ES2092433B1 - PROCEDURE FOR BUILDING CONCRETE FLOORING ON ROADS AND AIRPORTS. - Google Patents
PROCEDURE FOR BUILDING CONCRETE FLOORING ON ROADS AND AIRPORTS.Info
- Publication number
- ES2092433B1 ES2092433B1 ES9302673A ES9302673A ES2092433B1 ES 2092433 B1 ES2092433 B1 ES 2092433B1 ES 9302673 A ES9302673 A ES 9302673A ES 9302673 A ES9302673 A ES 9302673A ES 2092433 B1 ES2092433 B1 ES 2092433B1
- Authority
- ES
- Spain
- Prior art keywords
- roads
- airports
- concrete
- procedure
- 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.)
- Expired - Lifetime
Links
- 238000009408 flooring Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 3
- 238000009415 formwork Methods 0.000 abstract 2
- 239000004606 Fillers/Extenders Substances 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
Landscapes
- Road Paving Structures (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
PROCEDIMIENTO PARA CONSTRUIR PAVIMENTOS DE HORMIGON EN CARRETERAS Y AEROPUERTOS. SE DISPONE EN UNA EXTENDEDORA UN ENCOFRADO DESLIZANTE (3) PARA FORMAR HUECOS INTERIORES (2) EN UNA LOSA DE PAVIMENTO (1), SE INYECTA UN FLUIDO (4), PREFERIBLEMENTE LODO BENTONITICO O AIRE HUMEDO JABONOSO, EN CADA UNO DE LOS HUECOS ESTANCOS CREADOS POR DICHO ENCOFRADO, APORTANDOSE DICHO FLUIDO A UN CAUDAL Y PRESION APROPIADOS PARA QUE, UNA VEZ RETIRADOS LOS ENCOFRADOS, DICHOS HUECOS QUEDEN SOPORTADOS POR EL FLUIDO ALIMENTADO, TAPANDOSE LOS POROS DEL HORMIGON Y PROPORCIONANDOSE EL SOSTENIMIENTO DEL HORMIGON FRESCO EN LOS PEQUEÑOS TUNELES CREADOS; Y SE REALIZAN SEGUIDAMENTE SOBRE EL HORMIGON (5) LAS OPERACIONES NECESARIAS PARA SU CONFORMACION. LA INVENCION PERMITE AHORRAR HORMIGON EN LA CAPA SUPERIOR DEL FIRME O EN LA CAPA DE BASE Y OBTIENE UN FIRME RIGIDO PARA TODA CLASE DE VIAS COMO CARRETERAS, AUTOVIAS, AUTOPISTAS Y AEROPUERTOS.PROCEDURE FOR BUILDING CONCRETE FLOORING ON ROADS AND AIRPORTS. A SLIDING FORMWORK (3) IS ARRANGED IN AN EXTENDER TO FORM INTERIOR HOLES (2) IN A PAVEMENT SLAB (1), A FLUID (4), PREFERABLY BENTONITIC SLUDGE OR EACH WET, IS INJECTED IN EACH OF THEM. CREATED BY SUCH FORMWORK, PROVIDING SUCH FLUID AT AN APPROPRIATE FLOW AND PRESSURE SO THAT, ONCE THE FORMS ARE REMOVED, SUCH HOLES ARE SUPPORTED BY THE SUPPLIED FLUID, CUTTING THE CONCRETE POINTS AND SUPPORTING THE HORMIGOSOS OF THE HORMINE BREAKS; AND THE NECESSARY OPERATIONS FOR ITS CONFORMATION ARE PERFORMED ONLY ON THE CONCRETE (5). THE INVENTION ALLOWS TO SAVE CONCRETE IN THE TOP LAYER OF THE FIRM OR IN THE BASE LAYER AND OBTAINS A RIGID SIGN FOR ALL KINDS OF ROADS LIKE ROADS, HIGHWAYS, HIGHWAYS AND AIRPORTS.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9302673A ES2092433B1 (en) | 1993-12-10 | 1993-12-10 | PROCEDURE FOR BUILDING CONCRETE FLOORING ON ROADS AND AIRPORTS. |
| AU11107/95A AU1110795A (en) | 1993-12-10 | 1994-12-02 | Process for fabricating concrete pavings and the like, and mechanism for implementing such process |
| PCT/ES1994/000132 WO1995015838A1 (en) | 1993-12-10 | 1994-12-02 | Process for fabricating concrete pavings and the like, and mechanism for implementing such process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9302673A ES2092433B1 (en) | 1993-12-10 | 1993-12-10 | PROCEDURE FOR BUILDING CONCRETE FLOORING ON ROADS AND AIRPORTS. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2092433A2 ES2092433A2 (en) | 1996-11-16 |
| ES2092433R ES2092433R (en) | 1997-12-16 |
| ES2092433B1 true ES2092433B1 (en) | 1999-03-01 |
Family
ID=8284002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9302673A Expired - Lifetime ES2092433B1 (en) | 1993-12-10 | 1993-12-10 | PROCEDURE FOR BUILDING CONCRETE FLOORING ON ROADS AND AIRPORTS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2092433B1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES249605A1 (en) * | 1959-05-05 | 1959-09-16 | Vinas Tarres Juan | Improvements in or relating to the manufacture of hollow concrete blocks |
| US3401438A (en) * | 1963-09-30 | 1968-09-17 | Houdaille Industries Inc | Apparatus for manufacturing pretensioned concrete slabs |
| US3994639A (en) * | 1973-01-11 | 1976-11-30 | Hewitt Frederick M | Apparatus for extruding concrete |
| US3959977A (en) * | 1974-10-21 | 1976-06-01 | Godbersen Harold W | Concrete slip forming apparatus |
| NO135217C (en) * | 1975-02-03 | 1977-03-02 | Norcem As | |
| FI821340A7 (en) * | 1982-04-16 | 1983-10-17 | Kautar Oy | Method and apparatus for manufacturing a concrete building element. |
-
1993
- 1993-12-10 ES ES9302673A patent/ES2092433B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2092433R (en) | 1997-12-16 |
| ES2092433A2 (en) | 1996-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA2A | Application withdrawn |
Effective date: 19991215 |