ES2246595A1 - Permeable energy-dissipating system for making up marine constructions, and with perforated laminar elements - Google Patents
Permeable energy-dissipating system for making up marine constructions, and with perforated laminar elementsInfo
- Publication number
- ES2246595A1 ES2246595A1 ES200002707A ES200002707A ES2246595A1 ES 2246595 A1 ES2246595 A1 ES 2246595A1 ES 200002707 A ES200002707 A ES 200002707A ES 200002707 A ES200002707 A ES 200002707A ES 2246595 A1 ES2246595 A1 ES 2246595A1
- Authority
- ES
- Spain
- Prior art keywords
- laminar elements
- elements
- figures
- structures
- laminar
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 5
- 230000035699 permeability Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000003628 erosive effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000003032 molecular docking Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 210000003850 cellular structure Anatomy 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 230000003019 stabilising effect Effects 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Bridges Or Land Bridges (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Description
Mejoras introducidas en el objeto de la patente principal P 9102080 por "Sistema permeable de constitución de obras marítimas, disipador de energía, con elementos laminares perforados".Improvements introduced in the object of the patent main P 9102080 by "Permeable system of constitution of maritime works, energy dissipator, with laminar elements perforated. "
El objeto de la patente principal nº P-9102080 es un Sistema Permeable de constitución de Obras Marítimas, disipador de energía, constituido por elementos laminares, preferentemente prefabricados, preferentemente perforados con agujeros y/o ranuras, formando estructuras permeables, preferentemente lastradas con escolleras, tubos pasantes, etc. aplicables en estructuras de atraque, ribera, etc., (tales como muelles, pantalanes, etc.), cuya función principal es doble amortiguar la agitación producida por las ondas de gravedad de corto periodo (oleaje, ondas de estela) así como su posible reflexión, interferencia y resonancia, y permitir, en su caso, la libre transmisión de las ondas de largo periodo y de las corrientes a su través, mejorando así la circulación del agua en las áreas abrigadas (puertos, ciudades lacustres, etc.), con las consiguientes ventajas funcionales y ambientales. En sucesivos estudios en relación con el objeto de la Patente se ha llegado a las siguientes conclusiones:The object of the main patent no. P-9102080 is a Permeable System of constitution of Maritime Works, energy dissipator, constituted by laminar elements, preferably prefabricated, preferably drilled with holes and / or grooves, forming structures permeable, preferably ballasted with jets, tubes interns, etc. applicable in docking structures, riverbank, etc., (such as docks, swamps, etc.), whose main function is double damping the agitation produced by gravity waves of short period (waves, wake waves) as well as its possible reflection, interference and resonance, and allow, where appropriate, the free transmission of long period waves and currents through it, thus improving the circulation of water in the areas sheltered (ports, lakeside cities, etc.), with the consequent functional and environmental advantages. In successive studies in relationship with the object of the Patent has reached the following conclusions:
1.- La construcción en el mar, incluso en áreas abrigadas sin agitación importante, es, indudablemente, mucho más dificultosa que en tierra. Por tal motivo toda mejora en la instalación de los elementos laminares es de gran importancia.1.- Construction at sea, even in areas sheltered without major agitation, it is undoubtedly much more difficult than on land. For this reason any improvement in the Installation of the laminar elements is of great importance.
Cuanto mayor sea la profundidad en donde se aplica el Sistema, mayores son las dificultades de instalación de los elementos laminares si pretendemos utilizar un solo elemento (fig. 2), pues la gran altura que debe tener le hace muy pesado y las tolerancias muy rigurosas. Una mejora fundamental, en tales casos, se consigue, con varios elementos laminares de menor altura superpuestos 8 (fig. 3 a 7).The greater the depth where it is the System applies, the greater the difficulties of installing the laminar elements if we intend to use a single element (fig. 2), because the great height that it must have makes it very heavy and Very rigorous tolerances. A fundamental improvement, in such cases, it is achieved, with several laminar elements of lower height overlays 8 (fig. 3 to 7).
Al dividir el peso de los elementos se simplifica la maquinaria auxiliar y se mejora su instalación en obra, al disminuir drásticamente las tolerancias: Al acodalamiento en ranuras y guiaderas, etc.; a los contactos entre superficies, etc.By dividing the weight of the elements you simplifies the auxiliary machinery and improves its installation in work, by drastically decreasing tolerances: in grooves and guides, etc .; to the contacts between surfaces, etc.
Los extremos superior y/o inferior de los elementos laminares pueden entonces ser rectilíneos o presentar el dentado (o rehundido) propio de los agujeros (o ranuras) para su acuerdo con los elementos supra o infrayacentes, en el caso que se desee.The upper and / or lower ends of the laminar elements can then be rectilinear or present the indented (or recessed) characteristic of the holes (or grooves) for their agreement with the supra or underlying elements, if desired.
2.- El filtrado de las ondas de corto periodo de los elementos laminares se logra de diversas maneras: Rellenando el espacio entre las pantallas formadas por los elementos laminares con escolleras, etc.; y, por supuesto, disminuyendo el tamaño y/o número de las perforaciones, agujeros y/o ranuras, en o entre los elementos etc. Con elementos laminares encajados en ranuras y/o guiaderas, etc., colocados entre pilas, pilotes u otros elementos de las estructuras marítimas, incluso aunque todos los elementos laminares fuesen simples, sin perforaciones, el paso de energía de las ondas de gravedad de corto periodo nunca se reduce a cero. Inevitablemente una parte de la energía de las ondas de corto periodo se transmite por las ranuras, entre elementos superpuestos, entre los elementos y sus soportes (pilas, etc.), por rebase sobre los elementos laminares y, en particular, por la interface entre los elementos laminares y el suelo sobre el que descansa la obra. El Sistema por su propia concepción estructural, es siempre, más o menos, permeable.2.- The filtering of the short period waves of The laminar elements are achieved in various ways: Filling the space between the screens formed by the laminar elements with jets, etc .; and, of course, decreasing the size and / or number of perforations, holes and / or grooves, in or between elements etc. With laminar elements embedded in grooves and / or guides, etc., placed between batteries, piles or other elements of maritime structures, even though all the elements laminar were simple, without perforations, the energy pass of Short-term gravity waves are never reduced to zero. Inevitably a part of the energy of short waves period is transmitted through the slots, between overlapping elements, between the elements and their supports (batteries, etc.), by overflow over the laminar elements and, in particular, by the interface between the laminar elements and the floor on which the work rests. The System by its own structural conception, is always, more or Less permeable.
Debido a que los relieves de las superficies naturales rara vez son horizontales y lisos, y que el espesor de los elementos laminares es tan solo de pocos decímetros, esta interface actúa como una auténtica ventana en la que se establecen fortísimas corrientes con dos importantes consecuencias : Paso importante de energía de las ondas de corto período y fuerte erosión de los fondos, si no se toman las medidas oportunas.Because the surface reliefs natural are rarely horizontal and smooth, and that the thickness of the laminar elements are only a few decimeters, this interface acts as a real window in which they are established very strong currents with two important consequences: Step important short and strong wave energy erosion of funds, if appropriate measures are not taken.
Una mejora fundamental consiste en la construcción esmerada de una banqueta con materiales de granulometría adecuada a cada caso y con superficie de coronación perfectamente horizontal para que los elementos laminares pueden apoyarse en toda su longitud y en todos los puntos. Una segunda mejora, más importante aún que la primera, consiste en que la banqueta deberá quedar convenientemente protegida por un elemento protector Manto de escollera del peso adecuado a cada caso; bloques de guarda; sacos; geotextiles; gaviones u otros métodos de protección.A fundamental improvement consists in careful construction of a bench with materials granulometry appropriate to each case and with a coronation surface perfectly horizontal so that the laminar elements can lean on its entire length and on all points. A second improvement, more important than the first, is that the sidewalk should be conveniently protected by an item Protective breakwater blanket of the appropriate weight for each case; blocks of guard; sacks; geotextiles; gabions or other methods of protection.
3.- En la aplicación del Sistema Permeable es claro que no todos los niveles de la lámina líquida, ni todos los puntos de los puertos, ni todos los casos de abrigo son idénticos y requieren idénticas soluciones. En un puerto deportivo, por ejemplo, no es igual que el abrigo mayor sea en superficie, en donde se encuentran las embarcaciones que a otras profundidades. No es igual que el abrigo sea mayor en los puestos de atraque que en los canales de acceso o al contrario. Que las embarcaciones estén abarloadas o no.3.- In the application of the Permeable System it is Of course, not all levels of the liquid foil, nor all Port points, not all cases of shelter are identical and They require identical solutions. In a marina, for example, it is not the same as the major coat being on the surface, where they find the boats that to other depths. It is not the same that the coat be greater in the berths than in the access channels or vice versa. That the boats are encompassed or not.
Una mejora importantísima se logra con el Sistema permeable de abrigo selectivo, formado al combinar elementos laminares de número y tamaño de las perforaciones variable, de permeabilidad variable, que en algunos elementos puede ser nula.A very important improvement is achieved with the System permeable selective coat, formed by combining elements laminar number and size of the perforations variable, of variable permeability, which in some elements can be void
De esta manera el Sistema permeable de abrigo selectivo permite lograr, sin perder las ventajas constructivas, dinámicas y/o ambientales generales del Sistema, mejorar las especificaciones funcionales (abrigo, etc.), ambientales, etc., que se requieran en los niveles, puntos, zonas y casos que sean pertinentes.In this way the permeable coat system selective allows to achieve, without losing the constructive advantages, General dynamic and / or environmental System, improve the functional specifications (coat, etc.), environmental, etc., which are required in the levels, points, zones and cases that are relevant.
4.- Sucede muchas veces que en instalaciones portuarias y costeras ya existentes, en funcionamiento, existe una gran agitación dentro de sus dársenas, etc. lo que es motivo de choques entre las propias embarcaciones y de éstas contra las instalaciones portuarias (pantalanes, muelles, etc.).4.- It happens many times that in facilities port and coastal already existing, in operation, there is a great turmoil within its docks, etc. what is cause for clashes between the boats themselves and these against the port facilities (swamps, docks, etc.).
Una mejora funcional importantísima puede lograrse en tales casos mediante la aplicación de Sistema, adosando los elementos laminares a pilas, pilotes u otros elementos de las construcciones ya existentes. La sujeción de estos elementos laminares puede realizarse, preferentemente, mediante anclajes, amarres y/o adhesivos a las construcciones ya existentes.A very important functional improvement can achieved in such cases by applying System, by attaching battery-operated laminar elements, piles or other elements of the existing buildings. The subjection of these elements Laminar can preferably be made by means of anchors, moorings and / or adhesives to existing buildings.
El hecho de que no haya necesidad de ninguna demolición ni modificación del entorno portuario, costero, etc. y que tanto las condiciones ambientales como operativas mejoren substancialmente, constituye una ventaja fundamental.The fact that there is no need for any demolition or modification of the port, coastal environment, etc. Y that both environmental and operational conditions improve substantially, it constitutes a fundamental advantage.
5.- En ciertas aplicaciones en que es necesario el acceso, estancia o reposo a niveles variables de la obra la aplicación del Sistema puede realizarse con elementos laminares instalados horizontal o casi horizontalmente, formando un escalonado (graderío).5.- In certain applications where it is necessary access, stay or rest at varying levels of the work the System application can be done with laminar elements installed horizontally or almost horizontally, forming a staggered (bleachers).
Las distancias verticales entre los elementos sucesivos suprayacentes actúan como ranuras que permiten la disipación de energía de las ondas de corto periodo, como es la función principal del Sistema permeable, cualquiera que sea la disposición de los elementos laminares.The vertical distances between the elements successive overhangs act as slots that allow the energy dissipation of short-term waves, such as the main function of the permeable system, whatever the arrangement of the laminar elements.
La definición de algunas de las Mejoras, con algunas de sus ventajas, pueden deducirse del análisis de las figuras que se acompañan como aclaratorias, con definición no limitativa, del objeto de la presente Ampliación. Así, se acompaña a la presente memoria descriptiva como parte integrante de la misma, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:The definition of some of the Improvements, with some of its advantages can be deduced from the analysis of accompanying figures as explanatory, with no definition limiting, of the object of this Extension. Thus, it is accompanied to the present specification as an integral part of the same, a game of drawings where illustrative and not limiting, the following has been represented:
La figura 1.- Muestra una vista en perspectiva de la placa de coronación.Figure 1.- Shows a perspective view of the coronation plate.
La figura 2.- Muestra una vista en perspectiva del pantalán sobre pilas con doble pantalla de elementos laminares perforados.Figure 2.- Shows a perspective view of the dock on batteries with double screen of laminar elements perforated
Las figuras 3 a 7.- Muestran en sección transversal varias de las configuraciones posibles del sistema permeable de abrigo selectivo, con diferentes grados de permeabilidad.Figures 3 to 7.- Show in section transversal several of the possible system configurations permeable selective coat, with different degrees of permeability.
Las figuras 8 y 9.- Muestran en alzado y planta respectivamente, un esquema del sistema con elementos laminares adosados.Figures 8 and 9.- Show in elevation and plan respectively, a scheme of the system with laminar elements townhouses.
Se mantienen las denominaciones de la patente principal nº. 9102080, Figuras 1 y 2, en el caso de aplicación del Sistema permeable a un pantalán sobre pilas, con doble pantalla de elementos laminares. En estas figuras y en todas las que siguen, con la denominación, 1, se designa la placa de coronación, y con, 2, los elementos laminares. Con la denominación 4 se señalan las perforaciones de los elementos laminares. La placa de coronación se eleva sobre la obra para permitir un dibujo diáfano de las pilas y elementos laminares.Patent designations are maintained main no. 9102080, Figures 1 and 2, in the case of application of Permeable system to a dock on batteries, with double screen laminar elements. In these figures and in all that follow, with the designation, 1, the coronation plate is designated, and with, 2, the laminar elements. The name 4 indicates the perforations of the laminar elements. The coronation plate is elevates over the work to allow a diaphanous drawing of the batteries and laminar elements.
La denominación 17 indica las pilas y la 18 las ranuras en las pilas, que es la solución de fijación de los elementos laminares de este caso. Con la denominación 9, se señala la banqueta de cimentación y con la denominación 10 el terreno.The denomination 17 indicates the batteries and the 18 the battery slots, which is the fixation solution for laminar elements of this case. With the denomination 9, it is indicated the foundation bench and with the denomination 10 the land.
La letra P indica el plano al que corresponden las secciones transversales representadas en las figuras 3 a 7, que muestran configuraciones de un Sistema permeable de abrigo selectivo con diferentes grados de permeabilidad.The letter P indicates the plane to which they correspond the cross sections represented in figures 3 to 7, which show configurations of a permeable coat system selective with different degrees of permeability.
En la figura 3, con la denominación 28 se señalan los contactos, rendijas, entre los elementos laminares superpuestos.In figure 3, with the denomination 28, indicate the contacts, slits, between the laminar elements overlays
En las figuras 3 y 4 se indica con la denominación 33 formado en este caso por sacos referentemente de hormigón sumergido o áridos. La denominación 32 indica la proyección de la banqueta de la pila. Las placas de coronación, 1,disponen de arquetas, 30, para albergar las conducciones eléctricas, que se cubren con registros, 29.In figures 3 and 4 it is indicated with the denomination 33 formed in this case by sacks referring to submerged concrete or aggregates. The denomination 32 indicates the projection of the bench seat. Coronation plates, 1, have boxes, 30, to house the pipes electric, which are covered with records, 29.
En las figuras 5, 6 y 7 el elemento protector de la banqueta está formado por un manto de escollera, denominación 31.In Figures 5, 6 and 7 the protective element of the sidewalk is formed by a breakwater mantle, denomination 31.
Finalmente en la figuras 8 y 9 se muestra en alzado, figura 8, y planta, figura 9, un esquema del Sistema con elementos laminares adosados, 2, en este caso perforados, rebajados, con ranuras periféricas.Finally in figures 8 and 9 it is shown in elevation, figure 8, and plan, figure 9, a scheme of the System with attached laminar elements, 2, in this case perforated, lowered, with peripheral grooves.
Ha de entenderse que el invento no queda limitado a las ilustraciones descritas y mostradas en esta memoria, que se consideran como meramente ilustrativas de los mejores modos de aplicación del invento y que son susceptibles de modificaciones de forma, tamaño, disposición de partes y funcionalidad.It is to be understood that the invention does not remain limited to the illustrations described and shown herein, which are considered as merely illustrative in the best ways of application of the invention and which are subject to modifications in shape, size, arrangement of parts and functionality.
Por el contrario se pretende que el invento abarque todas aquellas modificaciones que estén dentro de su espíritu y alcance, tal como quedan definidos por las siguientes.On the contrary it is intended that the invention cover all those modifications that are within your spirit and scope, as defined by the following.
Claims (5)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES09102080A ES2048055B1 (en) | 1991-09-20 | 1991-09-20 | PERMEABLE SYSTEM OF CONSTITUTION OF MARITIME WORKS, ENERGY DISSIPATOR, WITH PERFORATED LAMINAR ELEMENTS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2246595A1 true ES2246595A1 (en) | 2006-02-16 |
| ES2246595B1 ES2246595B1 (en) | 2007-04-16 |
Family
ID=8273570
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09102080A Expired - Fee Related ES2048055B1 (en) | 1991-09-20 | 1991-09-20 | PERMEABLE SYSTEM OF CONSTITUTION OF MARITIME WORKS, ENERGY DISSIPATOR, WITH PERFORATED LAMINAR ELEMENTS. |
| ES200002707A Expired - Fee Related ES2246595B1 (en) | 1991-09-20 | 2000-11-10 | IMPROVEMENTS INTRODUCED IN THE OBJECT OF THE MAIN PATENT P 9102080 BY "PERMEABLE SYSTEM OF CONSTITUTION OF MARITIME WORKS, ENERGY DISSIPPER, WITH PERFORATED LAMINARY ELEMENTS". |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09102080A Expired - Fee Related ES2048055B1 (en) | 1991-09-20 | 1991-09-20 | PERMEABLE SYSTEM OF CONSTITUTION OF MARITIME WORKS, ENERGY DISSIPATOR, WITH PERFORATED LAMINAR ELEMENTS. |
Country Status (4)
| Country | Link |
|---|---|
| ES (2) | ES2048055B1 (en) |
| FR (1) | FR2681621B1 (en) |
| GR (1) | GR920100394A (en) |
| IT (1) | IT1255605B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5536111A (en) * | 1994-09-27 | 1996-07-16 | Doernemann; Jarett | Adjustable erosion control wall |
| FR2817887B1 (en) * | 2000-12-11 | 2003-08-15 | Spie Batignolles T P | PROTECTION DEVICE FOR MITIGATING THE EFFECTS OF SWELL IN AN AREA OF WATER TO BE PROTECTED, A PORT SITE FOR EXAMPLE |
| CN1328442C (en) * | 2004-02-11 | 2007-07-25 | 李林保 | Dam protection flood-proof technology by building wall at outside of dam to resist flood pressure |
| ES2262405B1 (en) * | 2004-09-17 | 2007-08-16 | Fcc Construccion, S.A. | LOW REFLECTION STRUCTURE. |
| FR2877022B1 (en) * | 2004-10-21 | 2008-05-16 | Monegasque Gouvernement | IMPROVEMENT TO HOULE ATTENUATOR SAID IN "CAMEL BACK" |
| ES2451141T3 (en) | 2004-10-21 | 2014-03-26 | Gouvernement Monegasque, Represente Par Le Ministre D Etat | Wave attenuation device |
| JP2007070937A (en) * | 2005-09-08 | 2007-03-22 | Toyo Constr Co Ltd | Caisson type wave absorbing revetment |
| ES2340460B1 (en) * | 2009-11-24 | 2011-05-18 | Cyes Infraestructuras, S.A. | VERTICAL MARITIME STRUCTURE WITH MULTIPLE UNIT CAMERAS FOR LAATENUATION OF THE WAVE REFLECTION. |
| JP5519613B2 (en) * | 2011-10-24 | 2014-06-11 | 株式会社不動テトラ | Wave-absorbing structure for long-period wave countermeasures |
| CN120683828B (en) * | 2025-08-25 | 2025-10-31 | 闽江学院 | A floating, through-type wave-damping and rectification device and wave-damping method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB904514A (en) * | 1960-05-16 | 1962-08-29 | Ca Nat Research Council | Breakwater structures |
| US4175888A (en) * | 1978-06-12 | 1979-11-27 | Iida Kensetsu Co., Ltd. | Block for constructing breakwater |
| US4856935A (en) * | 1987-08-03 | 1989-08-15 | Haras William S | Beachfront wave energy dissipation structure |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB425124A (en) * | 1933-09-07 | 1935-03-07 | Thomas Bradford Ellison | Improvements relating to beach groins |
| FR2176288A5 (en) * | 1972-03-17 | 1973-10-26 | Doris Dev Richesse Sous Marine | |
| FR2199770A5 (en) * | 1972-09-15 | 1974-04-12 | Doris Dev Richesse Sous Marine | |
| FR2205906A5 (en) * | 1972-11-03 | 1974-05-31 | Doris Dev Richesse Sous Marine | |
| OA04718A (en) * | 1973-06-20 | 1980-08-31 | Doris Dev Richesse Sous Marine | Improvement in swell attenuation devices. |
| US4129006A (en) * | 1977-05-19 | 1978-12-12 | Sylvia M. Payne | Modular erosion control system |
| CA1102146A (en) * | 1978-12-15 | 1981-06-02 | Gerard E. Jarlan | Flow-guiding monolithic blocks for marine structures |
| JPS6239125Y2 (en) * | 1980-05-09 | 1987-10-06 | ||
| ES8607453A1 (en) * | 1985-05-31 | 1986-06-01 | Suares Bores Pedro | Energy-dissipating overflow-type protection system on dikes and/or jetties |
| CA1251650A (en) * | 1986-05-09 | 1989-03-28 | Canadian Patents And Development Limited/Societe Canadienne Des Brevets Et D'exploitation Limitee | Stability optimized perforated breakwaters |
| ES295248Y (en) * | 1986-06-25 | 1988-12-16 | Suarez Bores Pedro | OVERLOADABLE ENERGY DISSIPATING CORONATION DIKE |
| JPS63176511A (en) * | 1987-01-19 | 1988-07-20 | Penta Ocean Constr Co Ltd | Transparent sea area control structure |
| US5011328A (en) * | 1989-01-23 | 1991-04-30 | Atkinson Francis S | Permeable breakwater |
-
1991
- 1991-09-20 ES ES09102080A patent/ES2048055B1/en not_active Expired - Fee Related
-
1992
- 1992-09-17 GR GR920100394A patent/GR920100394A/en not_active IP Right Cessation
- 1992-09-17 FR FR9211089A patent/FR2681621B1/en not_active Expired - Fee Related
- 1992-09-18 IT ITMI922156A patent/IT1255605B/en active IP Right Grant
-
2000
- 2000-11-10 ES ES200002707A patent/ES2246595B1/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB904514A (en) * | 1960-05-16 | 1962-08-29 | Ca Nat Research Council | Breakwater structures |
| US4175888A (en) * | 1978-06-12 | 1979-11-27 | Iida Kensetsu Co., Ltd. | Block for constructing breakwater |
| US4856935A (en) * | 1987-08-03 | 1989-08-15 | Haras William S | Beachfront wave energy dissipation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI922156A0 (en) | 1992-09-18 |
| ES2048055B1 (en) | 1995-12-16 |
| IT1255605B (en) | 1995-11-09 |
| FR2681621B1 (en) | 1996-06-07 |
| ES2246595B1 (en) | 2007-04-16 |
| GR920100394A (en) | 1993-06-21 |
| ITMI922156A1 (en) | 1994-03-18 |
| FR2681621A1 (en) | 1993-03-26 |
| ES2048055R (en) | 1995-05-16 |
| ES2048055A2 (en) | 1994-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4431337A (en) | Wave dissipation caisson | |
| US20070116522A1 (en) | Flood levee and barrier module and system | |
| US20100074687A1 (en) | Pipeline Protection and Levee Module System | |
| ES2246595B1 (en) | IMPROVEMENTS INTRODUCED IN THE OBJECT OF THE MAIN PATENT P 9102080 BY "PERMEABLE SYSTEM OF CONSTITUTION OF MARITIME WORKS, ENERGY DISSIPPER, WITH PERFORATED LAMINARY ELEMENTS". | |
| US20090110484A1 (en) | Storm surge breaker system, barrier system and method of constructing same | |
| Plaut et al. | Two-dimensional analysis of stacked geosynthetic tubes on deformable foundations | |
| CA1251650A (en) | Stability optimized perforated breakwaters | |
| JPS61294009A (en) | Protective apparatus wherein energy disipating element is mounted on bank | |
| US3431734A (en) | Totally or partially prefabricated structure bar-dam for the protection of harbors | |
| US20090022551A1 (en) | Method and apparatus providing internal structural reinforcements for canal and levee walls | |
| JP2013253461A (en) | Tsunami embankment | |
| US5741086A (en) | Integrated, multiphase, energy-dissipating environmental system | |
| JPH06212611A (en) | Breakwater | |
| JP4305872B2 (en) | Tsunami breakwater | |
| JP2842955B2 (en) | How to raise a breakwater or seawall | |
| RU206923U1 (en) | Combined modular wave damper | |
| RU2068045C1 (en) | Hawser structure | |
| CN110939100A (en) | A breakwater component and its application | |
| Lee | Small-Craft Harbor Problems | |
| JPH0529212Y2 (en) | ||
| JP3112741B2 (en) | breakwater | |
| JP2597878B2 (en) | Weir structure | |
| JP2006249914A5 (en) | ||
| JP2025124135A (en) | Disaster prevention facilities for urban areas of the Japanese archipelago or disaster prevention facilities for large cities of the Japanese archipelago | |
| KR102290352B1 (en) | Wave dissipating block, perforated breakwater including wave dissipating block and construction method of perforated breakwater including the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20060216 Kind code of ref document: A1 |
|
| FG2A | Definitive protection |
Ref document number: 2246595B1 Country of ref document: ES |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20190613 |