GB289772A - Improved dam - Google Patents

Improved dam

Info

Publication number
GB289772A
GB289772A GB11189/28A GB1118928A GB289772A GB 289772 A GB289772 A GB 289772A GB 11189/28 A GB11189/28 A GB 11189/28A GB 1118928 A GB1118928 A GB 1118928A GB 289772 A GB289772 A GB 289772A
Authority
GB
United Kingdom
Prior art keywords
dam
wall
extrados
shows
veyrier
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.)
Expired
Application number
GB11189/28A
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.)
AUGUSTIN CHARLES MARIE MESNAGE
Original Assignee
AUGUSTIN CHARLES MARIE MESNAGE
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 AUGUSTIN CHARLES MARIE MESNAGE filed Critical AUGUSTIN CHARLES MARIE MESNAGE
Publication of GB289772A publication Critical patent/GB289772A/en
Expired legal-status Critical Current

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
    • E02B7/02—Fixed barrages
    • E02B7/04—Dams across valleys
    • E02B7/08—Wall dams
    • E02B7/12—Arch dams

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Protection Of Plants (AREA)
  • Catching Or Destruction (AREA)

Abstract

289,772. Mesnager, A. C. M., and Veyrier, J. A. April 30, 1927, [Convention date]. Dums.-A dam or weir for forming reservoirs for agricultural and industrial purposes is vaulted, and the radius of curvature of the mean arc of the horizontal sections increases from bottom to the top, so that the dam may be of substantially the same thickness throughout its height. Fig. 2 shows a vertical section of a dam wall the extrados of which is a surface of revolution about the axis 5-6, and the generatrix is a suitable curve 7-8, such that at and near the lower parts of the wall the weight of the wall is equivalent to the hydraulic pressure under it. The extrados may be conoidal, ellipsoidal, paraboloidal, or hyperboloidal, and may have incurved generatrices. Fig. 4 shows a multiple-wall dam with three successive walls 15, 17, 19 of the form shown.
GB11189/28A 1927-04-30 1928-04-16 Improved dam Expired GB289772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE289772X 1927-04-30

Publications (1)

Publication Number Publication Date
GB289772A true GB289772A (en) 1928-06-28

Family

ID=6059886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11189/28A Expired GB289772A (en) 1927-04-30 1928-04-16 Improved dam

Country Status (1)

Country Link
GB (1) GB289772A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631434A (en) * 1948-10-01 1953-03-17 Finsterwalder Ulrich Arch dam
CN100465380C (en) * 2002-08-11 2009-03-04 张文 Bottle stopper type anti-shock dam
CN103031822A (en) * 2011-09-30 2013-04-10 杨清太 Construction method for arched structure thin-layer wall surface water seepage pressure reduction dam
CN108625345A (en) * 2018-03-30 2018-10-09 深圳春沐源控股有限公司 A kind of weir structure and its construction method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631434A (en) * 1948-10-01 1953-03-17 Finsterwalder Ulrich Arch dam
CN100465380C (en) * 2002-08-11 2009-03-04 张文 Bottle stopper type anti-shock dam
CN103031822A (en) * 2011-09-30 2013-04-10 杨清太 Construction method for arched structure thin-layer wall surface water seepage pressure reduction dam
CN108625345A (en) * 2018-03-30 2018-10-09 深圳春沐源控股有限公司 A kind of weir structure and its construction method

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