GB1181804A - Improvements in or relating to Prestressed Concrete Structures - Google Patents
Improvements in or relating to Prestressed Concrete StructuresInfo
- Publication number
- GB1181804A GB1181804A GB4069266A GB4069266A GB1181804A GB 1181804 A GB1181804 A GB 1181804A GB 4069266 A GB4069266 A GB 4069266A GB 4069266 A GB4069266 A GB 4069266A GB 1181804 A GB1181804 A GB 1181804A
- Authority
- GB
- United Kingdom
- Prior art keywords
- concrete
- slabs
- bars
- beams
- flanges
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
- E04B5/28—Cross-ribbed floors
Abstract
1,181,804. Roof or floor structure. GILBERT-ASH Ltd. 12 Sept., 1967 [12 Sept., 1966], No. 40692/66. Heading E1W. A floor or roof structure comprises downwardly flanged concrete slabs 6, Fig. 7 each having reinforcement wholly contained therein, spanning between reinforced or prestressed concrete primary beams 4 and resting on seatings 5 on the beams, steel connecting bars 10, Fig. 2 embedded in concrete cast between the flanges 7 of the slabs and spanning across the primary beams, steel lacer bars 20, extending longitudinally above the primary beams 4 and embedded in concrete cast above the beams and further steel lacer bars 19 extending continuously at right angles to the bars 20 and also embedded in the concrete between the flanges 7 of the slabs. A screed may be laid over the slabs and joints therebetween. The beams 4 may be apertured to receive some of the bars 10. The flanges of the slabs may be recessed at 7a to key with the cast concrete
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4069266A GB1181804A (en) | 1966-09-12 | 1966-09-12 | Improvements in or relating to Prestressed Concrete Structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4069266A GB1181804A (en) | 1966-09-12 | 1966-09-12 | Improvements in or relating to Prestressed Concrete Structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1181804A true GB1181804A (en) | 1970-02-18 |
Family
ID=10416146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4069266A Expired GB1181804A (en) | 1966-09-12 | 1966-09-12 | Improvements in or relating to Prestressed Concrete Structures |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1181804A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334495A (en) * | 2013-06-13 | 2013-10-02 | 南京长江都市建筑设计股份有限公司 | Prefabricated balcony connecting structure with steel trusses |
-
1966
- 1966-09-12 GB GB4069266A patent/GB1181804A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334495A (en) * | 2013-06-13 | 2013-10-02 | 南京长江都市建筑设计股份有限公司 | Prefabricated balcony connecting structure with steel trusses |
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