JPS61237733A - Construction of floor - Google Patents
Construction of floorInfo
- Publication number
- JPS61237733A JPS61237733A JP7857485A JP7857485A JPS61237733A JP S61237733 A JPS61237733 A JP S61237733A JP 7857485 A JP7857485 A JP 7857485A JP 7857485 A JP7857485 A JP 7857485A JP S61237733 A JPS61237733 A JP S61237733A
- Authority
- JP
- Japan
- Prior art keywords
- floor
- reinforcement
- main bending
- support plate
- cost
- 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
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は鉄筋コンクリート構造物の床の施工方法に係る
ものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a method of constructing a floor of a reinforced concrete structure.
（従来の技術）
従来の床施工方法においては大梁と小梁との間に床型枠
をスラブサポートを介して支持し、床型枠上に鉄筋を配
筋してコンクリートを打設し、打設コンクリート硬化後
、前記サポートを撤去したのち脱型していた。(Conventional technology) In the conventional floor construction method, a floor form is supported between a large beam and a small beam via slab supports, reinforcing bars are arranged on the floor form, concrete is poured, and concrete is poured. After the concrete had hardened, the supports were removed and the mold was removed.
（発明が解決しよ５とする問題点）
このため仮設工事に多大の手間と工費とを要し、また前
記各梁と床部コンクリートとの一体性についても問題が
あった。(Problems to be Solved by the Invention) For this reason, a great deal of time and effort is required for temporary construction work, and there is also a problem with the integrity of each beam and the floor concrete.
（問題点を解決するだめの手段）
本発明はこのような問題点を解決するために提案された
ものであって、鉄骨梁及び下部曲げ主筋並に肋筋の各一
部を内蔵したＰＣ半梁と、下部曲げ主筋と肋筋の一部と
を内蔵したＰＣ小梁とに夫々設けられた床受部間にデツ
キプレート、Ｆデツキオムニア床板等の床スラブ支持板
を梼架し、前記ＰＣ半梁及びＰＣ小梁の上部に同各梁の
曲げ主筋の残部を配筋したのち、前記床スラブ支持板及
び前記ＰＣＣ半梁上ＰＣ梁上に床コンクリートを打設す
ることを特徴とする床の施工方法に係るものである。(Means for Solving the Problems) The present invention has been proposed to solve the above problems, and is a PC semicircular structure incorporating a steel beam, a lower main bending reinforcement, and a part of the cost reinforcement. A floor slab support plate such as a deck plate or F deck omnia floor plate is suspended between the floor supports provided on the beam and the PC beam containing the lower main bending reinforcement and a part of the cost reinforcement. After placing the remaining main bending reinforcement of each beam on the upper part of the beam and the PC small beam, floor concrete is poured on the floor slab support plate and the PC beam on the PCC half beam. This relates to the construction method.
（作用）及び（発明の効果〕
本発明においては前記したように、ＰＣ半梁とＰＣ小梁
とに夫々床受部を設け、同各床受部間に亘ってデツキプ
レート、Ｆデツキオムニア床板等の床スラブ支持板を橋
架し、同支持板上に床コンクリートを打設するようにし
たので、スラブサポートなしで前記支持板を架設でき、
施工が大幅に簡略化され、工費が節減される。(Function) and (Effects of the Invention) As described above, in the present invention, a floor support part is provided for each of the PC half beam and the PC small beam, and deck plates, F deck omnia floor boards, etc. are provided between the respective floor support parts. Since the floor slab support plate is bridged and floor concrete is poured on the support plate, the support plate can be erected without a slab support.
Construction is greatly simplified and construction costs are reduced.
また前記ＰＣ半梁は鉄骨梁及び下部曲げ主筋並に肋筋の
一部が内蔵され、ＰＣ梁は下部曲げ主筋と、肋筋の一部
とが内蔵された半製品２０部材より構成され、前記ＰＣ
半梁及びＰＣ小梁の上部に各梁の曲げ主筋の残部を配筋
したのち、同各梁及び前記床支持板上に床コンクリート
を打設するようにしたので、同床コンクリートと前記Ｐ
Ｃ半梁及びＰＣ梁とが一体化され、構造上信頼性の大き
い鉄筋コンクリート床が構成される。Further, the PC half beam includes a steel beam, a lower main bending reinforcement, and a part of the cost reinforcement, and the PC beam is composed of 20 semi-finished members including the lower main bending reinforcement and a part of the cost reinforcement. PC
After placing the rest of the main bending reinforcement of each beam on the top of the half-beam and PC small beam, the floor concrete was cast on each beam and the floor support plate, so that the same floor concrete and the above-mentioned P
The C half-beam and the PC beam are integrated to form a reinforced concrete floor with high structural reliability.
（実施例） 以下本発明を図示の実施例について説明する。(Example) The present invention will be described below with reference to the illustrated embodiments.
囚はＰＣ半梁で鉄骨梁（１）の内側半部と下端内側、
曲げ主筋（２）及び肋筋（３）の一部が埋設されてい
る。The prisoner is a PC half-beam, and the inner half and lower end of the steel beam (1),
A part of the main bending reinforcement (2) and the cost reinforcement (3) are buried.
図中（４）は幅止め筋である。In the figure, (4) is the width stop bar.
（ＢｌはＰＣ小梁で下部曲げ主筋（５）及び肋筋（６）
の一部が埋設されている。(Bl is a PC beam with lower main bending reinforcement (5) and cost reinforcement (6)
A part of it is buried.
前記ＰＣ半梁囚及びＰＣ梁（Ｂ）に埋設されたインサー
ト金物（力（８）にアングル材等より構成された床受材
（９）αＱにデツキプレート、オムニア床等の床スラブ
支持板（ｌυが橋架される。Insert metal fittings buried in the PC half beams and PC beams (B) (For (8), floor supports (9) made of angle materials, etc.; for αQ, deck plates, floor slab support plates such as Omnia floors ( lυ is bridged.
前記ＰＣ半梁（Ａ）の上部両側及び下部外側に曲げ主筋
（２つが配筋され、同各主筋（２′）に肋筋（３）の突
出部が囲繞される。Two main bending reinforcements are arranged on both sides of the upper part and on the outer side of the lower part of the PC half-beam (A), and the protruding parts of the cost reinforcements (3) are surrounded by each of the main reinforcements (2').
またＰＣ小梁（Ｂ）の上部には曲げ主筋（５′）が配筋
され、肋筋（６）の突出部が囲繞される。Further, main bending reinforcements (5') are arranged on the upper part of the PC beam (B), and the protruding parts of the ribs (6) are surrounded.
更に前記支持板（１１）上にスラブ鉄筋が配筋され、同
支持板α１）及び前記ＰＣ半梁囚及びＰＣ小梁（Ｂ）上
に床コンクリート（ｃ）が打設される。Further, slab reinforcing bars are arranged on the support plate (11), and floor concrete (c) is placed on the support plate α1), the PC half beams and the PC small beams (B).
従って前記実施例の方法によれば床スラブコンクリート
の型枠を構成する床スラブ支持板αυがスラブサポート
なしに装架され、施工が簡略化され、工費が節減される
。Therefore, according to the method of the embodiment, the floor slab support plate αυ constituting the formwork of the floor slab concrete is mounted without a slab support, simplifying the construction and reducing construction costs.
また床スラブはＰＣ半梁囚及びＰＣ小梁（Ｂ）に同各梁
の露出肋筋（３）並に（６）と、同肋筋（３）（６］が
囲繞された曲げ主筋（２’）（５つを介して一体化され
、構造上信頼性の高い床構造が構成される。In addition, the floor slab has exposed ribs (3) and (6) of each PC half beam and PC small beam (B), and bending main reinforcement (2) surrounded by the same ribs (3) and (6). ') (integrated through five parts to form a structurally reliable floor structure.
図中ａりは外ａ型枠、αＪは外壁コンクリートで、肋筋
（３）の露出部、曲げ主筋（２′）及び鉄骨梁（１）の
露出部を介してＰＣ半梁囚と外壁コンクリート（１３１
とが一体化されている。In the figure, a is the external formwork a, and αJ is the external wall concrete. (131
are integrated.
第２図は本発明の他の実施例を示し、ＰＣ半梁（４）及
びＰＣ小梁（Ｂ）に受は顎部（１４）（１５が設けられ
、回部α４）（１５１に床スラブ支持板αＤが橋架され
ている。Fig. 2 shows another embodiment of the present invention, in which the PC half beam (4) and the PC small beam (B) are provided with jaws (14) (15), and the floor slab is attached to the turn part α4 (151). The support plate αD is bridged.
図中前記実施例と均等部分には同一符号が附されている
。In the figure, parts equivalent to those of the above embodiment are given the same reference numerals.
以上本発明を実施例について説明したが、本発明は勿論
このような実施例にだけ局限されるものではなく、本発
明の精神を逸脱しない範凹内で種々の設計の改変を施し
うるものである。Although the present invention has been described above with reference to embodiments, the present invention is, of course, not limited to such embodiments, and can be modified in various ways without departing from the spirit of the invention. be.
第１図及び第２図は夫々本発明に係る床の施工方法の各
実施例を示す縦断面図である。
ＩＡＩ・・・ＰＣＣ半−ｆｉｌ・・・ＰＣ小梁、（１）
・・・鉄骨梁、（２）（２／］・・・曲げ主筋、（３）
・・・肋筋、（５） （５’）・・・曲げ主筋、（６）
・・・肋筋、（９）（１０・・・床受部、ａυ・・・床
スラブ支持板、α佃９・・・受は顎部FIGS. 1 and 2 are longitudinal sectional views showing respective embodiments of the floor construction method according to the present invention. IAI...PCC half-fil...PC small beam, (1)
... Steel beam, (2) (2/] ... Main bending reinforcement, (3)
... Cost reinforcement, (5) (5') ... Main bending reinforcement, (6)
... Ribs, (9) (10... Floor support part, aυ... Floor slab support plate, α Tsukuda 9... The support is the jaw part
Claims (1)
Ｃ半梁と、下部曲げ主筋と肋筋の一部とを内蔵したＰＣ
小梁とに夫々設けられた床受部間にデッキプレート、Ｆ
デッキオムニア床板等の床スラブ支持板を橋架し、前記
ＰＣ半梁及びＰＣ小梁の上部に同各梁の曲げ主筋の残部
を配筋したのち、前記床スラブ支持板及び前記ＰＣ半梁
並ＰＣ梁上に床コンクリートを打設することを特徴とす
る床の施工方法。P with built-in steel beams, lower main bending reinforcements, and some of the cost reinforcements
PC with built-in C half beam, lower main bending reinforcement and part of cost reinforcement
Deck plate, F between the floor supports provided on each small beam.
A floor slab support plate such as a deck omnia floor plate is bridged, and the remainder of the main bending reinforcement of each beam is placed on the upper part of the PC half beam and the PC small beam, and then the floor slab support plate and the PC half beam parallel PC are placed. A floor construction method characterized by pouring floor concrete onto beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7857485A JPS61237733A (en) | 1985-04-15 | 1985-04-15 | Construction of floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7857485A JPS61237733A (en) | 1985-04-15 | 1985-04-15 | Construction of floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61237733A true JPS61237733A (en) | 1986-10-23 |
| JPH0353417B2 JPH0353417B2 (en) | 1991-08-15 |
Family
ID=13665669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7857485A Granted JPS61237733A (en) | 1985-04-15 | 1985-04-15 | Construction of floor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61237733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01154214U (en) * | 1988-04-19 | 1989-10-24 |
-
1985
- 1985-04-15 JP JP7857485A patent/JPS61237733A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01154214U (en) * | 1988-04-19 | 1989-10-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353417B2 (en) | 1991-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |