JPS57174512A - Rubber dam - Google Patents

Rubber dam

Info

Publication number
JPS57174512A
JPS57174512A JP5910081A JP5910081A JPS57174512A JP S57174512 A JPS57174512 A JP S57174512A JP 5910081 A JP5910081 A JP 5910081A JP 5910081 A JP5910081 A JP 5910081A JP S57174512 A JPS57174512 A JP S57174512A
Authority
JP
Japan
Prior art keywords
rubber dam
circumferential length
fixed end
risen
fluid
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.)
Pending
Application number
JP5910081A
Other languages
English (en)
Inventor
Hideaki Saito
Toshio Fukai
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP5910081A priority Critical patent/JPS57174512A/ja
Publication of JPS57174512A publication Critical patent/JPS57174512A/ja
Pending 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
    • E02B7/005Deformable 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)
JP5910081A 1981-04-21 1981-04-21 Rubber dam Pending JPS57174512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5910081A JPS57174512A (en) 1981-04-21 1981-04-21 Rubber dam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5910081A JPS57174512A (en) 1981-04-21 1981-04-21 Rubber dam

Publications (1)

Publication Number Publication Date
JPS57174512A true JPS57174512A (en) 1982-10-27

Family

ID=13103569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5910081A Pending JPS57174512A (en) 1981-04-21 1981-04-21 Rubber dam

Country Status (1)

Country Link
JP (1) JPS57174512A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104328765A (zh) * 2013-07-22 2015-02-04 汪乾昌 水网

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581917A (en) * 1978-11-10 1980-06-20 Sumitomo Electric Ind Ltd Movable weir of flexible membrane with ant-oscillation device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581917A (en) * 1978-11-10 1980-06-20 Sumitomo Electric Ind Ltd Movable weir of flexible membrane with ant-oscillation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104328765A (zh) * 2013-07-22 2015-02-04 汪乾昌 水网

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