ZA735820B - Collapsible weir - Google Patents

Collapsible weir

Info

Publication number
ZA735820B
ZA735820B ZA735820A ZA735820A ZA735820B ZA 735820 B ZA735820 B ZA 735820B ZA 735820 A ZA735820 A ZA 735820A ZA 735820 A ZA735820 A ZA 735820A ZA 735820 B ZA735820 B ZA 735820B
Authority
ZA
South Africa
Prior art keywords
weir
collapsible
collapsible weir
Prior art date
Application number
ZA735820A
Other languages
English (en)
Inventor
J Buijze
Original Assignee
Koninkl Nederhorst Boum Bv
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 Koninkl Nederhorst Boum Bv filed Critical Koninkl Nederhorst Boum Bv
Publication of ZA735820B publication Critical patent/ZA735820B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/40—Swinging or turning gates
    • E02B7/44—Hinged-leaf gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/005—Deformable barrages or barrages consisting of permanently deformable elements, e.g. inflatable, with flexible walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Barrages (AREA)
  • Bag Frames (AREA)
ZA735820A 1972-09-05 1973-08-24 Collapsible weir ZA735820B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE121691 1972-09-05

Publications (1)

Publication Number Publication Date
ZA735820B true ZA735820B (en) 1974-07-31

Family

ID=3841686

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA735820A ZA735820B (en) 1972-09-05 1973-08-24 Collapsible weir

Country Status (5)

Country Link
JP (1) JPS4992831A (ar)
DE (1) DE2344678A1 (ar)
FR (1) FR2198503A5 (ar)
NL (1) NL7311973A (ar)
ZA (1) ZA735820B (ar)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167358A (en) * 1977-10-04 1979-09-11 Besha James A Open-channel flow control system
JPS5933733B2 (ja) * 1979-09-12 1984-08-17 株式会社ブリヂストン ゴム堰
JPS5670313A (en) * 1979-11-15 1981-06-12 Sumitomo Electric Ind Ltd Mounting method of mobile weir made of flexible film
AT378802B (de) * 1983-09-19 1985-10-10 Erich Ing Koessler Einrichtung zum driften von beweglichem oberund unterwassergurt ueber ein wehr einer kraftwerksanlage
JPS60144631U (ja) * 1984-03-02 1985-09-25 株式会社　栗本鉄工所 ドラムゲ−トの開閉装置
FR2565271B1 (fr) * 1984-06-01 1987-03-20 Leviel Christian Barrages gonflables a enveloppes multiples, et principe d'ancrage de structures souples sur des ouvrages immerges
DE3502243A1 (de) * 1985-01-24 1986-07-24 Philipp Holzmann Ag, 6000 Frankfurt Vorrichtung zum verschliessen von gewaessern
US4958956A (en) * 1987-09-23 1990-09-25 Shimizu Construction Co., Ltd. Submerged flexible wave restraining structure and a method of constructing it
DE19545313C2 (de) * 1995-11-09 2003-06-18 Walter Falkinger Konstruktion zur Absperrung von Wasserläufen zur Nutzung im Wasserkraftwerksbau
NL1004159C2 (nl) * 1996-10-01 1998-04-02 Delta Kom Ramspol V O F Werkwijze voor het aanbrengen van een stuw en stuwsamenstel.

Also Published As

Publication number Publication date
JPS4992831A (ar) 1974-09-04
FR2198503A5 (ar) 1974-03-29
DE2344678A1 (de) 1974-03-14
NL7311973A (ar) 1974-03-07

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