JPS60104426U - Dam water discharge energy reduction device - Google Patents

Dam water discharge energy reduction device

Info

Publication number
JPS60104426U
JPS60104426U JP19384283U JP19384283U JPS60104426U JP S60104426 U JPS60104426 U JP S60104426U JP 19384283 U JP19384283 U JP 19384283U JP 19384283 U JP19384283 U JP 19384283U JP S60104426 U JPS60104426 U JP S60104426U
Authority
JP
Japan
Prior art keywords
water discharge
reduction device
discharge energy
dam water
energy reduction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP19384283U
Other languages
Japanese (ja)
Other versions
JPS6328985Y2 (en
Inventor
井口　理一郎
敏秋 巻幡
和也 川口
与口　正敏
Original Assignee
日立造船株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日立造船株式会社 filed Critical 日立造船株式会社
Priority to JP19384283U priority Critical patent/JPS60104426U/en
Publication of JPS60104426U publication Critical patent/JPS60104426U/en
Application granted granted Critical
Publication of JPS6328985Y2 publication Critical patent/JPS6328985Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

・第１図〜第７図は従来の減勢槽の構造を示す説明図、
第８図はこの考案の一実施例を示す平面図、第９図ａ、
　ｂは第８図におけるＸ−Ｘ断面図である。　　　　　
　　　、 １は放水管、２は流−量調節設備、３は減勢槽、４は側
壁、５はエンドシル、１４はバッフルピアー〇・Figures 1 to 7 are explanatory diagrams showing the structure of a conventional energy reducing tank,
Figure 8 is a plan view showing an embodiment of this invention; Figure 9a;
b is a sectional view taken along line XX in FIG.
, 1 is the water discharge pipe, 2 is the flow rate adjustment equipment, 3 is the energy reducing tank, 4 is the side wall, 5 is the end sill, 14 is the baffle pier〇

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ダム放水管に連接せしめて構成した減勢槽のは、　　　
　ぼ中央部に、上記放水管の端部開口に対向し、か″つ
放水管の管径の１〜３倍の幅をもつバッフルピアーを立
設したことを特徴とするダム放水減勢装置。The energy reducing tank connected to the dam water pipe is
A dam water discharge energy reducing device characterized in that a baffle pier is provided approximately at the center of the water discharge pipe, facing the end opening of the water discharge pipe, and having a width of 1 to 3 times the diameter of the water discharge pipe.
JP19384283U 1983-12-16 1983-12-16 Dam water discharge energy reduction device Granted JPS60104426U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19384283U JPS60104426U (en) 1983-12-16 1983-12-16 Dam water discharge energy reduction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19384283U JPS60104426U (en) 1983-12-16 1983-12-16 Dam water discharge energy reduction device

Publications (2)

Publication Number Publication Date
JPS60104426U true JPS60104426U (en) 1985-07-16
JPS6328985Y2 JPS6328985Y2 (en) 1988-08-04

Family

ID=30416818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19384283U Granted JPS60104426U (en) 1983-12-16 1983-12-16 Dam water discharge energy reduction device

Country Status (1)

Country Link
JP (1) JPS60104426U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104831695A (en) * 2015-05-26 2015-08-12 浙江海洋学院 Energy dissipation and erosion control dam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104831695A (en) * 2015-05-26 2015-08-12 浙江海洋学院 Energy dissipation and erosion control dam

Also Published As

Publication number Publication date
JPS6328985Y2 (en) 1988-08-04

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