JPS57172015A - Control system for multi-stage dam - Google Patents

Control system for multi-stage dam

Info

Publication number
JPS57172015A
JPS57172015A JP5807681A JP5807681A JPS57172015A JP S57172015 A JPS57172015 A JP S57172015A JP 5807681 A JP5807681 A JP 5807681A JP 5807681 A JP5807681 A JP 5807681A JP S57172015 A JPS57172015 A JP S57172015A
Authority
JP
Japan
Prior art keywords
flood
dam
amount
released
optimum
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
JP5807681A
Other languages
English (en)
Japanese (ja)
Other versions
JPH052768B2 (enrdf_load_stackoverflow
Inventor
Fumio Wakamori
Seiju Funabashi
Shiyouichi Masui
Mikihiko Onari
Ryuzo Hirano
Akinori Matsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Hitachi Industry and Control Solutions Co Ltd
Original Assignee
Hitachi Engineering Co Ltd
Hitachi Ltd
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 Hitachi Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Priority to JP5807681A priority Critical patent/JPS57172015A/ja
Publication of JPS57172015A publication Critical patent/JPS57172015A/ja
Publication of JPH052768B2 publication Critical patent/JPH052768B2/ja
Granted legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B7/00Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20Movable barrages; Lock or dry-dock gates
    • E02B7/205Barrages controlled by the variations of the water level; automatically functioning barrages

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Barrages (AREA)
JP5807681A 1981-04-17 1981-04-17 Control system for multi-stage dam Granted JPS57172015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5807681A JPS57172015A (en) 1981-04-17 1981-04-17 Control system for multi-stage dam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5807681A JPS57172015A (en) 1981-04-17 1981-04-17 Control system for multi-stage dam

Publications (2)

Publication Number Publication Date
JPS57172015A true JPS57172015A (en) 1982-10-22
JPH052768B2 JPH052768B2 (enrdf_load_stackoverflow) 1993-01-13

Family

ID=13073821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5807681A Granted JPS57172015A (en) 1981-04-17 1981-04-17 Control system for multi-stage dam

Country Status (1)

Country Link
JP (1) JPS57172015A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015129427A (ja) * 2014-01-01 2015-07-16 妙子 遠藤 巨大ダムの倒壊リスクを多数の小型ダムや堰で代替する減災工法と安く短期に設置でき非常用水源と非常用電源小型となる据置き堰・防波堤の発明

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5986493B2 (ja) * 2012-11-29 2016-09-06 株式会社荏原製作所 河川利水運用に関わる方法及び装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015129427A (ja) * 2014-01-01 2015-07-16 妙子 遠藤 巨大ダムの倒壊リスクを多数の小型ダムや堰で代替する減災工法と安く短期に設置でき非常用水源と非常用電源小型となる据置き堰・防波堤の発明

Also Published As

Publication number Publication date
JPH052768B2 (enrdf_load_stackoverflow) 1993-01-13

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