BR8303429U - Precast reinforced concrete bridge with partial crimp - Google Patents
Precast reinforced concrete bridge with partial crimpInfo
- Publication number
- BR8303429U BR8303429U BR8303429U BR8303429U BR8303429U BR 8303429 U BR8303429 U BR 8303429U BR 8303429 U BR8303429 U BR 8303429U BR 8303429 U BR8303429 U BR 8303429U BR 8303429 U BR8303429 U BR 8303429U
- Authority
- BR
- Brazil
- Prior art keywords
- beams
- reinforced concrete
- precast
- assembly
- bridge
- Prior art date
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
"PONTE EM ESTRUTURA PRE-MOLDADA DE CONCRETO ARMADO COM ENGASTAMENTO PARCIAL". Patente de Modelo de Utilidade para uma ponte em estrutura pré-moldada de concreto armado que é compreendida por bases de apoio moldadas in loco 1 e2, por vigas pré-moldadas 3, apoiadas sobre as bases 1 e 2 e por lajes pré-moldadas 4 apoiadas sobre as vigas 3, unidas pelas execução de grauteamento de espaços entre as peças 5, deixados durante a montagem e que foram definidos em projeto, existem furos nas vigas 6 e esperas metálicas (insertos) 7 e 8, que farão a união de todas as peças (apoios 1 e 2, vigas 3 e lajes 4), aumentando a rigidez do conjunto e possibilitando a utilização de peças com dimensões menores, havendo economia de matéria prima, mão-de-obra e de equipamentos para transporte e montagem."BRIDGE IN PRE-FRAMED CONCRETE ARMED STRUCTURE WITH PARTIAL WEAR". Utility Model Patent for a reinforced concrete precast bridge that is comprised of on-site castings 1 and 2, precast beams 3, supported on bases 1 and 2, and precast slabs 4 supported by the beams 3, joined by the execution of space grouting between the pieces 5, left during the assembly and that were defined in the project, there are holes in the beams 6 and metal beams (inserts) 7 and 8, which will make the union of all the pieces (supports 1 and 2, beams 3 and slabs 4), increasing the rigidity of the assembly and allowing the use of smaller dimensions, saving on raw material, labor and equipment for transportation and assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR8303429U BR8303429U (en) | 2003-10-30 | 2003-10-30 | Precast reinforced concrete bridge with partial crimp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR8303429U BR8303429U (en) | 2003-10-30 | 2003-10-30 | Precast reinforced concrete bridge with partial crimp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8303429U true BR8303429U (en) | 2005-06-14 |
Family
ID=34637991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8303429U BR8303429U (en) | 2003-10-30 | 2003-10-30 | Precast reinforced concrete bridge with partial crimp |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BR8303429U (en) |
-
2003
- 2003-10-30 BR BR8303429U patent/BR8303429U/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |