JP2812576B2 - Composite floor structure - Google Patents
Composite floor structureInfo
- Publication number
- JP2812576B2 JP2812576B2 JP3114545A JP11454591A JP2812576B2 JP 2812576 B2 JP2812576 B2 JP 2812576B2 JP 3114545 A JP3114545 A JP 3114545A JP 11454591 A JP11454591 A JP 11454591A JP 2812576 B2 JP2812576 B2 JP 2812576B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- square wave
- wave plate
- floor structure
- concrete
- 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
Landscapes
- Bridges Or Land Bridges (AREA)
- Panels For Use In Building Construction (AREA)
- Revetment (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は建築物における鋼板と
コンクリート類との合成床構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a composite floor structure of a steel plate and concrete in a building.
【０００２】[0002]
【発明が解決しようとする課題】床構造においてキース
トンプレート、デッキプレート等の鋼板を永久型枠とし
て使用し、その上にコンクリートを打設して床を構成す
る工法が種々提案されているが支保工を必要とするか、
あるいは支保工を使用しない場合鋼板を厚くするとか、
補強筋をもってコンクリート打設時の荷重を負担させる
必要がある。（例えば特公平３−１１３４０号公報参
照）。Various construction methods have been proposed in which a steel plate such as a keystone plate or a deck plate is used as a permanent form in a floor structure, and concrete is cast thereon to form a floor. Need engineering
Or if you don't use the shoring,
It is necessary to bear the load at the time of placing concrete with reinforcing bars. (See, for example, Japanese Patent Publication No. 3-11340).
【０００３】この発明は支保工を使用しないで鋼板を成
形した小梁部分をもって荷重を支承しうる構造を開発し
たものである。The present invention has developed a structure capable of supporting a load by using a small beam formed of a steel plate without using a support.
【０００４】[0004]
【課題を解決するための手段】この発明の１番目は小波
鋼板を大波鋼板で支承し、小波鋼板上にコンクリート類
を打設して床面としてある。According to the first aspect of the present invention, a small wave steel sheet is supported by a large wave steel sheet, and concrete is cast on the small wave steel sheet to form a floor surface.
【０００５】２番目は小波鋼板を所定間隔の小波鋼板に
連続した鋼板梁で支承し、小波鋼板上にコンクリート類
を打設して床面としてある。[0005] The second method is to support a small wave steel plate with a steel plate beam that is continuous with a small wave steel plate at a predetermined interval, and cast concrete on the small wave steel plate to form a floor surface.
【０００６】[0006]
【実施例】図１において、角小波鋼板１はキーストンプ
レートのような波板であり、角大波鋼板２はデッキプレ
ートのような折版板であり、角小波鋼板１の谷部底面を
角大波鋼板２の山部上面を重ねて支承してある。角小波
鋼板１の上方には鉄筋、メッシュ鉄筋、あるいは金網の
補強筋４を配筋し、モルタル、石膏、コンクリート等の
コンクリート類３を打設して床面を形成してある。1, a square wave plate 1 is a corrugated plate such as a keystone plate, a square wave plate 2 is a folded plate such as a deck plate, and the bottom of the valley portion of the square wave plate 1 is cut into a square wave. The upper surface of the mountain portion of the steel plate 2 is supported by being overlapped. Reinforcing bars 4, mesh reinforcing bars or wire mesh reinforcing bars 4 are arranged above the square wave plate 1, and concrete 3 such as mortar, gypsum or concrete is cast to form a floor surface.
【０００７】図２は大梁５への取付け状態を示したもの
であり、角小波鋼板１を角大波鋼板２の側方に突設して
Ｉ形鋼等大梁５上に腰掛状に載置してある。FIG. 2 shows a state of attachment to the girder 5, in which the square wave plate 1 is protruded from the side of the square wave plate 2 and is placed on the girder 5 such as an I-beam in a stool shape. It is.
【０００８】[0008]
【発明の効果】この発明は以上の構成からなり、角小波
鋼板を角大波鋼板を各部底面と山部上面で支承し、角小
波鋼板を端部で突設して鋼板梁で支承している。したが
って角小波鋼板上にコンクリート類を打設するに際して
仮設支保工を使用しないで施工が可能となり、剛性の大
きい床を構成することができる。According to the present invention, the square wave plate is supported on the bottom surface and the mountain top surface of the square wave plate, and the square wave plate is supported at the end by a steel plate beam. . Therefore, when placing concrete on the square wave plate, the construction can be performed without using a temporary support, and a floor with high rigidity can be constructed.
【０００９】また角小波鋼板を側方に突出し、この突出
部分を大梁で支承させるので床厚を小さくできる。Further, since the square wave plate is projected sideways, and the projected portion is supported by a large beam, the floor thickness can be reduced.
【図１】この発明の実施例の縦断面図である。FIG. 1 is a longitudinal sectional view of an embodiment of the present invention.
【図２】大梁への取付部の縦断面図である。FIG. 2 is a vertical cross-sectional view of a mounting portion to a girder.
１…小波鋼板、２…大波鋼板、３…コンクリート類、４
…補強筋、５…大梁1: small wave steel sheet, 2: large wave steel sheet, 3: concrete, 4
... reinforcing bars, 5 ... girders
Claims (1)
部上面で支承し、前記小波鋼板を側方に突設して梁上に
腰掛状に載置し、小波鋼板上に補強筋を配筋しコンクリ
ート類を打設して床面としてあることを特徴とする鋼板
床構造。1. The bottom surface of a valley of a square wave plate is supported by the top surface of a ridge of a square wave plate, and the wave plate is protruded laterally and placed on a beam in a sitting state, and reinforced on the wave plate. A steel plate floor structure characterized by the fact that it is used as a floor by arranging reinforcing bars and placing concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3114545A JP2812576B2 (en) | 1991-05-20 | 1991-05-20 | Composite floor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3114545A JP2812576B2 (en) | 1991-05-20 | 1991-05-20 | Composite floor structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05106292A JPH05106292A (en) | 1993-04-27 |
| JP2812576B2 true JP2812576B2 (en) | 1998-10-22 |
Family
ID=14640465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3114545A Expired - Lifetime JP2812576B2 (en) | 1991-05-20 | 1991-05-20 | Composite floor structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2812576B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19539928C2 (en) * | 1995-10-26 | 1997-11-20 | Siemens Ag | Device for buffering the DC voltage at the output of a power supply |
| FI20065376L (en) * | 2006-06-02 | 2007-12-03 | Rautaruukki Oyj | Midsole |
| JP5291331B2 (en) * | 2007-12-10 | 2013-09-18 | 株式会社竹中工務店 | Corrugated steel shear wall |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4518869Y1 (en) * | 1965-01-09 | 1970-07-31 | ||
| JPS6444221A (en) * | 1987-08-12 | 1989-02-16 | Hiroo Tada | Deck plate and its production |
-
1991
- 1991-05-20 JP JP3114545A patent/JP2812576B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05106292A (en) | 1993-04-27 |
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