US2609666A - Dam - Google Patents
Dam Download PDFInfo
- Publication number
- US2609666A US2609666A US35754A US3575448A US2609666A US 2609666 A US2609666 A US 2609666A US 35754 A US35754 A US 35754A US 3575448 A US3575448 A US 3575448A US 2609666 A US2609666 A US 2609666A
- Authority
- US
- United States
- Prior art keywords
- wall
- dam
- water
- edge
- liquid
- 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 - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
-
- 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
Definitions
- the deformable wall assumes the shape of a catenary curve which is the resultant of the pressures or thrusts of the liquid and of its own weight; this shape is an elastic plane or linear Bernouillis curve, where the weight of the wall is negligible. This curve varies with the level of the liquid ahead of the dam.
- the flexible wall is stressed tensionally in the vertical plane and free from any bending stress irrespective of the level of the liquid. It may therefore be constituted by a very thin membrane: a metallic sheet, asphaltor tar-lined (contingently metal) cloth, waterproof cloth, etc.
- this atmospheric air may be replaced by pressure air, or gas, or liquid, which thus becomes effective to support the wall.
- the deformable wall forms a sort of air or water chamber on whose wall the fluid compressed inside of it exerts a pressure that will support the wall.
- This arrangement allows to install adjustable dams or sluice-gates the height of which is variable in dependency on the pressure of the fluid and on the head.
- Fig. 1 is a diagrammatic vertical sectional view of an embodiment comprising a deformable wall
- Figs. 2 and 3 are corresponding views of two modifications of the embodiment shown in Fig. 1
- Figs. 4 and 5 show two embodiments of a deformable wall whose upper edge can be wheeled on a rail displaced by means of a float;
- Figs. 6 and 7 are-diagrammatic vertical sectional views of two embodiments, in which the deformablewall is stressed compressively;
- Fig. 8 is a diagrammatic vertical sectional view of a deformable wall forming a chamber for pressure fluid
- Figs. 9 to, 13 show various embodiments of-a ribbed, ,a rippled .or-a flanged deformablewall
- Fig. 1'7 shows one further embodiment ofma damconstructed in accordance with the present invention.
- an edge E of the deformable wall P is anchored in they soil S while the. other. edgeF is-proppedr by asupport A which may be movable, for instance by the hinging of its two ends or the wheeling of its-bottom end.
- asupport A which may be movable, for instance by the hinging of its two ends or the wheeling of its-bottom end.
- Means may be provided which allow; lowering or raising the edge F so as to, discharge the liquid retained over the same.
- the weight G shouldnot be too small, as compared to the'pressure or. thrust;I.; Since the. wall vP: according 'to the invention provides a curved facing, the weight of the liquid retained between the vertical planes of the edges E and F is large enough to ensure the stability ofthe support A and of the wall P, whereas in dams with a vertical or slightly slopinglining, it is.
- the invention therefore cuts down the volume of materials to be used and consequently the costs of erection.
- the support A may take different shapes some of which are as follows:
- a vertical (Fig. l). or sloping (Fig. 2) propping wall which may be plane or cylindrical depending on whether the dam is straight or arcuate; 1 j
- the movableness of the prop is advantageous in that it enables the movable wall to retain its .nected to a horizontalthin wall (Fig. 6) or anchored in the earth (Fig. 7-).
- the deformable wall P which on the his hand undergoes like in the previous cases tensional or compressive stresses in: the vertical plane may on the other hand be subjected to stresses which may be nul;-oriof tensile, or of compressive chara'eter depending on whether the dam is straight orhas its concavity turned downstreams or upa tr'eajms,
- the deformable wall P is subjected on its one side to the pres-- sure of the liquid, andon the other to the variable pressure of 'a-liquid Zcom'pressed'as desired. 1
- the two edges of the wall are anchored in the ground or ina massintegral therewith and the wallP forms achamber 'into which a compressed fluid is forced by suitable means.
- Pipes X and Y are provided through which fluid can be 1 fo'rced'in or let out. According to the'pressure given to this fluid and according to'tlie'level of the liquidrthe .wallwill take a defined. shape.”
- FIG. 8 Visible in Figure 8 are an inspection passage V and a pile-plank curtain or parapet wall W.
- the wall P maybe stiifened by horizontal ribs M (Fig. 9) even where it is deformable or according to lines of swiftest descent N (Fig. 10)
- said shape may here again be a catenary cor-responding tothe pressures of the average level or to the one most frequently assumed by the liquid, or'to 'the one which will give the lowest bending stresses when variation of the level is most unfavorable.
- the wall may then be rested on props (Figs. 12 and 14) or on arcatures (Fig. '3), or braced (Figs. 6, 7, l3 and 14) or rested on spandrels by which it will be maintained not only at'its. topbe unequal in diameter.
- concrete which may or may not be reinforced or prestressed
- concrete may advantageously be used as the building material.
- Fig. 16 shows a further embodiment in which the flexible wall p is wound around a roller in the one direction while ropes Q retained at their top ends'are wound on the roller R in the reverse direction.
- the pressure of the liquid retained by the wall tends e. g. to unwind the latter in the direction shown by the arrow in Figure 16 while the pull exerted on the ropes Q tends to rotate the roller R, in the opposite direction.
- a balance will thus set in where the roller R and the one on which the flexible wall is wound are equal in diameter.
- the wall p is thus retained at its top edge.
- the weight of the rollers must be supported by suitable ropes or cables by means of which the system can be wound in OlUOllt as desired.
- rollers for the windingi'of the flexible wall and of the ropes orcables inay'also Racks may be substituted for the cables.
- the ends of the roller R. are received in grooves J provided in the walls 0' and can bear. on the walls ofsaid grooves. 1., V
- a dam comprising, in combinationy a wall made of flexible sheet material and haviiig substantially straight, parallel, and horizontal top and bottom edges extending. across a bodyfiof water in which the dam is located with said bottom edge of said wall fixed to the bed-on which the water is located, and said wall forming part of a cylinder having a horizontal generatri-xsubst-anti'ally parallel to said top and bottom; edges of said wall; and support means conneotedto said top edge or" saidwall to supportsaid top edge formovein'ent while maintaining aid top edge parallel to said cylindergener-atrr i 2.
- a dam comprising; in ooinbinati-on,--a wall made of flexible sheet materialand having-substantially straight, parallel, and horizontal top and bottom edges eXten-dingacross ap'bod-y- 'of water in which the dam is'located with said bottom edge of said.
- a darn comprising, in combination a wall -'made of flexible sheet material and shaving; sub
- a dam comprising, in combination, a wall made of flexible sheet material and having substantially straight, parallel, and horizontal top and bottom edges extending across a body of water in which the dam is located with said bottom edge of said wall fixed to the bed on which the water is located, and said wall forming part of a cylinder having a horizontal generatrix substantially parallel to said top and bottom edges of said wall; and a planar supporting structure extending across and being movably mounted on the bed on which the body of water is located and having an upper edge portion connected to said top edge of said wall to sup- REFERENCES CITED
- the following references are of record in the file of this patent:
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Building Environments (AREA)
- Revetment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR949165T | 1947-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2609666A true US2609666A (en) | 1952-09-09 |
Family
ID=9474417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US35754A Expired - Lifetime US2609666A (en) | 1947-07-02 | 1948-06-29 | Dam |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2609666A (fr) |
| DE (1) | DE967141C (fr) |
| FR (1) | FR949165A (fr) |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3134233A (en) * | 1960-11-14 | 1964-05-26 | Stanton R Morrison | Method of irrigation |
| US3173269A (en) * | 1961-10-13 | 1965-03-16 | Norman M Imbertson | Collapsible dam |
| US3191386A (en) * | 1962-01-19 | 1965-06-29 | Robert L Wiegel | Hovering bag breakwater |
| US3218810A (en) * | 1961-09-05 | 1965-11-23 | Cons Thermoplastics Company | Synthetic levee |
| US3246474A (en) * | 1960-10-20 | 1966-04-19 | Mesnager Jacques Jean Emile | Flexible, vertically-adjustable dam |
| US3576109A (en) * | 1968-04-16 | 1971-04-27 | Hovercraft Dev Ltd | Flexible wall means |
| US3597926A (en) * | 1970-01-20 | 1971-08-10 | Hovercraft Dev Ltd | Method of restricting the flow of bodies of liquid |
| US3928980A (en) * | 1969-10-06 | 1975-12-30 | Pneumatiques Caoutchouc Mfg | Inflatable water-retaining barrier |
| US3967453A (en) * | 1973-09-18 | 1976-07-06 | Vincent Bauzil | Connecting channel between two different water levels |
| US4314774A (en) * | 1978-10-31 | 1982-02-09 | Sumitomo Electric Industries, Ltd. | Pneumatically inflatable flexible envelope type dam |
| EP0072026A1 (fr) * | 1981-08-10 | 1983-02-16 | Blue Circle Projects (Proprietary) Limited | Une porte d'écluse étanche et enroulable |
| US4696598A (en) * | 1985-08-21 | 1987-09-29 | Sumitomo Electric Industries, Ltd. | Erecting/lying-down dam or sluice gate made of flexible sheet |
| US4787774A (en) * | 1987-07-01 | 1988-11-29 | Grove William M | Fluid control apparatus |
| US4836713A (en) * | 1985-10-12 | 1989-06-06 | Bridgestone Corporation | Flexible sheet dams |
| US4906134A (en) * | 1985-07-29 | 1990-03-06 | Hoyeck Ralph H | Self supporting flexible wall dams |
| US4981392A (en) * | 1989-06-29 | 1991-01-01 | Taylor Geoffrey L | Water inflatable structural module |
| US5244309A (en) * | 1992-03-05 | 1993-09-14 | Murdock Neil C | Fluid flow release regulating device |
| DE4223259A1 (de) * | 1992-07-15 | 1994-01-20 | Hansjoerg Prof Dr Ing Brombach | Klappenwehr |
| DE29508777U1 (de) * | 1995-05-26 | 1996-09-26 | Faller Jun., Alexander, 84061 Ergoldsbach | Hochwasserbarrieresystem |
| DE19651389A1 (de) * | 1996-12-11 | 1998-06-25 | Ingbuero Heinrich Quante | Vorrichtung zum Zurückhalten von Wasser im Bereich eines Ufers von Flüssen, Seen, Meeren o. dgl. bei über die Uferkrone steigendem Wasserspiegel, insbesondere Schutzvorrichtung für Hochwasser |
| DE19710106A1 (de) * | 1997-03-12 | 1998-09-24 | Johannes Prof Dr Rer N Gartzen | Mobiles Abdichtelement |
| US6481928B1 (en) | 1997-09-22 | 2002-11-19 | David Doolaege | Flexible hydraulic structure and system for replacing a damaged portion thereof |
| WO2003004780A1 (fr) * | 2001-07-05 | 2003-01-16 | Gerhard Svenssons Plåt | Procede et dispositif de realisation d'une digue |
| US6641329B1 (en) | 1998-02-13 | 2003-11-04 | Flood Services Inc. | Liquid containment/diversion dike |
| US20120207545A1 (en) * | 2011-12-14 | 2012-08-16 | Clarence A. Cassidy | Rapid Deployment, Self-Inflating, Interlocking, Modular Flood-Water Barrier Wall System |
| CN103572740A (zh) * | 2013-11-07 | 2014-02-12 | 河海大学 | 一种充气式自动启闭闸门和水闸装置 |
| US20150240437A1 (en) * | 2014-02-27 | 2015-08-27 | Caylym Technologies International, Llc | Rapid deployment barrier system |
| US10011966B1 (en) * | 2017-07-10 | 2018-07-03 | Clifford Chung Chen Shaw | Cabled flexible wall dam |
| US20190136651A1 (en) * | 2017-11-08 | 2019-05-09 | Jose Guerrero, JR. | Fluid containment structure and system |
| RU2808178C1 (ru) * | 2022-11-23 | 2023-11-24 | Андрей Андреевич Михайлин | Устройство для мобильной защиты от паводков |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1265063B (de) * | 1965-03-27 | 1968-03-28 | Hans Daniel Dipl Ing | Bewegliches Wehr mit biegsamer Stauwand |
| EP0050958B1 (fr) * | 1980-10-27 | 1986-01-29 | Leigh Flexible Structures Limited | Barrages flexibles |
| DE3621416A1 (de) * | 1986-06-26 | 1988-01-14 | Blohm Voss Ag | Ortsbewegliches sperrwerk als klappenwehr |
| DE3714585A1 (de) * | 1987-05-01 | 1988-11-10 | Pfeifenbring Bau | Stauvorrichtung fuer einen wasserlauf |
| NL1005368C1 (nl) * | 1997-02-25 | 1998-08-26 | Johannes Hendrikus Josephus Ma | Strip voor waterkering. |
| CA2254790A1 (fr) | 1998-03-23 | 1999-09-23 | Equipement Industriel Gba Inc. | Barriere pour la prevention d'inondation |
| AU766732B2 (en) * | 1998-03-23 | 2003-10-23 | Megasecur Inc. | Flood control barrier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US289959A (en) * | 1883-12-11 | Dam for irrigating-ditches | ||
| US536687A (en) * | 1895-04-02 | Territory | ||
| US771821A (en) * | 1903-12-16 | 1904-10-11 | Silas Gleazen | Portable dam. |
| US787525A (en) * | 1904-12-29 | 1905-04-18 | William J Meyers | Dam. |
| US800313A (en) * | 1904-12-19 | 1905-09-26 | William J Meyers | Dam. |
| FR530696A (fr) * | 1920-08-06 | 1921-12-28 | Neyret Beylier Et Piccard Pict | Grille-batardeau |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE220933C (fr) * | ||||
| DE251564C (fr) * | ||||
| DE260465C (fr) * | ||||
| DE270659C (fr) * | ||||
| DE229088C (fr) * |
-
1947
- 1947-07-02 FR FR949165D patent/FR949165A/fr not_active Expired
-
1948
- 1948-06-29 US US35754A patent/US2609666A/en not_active Expired - Lifetime
-
1949
- 1949-01-01 DE DEP29707D patent/DE967141C/de not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US289959A (en) * | 1883-12-11 | Dam for irrigating-ditches | ||
| US536687A (en) * | 1895-04-02 | Territory | ||
| US771821A (en) * | 1903-12-16 | 1904-10-11 | Silas Gleazen | Portable dam. |
| US800313A (en) * | 1904-12-19 | 1905-09-26 | William J Meyers | Dam. |
| US787525A (en) * | 1904-12-29 | 1905-04-18 | William J Meyers | Dam. |
| FR530696A (fr) * | 1920-08-06 | 1921-12-28 | Neyret Beylier Et Piccard Pict | Grille-batardeau |
Cited By (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3246474A (en) * | 1960-10-20 | 1966-04-19 | Mesnager Jacques Jean Emile | Flexible, vertically-adjustable dam |
| US3134233A (en) * | 1960-11-14 | 1964-05-26 | Stanton R Morrison | Method of irrigation |
| US3218810A (en) * | 1961-09-05 | 1965-11-23 | Cons Thermoplastics Company | Synthetic levee |
| US3173269A (en) * | 1961-10-13 | 1965-03-16 | Norman M Imbertson | Collapsible dam |
| US3191386A (en) * | 1962-01-19 | 1965-06-29 | Robert L Wiegel | Hovering bag breakwater |
| US3576109A (en) * | 1968-04-16 | 1971-04-27 | Hovercraft Dev Ltd | Flexible wall means |
| US3928980A (en) * | 1969-10-06 | 1975-12-30 | Pneumatiques Caoutchouc Mfg | Inflatable water-retaining barrier |
| US3597926A (en) * | 1970-01-20 | 1971-08-10 | Hovercraft Dev Ltd | Method of restricting the flow of bodies of liquid |
| US3967453A (en) * | 1973-09-18 | 1976-07-06 | Vincent Bauzil | Connecting channel between two different water levels |
| US4314774A (en) * | 1978-10-31 | 1982-02-09 | Sumitomo Electric Industries, Ltd. | Pneumatically inflatable flexible envelope type dam |
| EP0072026A1 (fr) * | 1981-08-10 | 1983-02-16 | Blue Circle Projects (Proprietary) Limited | Une porte d'écluse étanche et enroulable |
| US4906134A (en) * | 1985-07-29 | 1990-03-06 | Hoyeck Ralph H | Self supporting flexible wall dams |
| US4696598A (en) * | 1985-08-21 | 1987-09-29 | Sumitomo Electric Industries, Ltd. | Erecting/lying-down dam or sluice gate made of flexible sheet |
| US4733990A (en) * | 1985-08-21 | 1988-03-29 | Sumitomo Electric Industries, Ltd. | Erecting/lying-down dam or sluice gate made of flexible sheet |
| US4836713A (en) * | 1985-10-12 | 1989-06-06 | Bridgestone Corporation | Flexible sheet dams |
| US4787774A (en) * | 1987-07-01 | 1988-11-29 | Grove William M | Fluid control apparatus |
| US4981392A (en) * | 1989-06-29 | 1991-01-01 | Taylor Geoffrey L | Water inflatable structural module |
| US5244309A (en) * | 1992-03-05 | 1993-09-14 | Murdock Neil C | Fluid flow release regulating device |
| DE4223259A1 (de) * | 1992-07-15 | 1994-01-20 | Hansjoerg Prof Dr Ing Brombach | Klappenwehr |
| DE4223259C2 (de) * | 1992-07-15 | 1999-06-17 | Hansjoerg Prof Dr Ing Brombach | Klappenwehr |
| US5468090A (en) * | 1992-07-15 | 1995-11-21 | Brombach; Hansjoerg | Bending weir |
| DE29508777U1 (de) * | 1995-05-26 | 1996-09-26 | Faller Jun., Alexander, 84061 Ergoldsbach | Hochwasserbarrieresystem |
| DE19651389A1 (de) * | 1996-12-11 | 1998-06-25 | Ingbuero Heinrich Quante | Vorrichtung zum Zurückhalten von Wasser im Bereich eines Ufers von Flüssen, Seen, Meeren o. dgl. bei über die Uferkrone steigendem Wasserspiegel, insbesondere Schutzvorrichtung für Hochwasser |
| DE19710106A1 (de) * | 1997-03-12 | 1998-09-24 | Johannes Prof Dr Rer N Gartzen | Mobiles Abdichtelement |
| US6481928B1 (en) | 1997-09-22 | 2002-11-19 | David Doolaege | Flexible hydraulic structure and system for replacing a damaged portion thereof |
| US6641329B1 (en) | 1998-02-13 | 2003-11-04 | Flood Services Inc. | Liquid containment/diversion dike |
| US20040179898A1 (en) * | 2001-07-05 | 2004-09-16 | Gerhard Svensson | Method and means for making an embankment |
| WO2003004780A1 (fr) * | 2001-07-05 | 2003-01-16 | Gerhard Svenssons Plåt | Procede et dispositif de realisation d'une digue |
| US6935809B2 (en) | 2001-07-05 | 2005-08-30 | Gerhard Svensson | Method and means for making an embankment |
| US20120207545A1 (en) * | 2011-12-14 | 2012-08-16 | Clarence A. Cassidy | Rapid Deployment, Self-Inflating, Interlocking, Modular Flood-Water Barrier Wall System |
| CN103572740A (zh) * | 2013-11-07 | 2014-02-12 | 河海大学 | 一种充气式自动启闭闸门和水闸装置 |
| CN103572740B (zh) * | 2013-11-07 | 2015-06-24 | 河海大学 | 一种充气式自动启闭闸门和水闸装置 |
| US20150240437A1 (en) * | 2014-02-27 | 2015-08-27 | Caylym Technologies International, Llc | Rapid deployment barrier system |
| US9512581B2 (en) * | 2014-02-27 | 2016-12-06 | Caylym Technologies International, Llc | Rapid deployment barrier system |
| US10011966B1 (en) * | 2017-07-10 | 2018-07-03 | Clifford Chung Chen Shaw | Cabled flexible wall dam |
| US20190136651A1 (en) * | 2017-11-08 | 2019-05-09 | Jose Guerrero, JR. | Fluid containment structure and system |
| US10822894B2 (en) * | 2017-11-08 | 2020-11-03 | Jose Guerrero, JR. | Fluid containment structure and system |
| RU2808178C1 (ru) * | 2022-11-23 | 2023-11-24 | Андрей Андреевич Михайлин | Устройство для мобильной защиты от паводков |
Also Published As
| Publication number | Publication date |
|---|---|
| DE967141C (de) | 1957-10-10 |
| FR949165A (fr) | 1949-08-23 |
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