
!!11.52
m³/s
全放流量
!!24.95
m³/s
10分雨量
----.--
mm
時間雨量
----.--
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) |
|---|---|---|---|---|---|
| 06/15 10:00 | 70.61 | 11.53 | 24.93 | - | - |
| 06/15 09:00 | 70.62 | 17.05 | 24.97 | - | - |
| 06/15 08:00 | 70.64 | 8.41 | 22.80 | - | - |
| 06/15 07:00 | 70.66 | 11.15 | 22.85 | - | - |
| 06/15 06:00 | 70.67 | 16.60 | 25.68 | - | - |
| 06/15 05:00 | 70.69 | 17.79 | 25.68 | - | - |
| 06/15 04:00 | 70.70 | 12.29 | 25.74 | - | - |
| 06/15 03:00 | 70.72 | 18.52 | 25.73 | - | - |
| 06/15 02:00 | 70.73 | 9.39 | 25.74 | - | - |
| 06/15 01:00 | 70.75 | 6.53 | 25.73 | - | - |
| 06/15 00:00 | 70.78 | 18.81 | 25.78 | - | - |
| 06/14 23:00 | 70.79 | 14.93 | 25.71 | - | - |
| 06/14 22:00 | 70.80 | 15.20 | 25.76 | - | - |
| 06/14 21:00 | 70.82 | 16.47 | 25.76 | - | - |
| 06/14 20:00 | 70.83 | 9.36 | 25.81 | - | - |
| 06/14 19:00 | 70.85 | 8.75 | 25.84 | - | - |
| 06/14 18:00 | 70.88 | 14.52 | 25.84 | - | - |
| 06/14 17:00 | 70.90 | 15.68 | 25.82 | - | - |
| 06/14 16:00 | 70.91 | 15.97 | 25.79 | - | - |
| 06/14 15:00 | 70.92 | 14.54 | 25.84 | - | - |
| 06/14 14:00 | 70.94 | 8.60 | 25.84 | - | - |
| 06/14 13:00 | 70.96 | 7.50 | 25.81 | - | - |
| 06/14 12:00 | 70.99 | 11.39 | 25.83 | - | - |
| 06/14 11:00 | 71.01 | 15.01 | 25.83 | - | - |
| 06/14 10:00 | 71.02 | 14.75 | 25.80 | - | - |
| 06/14 09:00 | 71.04 | 12.12 | 25.87 | - | - |
| 06/14 08:00 | 71.05 | 13.57 | 25.83 | - | - |
| 06/14 07:00 | 71.07 | 15.00 | 25.81 | - | - |
| 06/14 06:00 | 71.09 | 11.16 | 25.87 | - | - |
| 06/14 05:00 | 71.12 | 12.14 | 25.93 | - | - |
| 06/14 04:00 | 71.13 | 11.43 | 25.85 | - | - |
| 06/14 03:00 | 71.15 | 3.94 | 25.83 | - | - |
| 06/14 02:00 | 71.18 | 4.23 | 25.85 | - | - |
| 06/14 01:00 | 71.21 | 3.97 | 25.89 | - | - |
| 06/14 00:00 | 71.24 | 4.25 | 25.93 | - | - |
| 06/13 23:00 | 71.27 | 4.74 | 25.92 | - | - |
| 06/13 22:00 | 71.29 | 4.24 | 25.92 | - | - |
| 06/13 21:00 | 71.32 | 3.57 | 25.98 | - | - |
| 06/13 20:00 | 71.36 | 5.47 | 25.98 | - | - |
| 06/13 19:00 | 71.38 | 10.09 | 25.97 | - | - |
| 06/13 18:00 | 71.41 | 11.54 | 25.98 | - | - |
| 06/13 17:00 | 71.43 | 11.26 | 26.00 | - | - |
| 06/13 16:00 | 71.45 | 11.55 | 25.97 | - | - |
| 06/13 15:00 | 71.47 | 11.55 | 26.01 | - | - |
| 06/13 14:00 | 71.49 | 11.31 | 25.96 | - | - |
| 06/13 13:00 | 71.51 | 15.22 | 26.06 | - | - |
| 06/13 12:00 | 71.52 | 15.23 | 26.03 | - | - |
| 06/13 11:00 | 71.54 | 11.62 | 26.09 | - | - |
| 06/13 10:00 | 71.56 | 11.36 | 26.08 | - | - |
| 06/13 09:00 | 71.58 | 4.43 | 26.09 | - | - |
| 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) |
|---|---|---|---|---|---|
| 06/15 10:50 | - | - | - | - | - |
| 06/15 10:40 | 70.60 | 11.52 | 24.95 | - | - |
| 06/15 10:30 | 70.61 | 18.03 | 24.95 | - | - |
| 06/15 10:20 | 70.61 | 18.03 | 24.93 | - | - |
| 06/15 10:10 | 70.61 | 18.03 | 24.97 | - | - |
| 06/15 10:00 | 70.61 | 11.53 | 24.93 | - | - |
| 06/15 09:50 | 70.61 | 12.89 | 24.92 | - | - |
| 06/15 09:40 | 70.62 | 17.75 | 24.98 | - | - |
| 06/15 09:30 | 70.62 | 17.74 | 24.96 | - | - |
| 06/15 09:20 | 70.62 | 17.73 | 25.01 | - | - |
| 06/15 09:10 | 70.62 | 10.76 | 25.01 | - | - |
| 06/15 09:00 | 70.62 | 17.05 | 24.97 | - | - |
| 06/15 08:50 | 70.63 | 17.41 | 24.95 | - | - |
| 06/15 08:40 | 70.63 | 17.06 | 24.95 | - | - |
| 06/15 08:30 | 70.63 | 10.21 | 24.85 | - | - |
| 06/15 08:20 | 70.63 | 9.15 | 24.87 | - | - |
| 06/15 08:10 | 70.64 | 15.77 | 24.81 | - | - |
| 06/15 08:00 | 70.64 | 8.41 | 22.80 | - | - |
| 06/15 07:50 | 70.64 | 8.42 | 22.82 | - | - |
| 06/15 07:40 | 70.64 | 7.74 | 22.79 | - | - |
| 06/15 07:30 | 70.64 | 7.99 | 22.81 | - | - |
| 06/15 07:20 | 70.65 | 8.71 | 22.89 | - | - |
| 06/15 07:10 | 70.65 | 8.72 | 22.89 | - | - |
| 06/15 07:00 | 70.66 | 11.15 | 22.85 | - | - |
| 06/15 06:50 | 70.66 | 9.46 | 22.87 | - | - |
| 06/15 06:40 | 70.66 | 10.63 | 22.87 | - | - |
| 06/15 06:30 | 70.67 | 17.35 | 22.91 | - | - |
| 06/15 06:20 | 70.67 | 15.04 | 22.89 | - | - |
| 06/15 06:10 | 70.67 | 11.34 | 23.00 | - | - |
| 06/15 06:00 | 70.67 | 16.60 | 25.68 | - | - |
| 06/15 05:50 | 70.68 | 18.77 | 25.73 | - | - |
| 06/15 05:40 | 70.68 | 16.61 | 25.76 | - | - |
| 06/15 05:30 | 70.68 | 11.56 | 25.74 | - | - |
| 06/15 05:20 | 70.68 | 14.34 | 25.74 | - | - |
| 06/15 05:10 | 70.69 | 18.51 | 25.71 | - | - |
| 06/15 05:00 | 70.69 | 17.79 | 25.68 | - | - |
| 06/15 04:50 | 70.69 | 11.29 | 25.71 | - | - |
| 06/15 04:40 | 70.69 | 13.46 | 25.76 | - | - |
| 06/15 04:30 | 70.70 | 18.51 | 25.73 | - | - |
| 06/15 04:20 | 70.70 | 18.52 | 25.71 | - | - |
| 06/15 04:10 | 70.70 | 13.65 | 25.70 | - | - |
| 06/15 04:00 | 70.70 | 12.29 | 25.74 | - | - |
| 06/15 03:50 | 70.71 | 18.79 | 25.68 | - | - |
| 06/15 03:40 | 70.71 | 18.79 | 25.76 | - | - |
| 06/15 03:30 | 70.71 | 15.91 | 25.74 | - | - |
| 06/15 03:20 | 70.71 | 11.57 | 25.76 | - | - |
| 06/15 03:10 | 70.71 | 16.43 | 25.76 | - | - |
| 06/15 03:00 | 70.72 | 18.52 | 25.73 | - | - |
| 06/15 02:50 | 70.72 | 15.73 | 25.75 | - | - |
| 06/15 02:40 | 70.72 | 11.57 | 25.72 | - | - |
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。