天ヶ瀬ダム(あまがせだむ)
水系
淀川
河川
宇治川
管理者
淀川ダム統合管理事務所
所在地
京都府宇治市槇島町槇尾山
目的
FWP
型式
アーチ
洪水調節方式
その他
堤高(m)
73.0
堤頂長(m)
254.0
堤体積(千m3)
122.0
最低水位
(m)
(m)
58.00
平常時
最高貯水位(m)
最高貯水位(m)
78.50
洪水時
最高水位(m)
最高水位(m)
78.50
緊急放流(異常洪水時防災操作)
判断水位(m)
判断水位(m)
76.00
設計
最高水位(m)
最高水位(m)
-
予備放流水位
(06/16～10/16)(m)
(06/16～10/16)(m)
58.00
洪水貯留準備水位
(06/16～10/16)(m)
(06/16～10/16)(m)
72.00
洪水貯留操作開始流量
(m3/s)
(m3/s)
1,140.00
計画最大放流量
(m3/s)
(m3/s)
1,140.00
流域面積
(km2)
(km2)
352.00
雨量観測所情報
現在の状況(2023/09/19 19:00)
貯水位
!!69.81
m
全流入量
!!!0.00
m³/s
全放流量
!!19.48
m³/s
10分雨量
!!!0.00
mm
時間雨量
!!!0.00
mm
累加雨量
!!!1.00
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) |
|---|---|---|---|---|---|
| 09/19 19:00 | 69.81 | 0.00 | 19.48 | - | - |
| 09/19 18:00 | 69.51 | 0.00 | 18.40 | - | - |
| 09/19 17:00 | 69.19 | 14.39 | 19.71 | - | - |
| 09/19 16:00 | 69.01 | 20.43 | 19.76 | - | - |
| 09/19 15:00 | 69.01 | 20.42 | 19.76 | - | - |
| 09/19 14:00 | 69.01 | 20.16 | 19.76 | - | - |
| 09/19 13:00 | 69.01 | 18.48 | 19.28 | - | - |
| 09/19 12:00 | 69.01 | 19.68 | 17.10 | - | - |
| 09/19 11:00 | 69.00 | 16.70 | 16.86 | - | - |
| 09/19 10:00 | 69.01 | 20.36 | 19.53 | - | - |
| 09/19 09:00 | 69.01 | 21.14 | 19.76 | - | - |
| 09/19 08:00 | 69.01 | 19.87 | 21.43 | - | - |
| 09/19 07:00 | 69.02 | 21.92 | 21.43 | - | - |
| 09/19 06:00 | 69.02 | 19.90 | 21.19 | - | - |
| 09/19 05:00 | 69.03 | 21.92 | 21.42 | - | - |
| 09/19 04:00 | 69.03 | 21.83 | 21.19 | - | - |
| 09/19 03:00 | 69.03 | 22.20 | 21.42 | - | - |
| 09/19 02:00 | 69.02 | 19.74 | 19.04 | - | - |
| 09/19 01:00 | 69.02 | 19.76 | 19.28 | - | - |
| 09/19 00:00 | 69.02 | 21.89 | 19.04 | - | - |
| 09/18 23:00 | 69.01 | 21.92 | 19.52 | - | - |
| 09/18 22:00 | 69.00 | 19.77 | 19.05 | - | - |
| 09/18 21:00 | 69.00 | 19.80 | 19.29 | - | - |
| 09/18 20:00 | 69.00 | 20.86 | 19.29 | - | - |
| 09/18 19:00 | 69.01 | 23.94 | 24.71 | - | - |
| 09/18 18:00 | 69.02 | 24.56 | 25.42 | - | - |
| 09/18 17:00 | 69.02 | 20.71 | 20.00 | - | - |
| 09/18 16:00 | 69.02 | 20.71 | 20.00 | - | - |
| 09/18 15:00 | 69.02 | 20.67 | 20.23 | - | - |
| 09/18 14:00 | 69.02 | 20.68 | 20.23 | - | - |
| 09/18 13:00 | 69.02 | 20.71 | 20.23 | - | - |
| 09/18 12:00 | 69.02 | 21.14 | 20.23 | - | - |
| 09/18 11:00 | 69.02 | 20.41 | 16.62 | - | - |
| 09/18 10:00 | 69.00 | 17.60 | 17.11 | - | - |
| 09/18 09:00 | 69.00 | 21.28 | 16.88 | - | - |
| 09/18 08:00 | 69.01 | 25.13 | 24.95 | - | - |
| 09/18 07:00 | 69.03 | 25.85 | 29.03 | - | - |
| 09/18 06:00 | 69.05 | 28.53 | 29.69 | - | - |
| 09/18 05:00 | 69.05 | 27.54 | 26.98 | - | - |
| 09/18 04:00 | 69.05 | 24.67 | 26.98 | - | - |
| 09/18 03:00 | 69.04 | 19.62 | 18.79 | - | - |
| 09/18 02:00 | 69.03 | 19.18 | 18.55 | - | - |
| 09/18 01:00 | 69.03 | 19.17 | 18.55 | - | - |
| 09/18 00:00 | 69.03 | 19.17 | 18.55 | - | - |
| 09/17 23:00 | 69.03 | 19.14 | 18.79 | - | - |
| 09/17 22:00 | 69.03 | 17.07 | 18.79 | - | - |
| 09/17 21:00 | 69.04 | 19.13 | 18.55 | - | - |
| 09/17 20:00 | 69.04 | 19.16 | 18.55 | - | - |
| 09/17 19:00 | 69.04 | 19.15 | 18.55 | - | - |
| 09/17 18:00 | 69.04 | 19.16 | 18.55 | - | - |
| 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) |
|---|---|---|---|---|---|
| 09/19 19:00 | 69.81 | 0.00 | 19.48 | - | - |
| 09/19 18:50 | 69.77 | 0.00 | 18.79 | - | - |
| 09/19 18:40 | 69.72 | 0.00 | 18.81 | - | - |
| 09/19 18:30 | 69.66 | 0.00 | 18.83 | - | - |
| 09/19 18:20 | 69.62 | 0.00 | 18.84 | - | - |
| 09/19 18:10 | 69.57 | 0.00 | 18.39 | - | - |
| 09/19 18:00 | 69.51 | 0.00 | 18.40 | - | - |
| 09/19 17:50 | 69.46 | 0.00 | 18.42 | - | - |
| 09/19 17:40 | 69.42 | 0.00 | 18.20 | - | - |
| 09/19 17:30 | 69.34 | 5.26 | 18.46 | - | - |
| 09/19 17:20 | 69.31 | 11.58 | 18.00 | - | - |
| 09/19 17:10 | 69.27 | 10.62 | 19.93 | - | - |
| 09/19 17:00 | 69.19 | 14.39 | 19.71 | - | - |
| 09/19 16:50 | 69.15 | 21.71 | 19.72 | - | - |
| 09/19 16:40 | 69.12 | 26.60 | 19.74 | - | - |
| 09/19 16:30 | 69.02 | 17.33 | 19.77 | - | - |
| 09/19 16:20 | 69.00 | 19.60 | 19.76 | - | - |
| 09/19 16:10 | 69.01 | 20.42 | 19.76 | - | - |
| 09/19 16:00 | 69.01 | 20.43 | 19.76 | - | - |
| 09/19 15:50 | 69.01 | 20.43 | 19.76 | - | - |
| 09/19 15:40 | 69.01 | 20.43 | 19.76 | - | - |
| 09/19 15:30 | 69.01 | 20.43 | 19.76 | - | - |
| 09/19 15:20 | 69.01 | 20.43 | 19.76 | - | - |
| 09/19 15:10 | 69.01 | 20.42 | 19.76 | - | - |
| 09/19 15:00 | 69.01 | 20.42 | 19.76 | - | - |
| 09/19 14:50 | 69.01 | 20.40 | 19.76 | - | - |
| 09/19 14:40 | 69.01 | 20.35 | 19.76 | - | - |
| 09/19 14:30 | 69.01 | 20.31 | 19.76 | - | - |
| 09/19 14:20 | 69.01 | 20.26 | 19.76 | - | - |
| 09/19 14:10 | 69.01 | 20.21 | 19.76 | - | - |
| 09/19 14:00 | 69.01 | 20.16 | 19.76 | - | - |
| 09/19 13:50 | 69.01 | 20.12 | 19.53 | - | - |
| 09/19 13:40 | 69.01 | 20.05 | 19.52 | - | - |
| 09/19 13:30 | 69.01 | 19.72 | 19.53 | - | - |
| 09/19 13:20 | 69.01 | 19.31 | 19.52 | - | - |
| 09/19 13:10 | 69.01 | 18.89 | 19.52 | - | - |
| 09/19 13:00 | 69.01 | 18.48 | 19.28 | - | - |
| 09/19 12:50 | 69.01 | 20.12 | 19.52 | - | - |
| 09/19 12:40 | 69.01 | 19.79 | 19.03 | - | - |
| 09/19 12:30 | 69.01 | 19.70 | 16.86 | - | - |
| 09/19 12:20 | 69.01 | 19.70 | 17.10 | - | - |
| 09/19 12:10 | 69.01 | 19.71 | 17.10 | - | - |
| 09/19 12:00 | 69.01 | 19.68 | 17.10 | - | - |
| 09/19 11:50 | 69.00 | 17.62 | 16.86 | - | - |
| 09/19 11:40 | 69.00 | 17.65 | 17.11 | - | - |
| 09/19 11:30 | 69.00 | 17.65 | 16.86 | - | - |
| 09/19 11:20 | 69.00 | 17.83 | 16.86 | - | - |
| 09/19 11:10 | 69.00 | 16.44 | 16.86 | - | - |
| 09/19 11:00 | 69.00 | 16.70 | 16.86 | - | - |
| 09/19 10:50 | 69.00 | 17.18 | 16.86 | - | - |
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。