月山ダム(がっさんだむ)
水系
赤川
河川
梵字川
管理者
月山ダム管理所
所在地
山形県鶴岡市上名川字東山8-112
目的
FNWP
型式
重力式コンクリート
洪水調節方式
一定率一定量調節
堤高(m)
123.0
堤頂長(m)
393.0
堤体積(千m3)
1,160.0
最低水位
(m)
(m)
210.00
平常時
最高貯水位(m)
最高貯水位(m)
255.00
洪水時
最高水位(m)
最高水位(m)
266.00
緊急放流(異常洪水時防災操作)
判断水位(m)
判断水位(m)
265.00
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)
200.00
計画最大放流量
(m3/s)
(m3/s)
500.00
流域面積
(km2)
(km2)
239.80
雨量観測所情報
現在の状況(2024/04/15 04:20)
貯水位
!256.24
m
全流入量
!!47.05
m³/s
全放流量
!!49.32
m³/s
10分雨量
!!!0.00
mm
時間雨量
!!!0.00
mm
累加雨量
!!!0.00
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) |
|---|---|---|---|---|---|
| 04/15 04:00 | 256.24 | 47.05 | 49.51 | 0.00 | 0.00 |
| 04/15 03:00 | 256.25 | 48.88 | 49.88 | 0.00 | 0.00 |
| 04/15 02:00 | 256.26 | 53.04 | 50.38 | 0.00 | 0.00 |
| 04/15 01:00 | 256.26 | 53.04 | 50.28 | 0.00 | 0.00 |
| 04/15 00:00 | 256.27 | 53.04 | 50.85 | 0.00 | 0.00 |
| 04/14 23:00 | 256.27 | 53.04 | 50.95 | 0.00 | 0.00 |
| 04/14 22:00 | 256.27 | 53.04 | 50.96 | 0.00 | 0.00 |
| 04/14 21:00 | 256.26 | 54.22 | 50.38 | 0.00 | 0.00 |
| 04/14 20:00 | 256.25 | 54.84 | 49.89 | 0.00 | 0.00 |
| 04/14 19:00 | 256.24 | 55.05 | 49.21 | 0.00 | 0.00 |
| 04/14 18:00 | 256.23 | 56.69 | 48.83 | 0.00 | 0.00 |
| 04/14 17:00 | 256.21 | 54.99 | 48.07 | 0.00 | 0.00 |
| 04/14 16:00 | 256.19 | 52.64 | 47.04 | 0.00 | 0.00 |
| 04/14 15:00 | 256.17 | 47.31 | 45.99 | 0.00 | 0.00 |
| 04/14 14:00 | 256.16 | 42.60 | 45.54 | 0.00 | 0.00 |
| 04/14 13:00 | 256.15 | 42.60 | 45.08 | 0.00 | 0.00 |
| 04/14 12:00 | 256.15 | 42.60 | 45.18 | 0.00 | 0.00 |
| 04/14 11:00 | 256.15 | 42.60 | 45.27 | 0.00 | 0.00 |
| 04/14 10:00 | 256.16 | 42.78 | 45.72 | 0.00 | 0.00 |
| 04/14 09:00 | 256.17 | 43.06 | 46.10 | 0.00 | 0.00 |
| 04/14 08:00 | 256.18 | 43.84 | 46.57 | 0.00 | 0.00 |
| 04/14 07:00 | 256.18 | 43.84 | 46.47 | 0.00 | 0.00 |
| 04/14 06:00 | 256.19 | 44.66 | 47.03 | 0.00 | 0.00 |
| 04/14 05:00 | 256.20 | 46.62 | 47.52 | 0.00 | 0.00 |
| 04/14 04:00 | 256.21 | 50.49 | 47.88 | 0.00 | 0.00 |
| 04/14 03:00 | 256.21 | 50.49 | 47.87 | 0.00 | 0.00 |
| 04/14 02:00 | 256.22 | 50.49 | 48.45 | 0.00 | 0.00 |
| 04/14 01:00 | 256.22 | 50.49 | 48.45 | 0.00 | 0.00 |
| 04/14 00:00 | 256.22 | 50.49 | 48.44 | 0.00 | 0.00 |
| 04/13 23:00 | 256.21 | 52.37 | 47.87 | 0.00 | 0.00 |
| 04/13 22:00 | 256.21 | 52.37 | 47.97 | 0.00 | 0.00 |
| 04/13 21:00 | 256.20 | 53.00 | 47.52 | 0.00 | 0.00 |
| 04/13 20:00 | 256.18 | 53.79 | 46.58 | 0.00 | 0.00 |
| 04/13 19:00 | 256.16 | 55.55 | 45.45 | 0.00 | 0.00 |
| 04/13 18:00 | 256.14 | 39.09 | 44.71 | 0.00 | 0.00 |
| 04/13 17:00 | 256.13 | 39.09 | 44.16 | 0.00 | 0.00 |
| 04/13 16:00 | 256.13 | 39.09 | 44.25 | 0.00 | 0.00 |
| 04/13 15:00 | 256.13 | 39.09 | 44.15 | 0.00 | 0.00 |
| 04/13 14:00 | 256.14 | 37.88 | 44.92 | 0.00 | 0.00 |
| 04/13 13:00 | 256.16 | 35.17 | 45.63 | 0.00 | 0.00 |
| 04/13 12:00 | 256.18 | 34.37 | 46.57 | 0.00 | 0.00 |
| 04/13 11:00 | 256.22 | 33.91 | 48.45 | 0.00 | 0.00 |
| 04/13 10:00 | 256.26 | 32.33 | 50.37 | 0.00 | 0.00 |
| 04/13 09:00 | 256.29 | 54.91 | 51.84 | 0.00 | 0.00 |
| 04/13 08:00 | 256.29 | 54.91 | 51.83 | 0.00 | 0.00 |
| 04/13 07:00 | 256.28 | 55.43 | 51.36 | 0.00 | 0.00 |
| 04/13 06:00 | 256.28 | 55.43 | 51.25 | 0.00 | 0.00 |
| 04/13 05:00 | 256.26 | 57.35 | 50.37 | 0.00 | 0.00 |
| 04/13 04:00 | 256.25 | 56.42 | 49.69 | 0.00 | 0.00 |
| 04/13 03:00 | 256.23 | 57.64 | 48.94 | 0.00 | 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) |
|---|---|---|---|---|---|
| 04/15 04:20 | 256.24 | 47.05 | 49.32 | 0.00 | 0.00 |
| 04/15 04:10 | 256.24 | 47.05 | 49.22 | 0.00 | 0.00 |
| 04/15 04:00 | 256.24 | 47.05 | 49.51 | 0.00 | 0.00 |
| 04/15 03:50 | 256.25 | 48.88 | 49.99 | 0.00 | 0.00 |
| 04/15 03:40 | 256.25 | 48.88 | 49.89 | 0.00 | 0.00 |
| 04/15 03:30 | 256.25 | 48.88 | 49.99 | 0.00 | 0.00 |
| 04/15 03:20 | 256.25 | 48.88 | 49.79 | 0.00 | 0.00 |
| 04/15 03:10 | 256.25 | 48.88 | 49.80 | 0.00 | 0.00 |
| 04/15 03:00 | 256.25 | 48.88 | 49.88 | 0.00 | 0.00 |
| 04/15 02:50 | 256.25 | 48.88 | 49.99 | 0.00 | 0.00 |
| 04/15 02:40 | 256.25 | 48.88 | 49.89 | 0.00 | 0.00 |
| 04/15 02:30 | 256.26 | 48.88 | 50.37 | 0.00 | 0.00 |
| 04/15 02:20 | 256.26 | 53.04 | 50.27 | 0.00 | 0.00 |
| 04/15 02:10 | 256.26 | 53.04 | 50.39 | 0.00 | 0.00 |
| 04/15 02:00 | 256.26 | 53.04 | 50.38 | 0.00 | 0.00 |
| 04/15 01:50 | 256.26 | 53.04 | 50.47 | 0.00 | 0.00 |
| 04/15 01:40 | 256.26 | 53.04 | 50.37 | 0.00 | 0.00 |
| 04/15 01:30 | 256.26 | 53.04 | 50.37 | 0.00 | 0.00 |
| 04/15 01:20 | 256.26 | 53.04 | 50.28 | 0.00 | 0.00 |
| 04/15 01:10 | 256.26 | 53.04 | 50.27 | 0.00 | 0.00 |
| 04/15 01:00 | 256.26 | 53.04 | 50.28 | 0.00 | 0.00 |
| 04/15 00:50 | 256.26 | 53.04 | 50.36 | 0.00 | 0.00 |
| 04/15 00:40 | 256.26 | 53.04 | 50.46 | 0.00 | 0.00 |
| 04/15 00:30 | 256.27 | 53.04 | 51.03 | 0.00 | 0.00 |
| 04/15 00:20 | 256.27 | 53.04 | 50.75 | 0.00 | 0.00 |
| 04/15 00:10 | 256.27 | 53.04 | 50.85 | 0.00 | 0.00 |
| 04/15 00:00 | 256.27 | 53.04 | 50.85 | 0.00 | 0.00 |
| 04/14 23:50 | 256.27 | 53.04 | 50.75 | 0.00 | 0.00 |
| 04/14 23:40 | 256.27 | 53.04 | 50.95 | 0.00 | 0.00 |
| 04/14 23:30 | 256.27 | 53.04 | 50.75 | 0.00 | 0.00 |
| 04/14 23:20 | 256.27 | 53.04 | 50.86 | 0.00 | 0.00 |
| 04/14 23:10 | 256.27 | 53.04 | 50.65 | 0.00 | 0.00 |
| 04/14 23:00 | 256.27 | 53.04 | 50.95 | 0.00 | 0.00 |
| 04/14 22:50 | 256.27 | 53.04 | 50.76 | 0.00 | 0.00 |
| 04/14 22:40 | 256.27 | 53.04 | 50.66 | 0.00 | 0.00 |
| 04/14 22:30 | 256.27 | 53.04 | 50.86 | 0.00 | 0.00 |
| 04/14 22:20 | 256.27 | 53.04 | 50.74 | 0.00 | 0.00 |
| 04/14 22:10 | 256.27 | 53.04 | 50.85 | 0.00 | 0.00 |
| 04/14 22:00 | 256.27 | 53.04 | 50.96 | 0.00 | 0.00 |
| 04/14 21:50 | 256.26 | 53.04 | 50.27 | 0.00 | 0.00 |
| 04/14 21:40 | 256.26 | 54.22 | 50.38 | 0.00 | 0.00 |
| 04/14 21:30 | 256.26 | 54.22 | 50.37 | 0.00 | 0.00 |
| 04/14 21:20 | 256.26 | 54.22 | 50.37 | 0.00 | 0.00 |
| 04/14 21:10 | 256.26 | 54.22 | 50.38 | 0.00 | 0.00 |
| 04/14 21:00 | 256.26 | 54.22 | 50.38 | 0.00 | 0.00 |
| 04/14 20:50 | 256.26 | 54.22 | 50.27 | 0.00 | 0.00 |
| 04/14 20:40 | 256.26 | 54.22 | 50.38 | 0.00 | 0.00 |
| 04/14 20:30 | 256.26 | 54.22 | 50.37 | 0.00 | 0.00 |
| 04/14 20:20 | 256.26 | 54.22 | 50.16 | 0.00 | 0.00 |
| 04/14 20:10 | 256.25 | 54.84 | 49.89 | 0.00 | 0.00 |
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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