CA2468626A1 - Floor structure - Google Patents
Floor structure Download PDFInfo
- Publication number
- CA2468626A1 CA2468626A1 CA 2468626 CA2468626A CA2468626A1 CA 2468626 A1 CA2468626 A1 CA 2468626A1 CA 2468626 CA2468626 CA 2468626 CA 2468626 A CA2468626 A CA 2468626A CA 2468626 A1 CA2468626 A1 CA 2468626A1
- Authority
- CA
- Canada
- Prior art keywords
- floor structure
- steel
- web
- flanges
- stocks
- 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
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
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/10—Load-carrying floor structures formed substantially of prefabricated units with metal beams or girders, e.g. with steel lattice girders
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C3/00—Foundations for pavings
- E01C3/006—Foundations for pavings made of prefabricated single units
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
- E01D2/02—Bridges characterised by the cross-section of their bearing spanning structure of the I-girder type
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/10—Wood
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/40—Plastics
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention makes it possible to dismantle and re-use a floor structure by effectively exhibiting the displacement preventing effect for each steel stock against an active load in case the floor structure is formed by arranged steel stocks in parallel. A floor structure comprises a plurality of steel stocks 4 arranged in parallel, each steel stock 4 including a web 1, an upper flange 2 disposed at an upper end of the web 1, and a lower flange 3 disposed at a lower end of the web 1, a floor surface being formed on the upper flange 2, the floor structure further comprising a displacement preventing spacer 6 interposed between the upper flanges 2 and/or lower flanges 3 of the adjacent steel stocks 4, the displacement preventing spacer 6 including a load receiving part 7 which is brought into engagement with the adjacent upper flanges 2 and/or lower flanges 3 to receive an active load incurred to the individual steel stocks 4 so as to inhibit the steel stocks 4 from displacing downward.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002615657A CA2615657A1 (en) | 2004-05-27 | 2004-05-27 | Floor structure |
CA 2468626 CA2468626C (en) | 2004-05-27 | 2004-05-27 | Floor structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2468626 CA2468626C (en) | 2004-05-27 | 2004-05-27 | Floor structure |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002615657A Division CA2615657A1 (en) | 2004-05-27 | 2004-05-27 | Floor structure |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2468626A1 true CA2468626A1 (en) | 2005-11-27 |
CA2468626C CA2468626C (en) | 2008-10-21 |
Family
ID=35452279
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002615657A Abandoned CA2615657A1 (en) | 2004-05-27 | 2004-05-27 | Floor structure |
CA 2468626 Expired - Fee Related CA2468626C (en) | 2004-05-27 | 2004-05-27 | Floor structure |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002615657A Abandoned CA2615657A1 (en) | 2004-05-27 | 2004-05-27 | Floor structure |
Country Status (1)
Country | Link |
---|---|
CA (2) | CA2615657A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104100031A (en) * | 2013-04-02 | 2014-10-15 | 山东建筑大学 | Gypsum and concrete combination type floor system |
-
2004
- 2004-05-27 CA CA002615657A patent/CA2615657A1/en not_active Abandoned
- 2004-05-27 CA CA 2468626 patent/CA2468626C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2468626C (en) | 2008-10-21 |
CA2615657A1 (en) | 2005-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |