JPH03244740A - Construction method of external wall panel and structure of attachment thereof - Google Patents
Construction method of external wall panel and structure of attachment thereofInfo
- Publication number
- JPH03244740A JPH03244740A JP4182590A JP4182590A JPH03244740A JP H03244740 A JPH03244740 A JP H03244740A JP 4182590 A JP4182590 A JP 4182590A JP 4182590 A JP4182590 A JP 4182590A JP H03244740 A JPH03244740 A JP H03244740A
- Authority
- JP
- Japan
- Prior art keywords
- omnia
- external wall
- bolt
- board
- panel
- 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
- 238000010276 construction Methods 0.000 title abstract description 13
- 239000004567 concrete Substances 0.000 claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 7
- 239000011178 precast concrete Substances 0.000 abstract 4
- 238000009434 installation Methods 0.000 description 6
- 238000009415 formwork Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 102100031083 Uteroglobin Human genes 0.000 description 1
- 108090000203 Uteroglobin Proteins 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
Description
【発明の詳細な説明】
一産業上の利用分野」
この発明は、ＰＣ板等の外壁板を躯体から離して取り付
ける場合における、外壁板の施工方法およびその取付構
造に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method of constructing an exterior wall board, such as a PC board, and a structure for installing the same, in the case where the exterior wall board, such as a PC board, is installed away from a building frame.
「従来の技術」
従来、外壁板としてＰＣ板を躯体から離して取り付ける
場合には、第５図および第６図に示すように躯体ｌから
突出する片持ち粱２の先端に小梁３をデツキ方向へ架設
して、この小梁３にＰＣ板４を受けることが多かった。``Prior Art'' Conventionally, when installing a PC board as an external wall board away from a building frame, a small beam 3 is attached to the tip of a cantilever 2 protruding from the building frame 1, as shown in FIGS. 5 and 6. The PC board 4 was often received on the small beam 3 by constructing the PC board in the direction of the PC board.
そして、片持ち粱２の上面にコンクリートＣを打設して
スラブ５を形成する場合には、コンクリートＣが先端か
ら流れないように先端にコンクリート止め６を設けてそ
の打設作業を行うようにしていた。When concrete C is cast on the top surface of the cantilevered tile 2 to form the slab 5, a concrete stopper 6 is provided at the tip so that the concrete C does not flow from the tip. was.
「発明が解決しようとする課題」
しかしながら、上記従来の方法においては、片持ち梁２
の先端に小梁３を取り付ける作業が必要であること、そ
のためコンクリート止めを施す必要があること、コンク
リート打設の際に先端スラブの型枠が必要であること等
の理由から施工コストの上昇原因となり、コスト低減、
施工の合理化が図れなかった。"Problem to be solved by the invention" However, in the above conventional method, the cantilever beam 2
The construction cost is increased due to the necessity of attaching the small beam 3 to the tip of the slab, the need for concrete fixing, and the need for formwork for the tip slab when pouring concrete. Therefore, cost reduction,
Construction could not be streamlined.
さらには、上記のような点により、片持ち粱２の先端で
の作業が増える結果、作業の安全性が低下すること、先
端の小梁３の存在により設備の収まりが悪く通ること、
等の問題の残っていた。Furthermore, due to the above-mentioned points, the work at the tip of the cantilever 2 is increased, which reduces the safety of the work, and the presence of the small beam 3 at the tip makes it difficult for equipment to pass through.
Other issues remained.
この発明は、上記事情に鑑みてなされたしので、外壁板
の取付けを容易にすることにより、コスト低減、施工の
合理化を共に図ることのてきる外壁板の施工方法および
その構造を提供することを目的としている。The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a method for constructing an exterior wall board and its structure, which can reduce costs and streamline construction by making the installation of the exterior wall board easier. It is an object.
「課題を解決するための手段」
この発明に係る外壁板の施工方法は、上弦材、下弦材及
び斜め材を組み合わせたオムニアトラスを主筋の一部と
して使用するコンクリート製のオムニア床板を用いて、
外壁板を取り付けるへき躯体の片持ち梁相互間に、前記
オムニア床板を架け渡しておき、当該オムニア床板に前
記外壁板の荷重を受けさせるようにしたものである。"Means for Solving the Problems" The method for constructing exterior wall boards according to the present invention uses a concrete Omnia floor board that uses Omnia truss, which is a combination of upper chord members, lower chord members, and diagonal members, as part of the main reinforcement.
The Omnia floorboard is spanned between the cantilevers of the frame frame to which the external wall boards are attached, so that the Omnia floorboard receives the load of the external wall board.
また、この発明（ご係る外壁板の取付構造は、外壁板を
取り付けるべき躯体の片持ち梁相互間に前記外壁板の荷
重を受ける請求項１記載のオムニア床板を架け渡し、前
記外壁板の内面に凸部を設け、この凸部を前記オムニア
床板の端部に乗せろ形で、前記外壁板を前記片持ち梁の
先端相互に取り付けるものである。In addition, the mounting structure for external wall boards according to the present invention is such that the Omnia floorboard according to claim 1, which receives the load of the external wall board, is spanned between cantilevers of a frame to which the external wall boards are attached, and A convex portion is provided on the cantilever, and the convex portion is placed on the end of the omniar floor plate, and the outer wall board is attached to the ends of the cantilever beam.
「作用 」
この発明は、片持ち梁の先端相互に外壁板の荷重を受け
る小梁を取り付けろ代わりに、片持ち梁相互間に外壁板
の荷重を受けるオムニア床板を架け渡しておくことで、
コンクリート打設の際の先端スラブの型枠、コンクリー
トＩＥめが不要となる。``Function'' This invention has the advantage that instead of attaching small beams that receive the load of the exterior wall boards between the ends of the cantilever beams, Omnia floorboards that receive the load of the exterior wall boards are placed between the cantilever beams.
Formwork for the tip slab and concrete IE are unnecessary when pouring concrete.
さらに、外壁板の内面に凸部を設けて、この凸部を前記
オムニア床板の端部に乗せることにより、外壁板の荷重
受は金物の簡略化が可能となる。Further, by providing a convex portion on the inner surface of the exterior wall board and placing this convex portion on the end of the Omnia floor board, the load receiving part of the exterior wall board can be simplified with hardware.
「実施例」
以下、この発明の実施例について図面を参照して説明す
る。"Embodiments" Hereinafter, embodiments of the present invention will be described with reference to the drawings.
第１図ないし第４図はこの発明の一実施例を示すもので
、これらの図において符号ｌは躯体、符号２は片持ち梁
、符号４は外壁板たるＰＣ板をそれぞれ示している。1 to 4 show an embodiment of the present invention, and in these figures, reference numeral 1 indicates a frame, reference numeral 2 indicates a cantilever beam, and reference numeral 4 indicates a PC board serving as an outer wall plate.
躯体ｌは、第２図に示すように、柱７及び柱７相互間に
架設される粱８を組み立てて全体が構成されており、躯
体１の最遠部に位置する容性７と梁８との交差部９から
は外方へ向けて片持ち梁２がそれぞれ突出、している。As shown in FIG. 2, the frame 1 is entirely constructed by assembling columns 7 and beams 8 installed between the columns 7, and the bulkhead 7 and beam 8 located at the farthest part of the frame 1 Cantilevers 2 protrude outward from the intersections 9.
そして、この片持ち梁２の先端相互に対して前記ＰＣ板
４が取り付けられるようになっている。The PC boards 4 are attached to the ends of the cantilever beams 2.
前記片持ち粱２には、ＰＣ板４を取り付ける役割の一般
部と、ＰＣ板４を取り付けると共に荷重をも受ける役割
の荷重受は部とがあり、第１図は荷重受は部を主に示し
たものである。The cantilever 2 has a general part that serves to attach the PC board 4, and a load receiver part that serves to attach the PC board 4 and also receives the load. This is what is shown.
第１図に示すように、片持ち梁２の上面相互間にはＰＣ
板４の荷重を受けるためのオムニア床板ｌＯが架け渡さ
れている。As shown in Figure 1, there is a PC between the upper surfaces of the cantilever beams 2.
An Omnia floor plate 10 for receiving the load of the plate 4 is spanned.
このオムニア床板！０は、第１図に示すように、上弦材
１１、下弦材１２及び斜め材１３を組み合わせたオムニ
アトラス１４を主筋の一部として使用するコンクリート
製のプレキャスト板である。This Omnia floorboard! As shown in FIG. 1, 0 is a concrete precast board that uses an omni truss 14, which is a combination of an upper chord member 11, a lower chord member 12, and a diagonal member 13, as a part of the main reinforcement.
かかるオムニア床板ｌＯは、片持ち梁２の最先端から片
持ち粱２の略全体を覆う大きさを有し、オムニア床板ｌ
Ｏの最先端には凸形の土手１５がデツキ方向へ延びて形
成されている。また、この土手１５内には剛性を出すた
めの補強用鉄筋１６がデツキ方向へ延びて埋設されてい
る。The Omnia floor board lO has a size that covers almost the entire cantilever beam 2 from the leading edge of the cantilever beam 2, and the Omnia floor board lO
A convex bank 15 is formed at the tip of the O, extending toward the deck. Furthermore, reinforcing reinforcing bars 16 for providing rigidity are buried in the bank 15 and extending in the direction of the deck.
前記ＰＣ板４は、予め工場等において先組みされたプレ
キャスト部材であって、その内面の所定高さにはＰＣ板
４の荷重をオムニア床板ｌＯに伝えろための凸部１７が
形成され、凸部１７の下面には土手１５上面に当接する
レベル出しボルト１８の基端が進退自在に埋設されてい
る。The PC board 4 is a precast member pre-assembled in advance in a factory or the like, and a convex portion 17 is formed at a predetermined height on its inner surface for transmitting the load of the PC board 4 to the Omnia floorboard lO. The base end of a leveling bolt 18 that comes into contact with the upper surface of the embankment 15 is buried in the lower surface of the bolt 17 so as to be movable forward and backward.
かかるＰＣ板４の取付は構造は以下の如くである。The structure of mounting the PC board 4 is as follows.
片持ち梁２の先端下面にはＰＣ板４を取り付けるための
取付ボルト１９を保持する１字形のプレート２０の水平
部２０ａが溶接により固定され、プレート２０の垂直部
２０ｂには取付ボルト１９を挿通するボルト孔２１が貫
通している。一方、片持ち梁２の先端に取り付けられる
ＰＣ板４の内而には、ボルト孔２１に対応する（び置に
、取付１でルｈ１９を螺合するための螺合溝２２をｒｉ
するボルト受け２３か埋設されている。このボルト受け
２３は、Ｉ’ Ｃ板４内に埋設さ２またアンカー筋２４
に直接固定されている。なお、このボルト受け２３の位
置とレベル出しホルトＩ８の位置（凸部１７下面）との
必要用ＩＩ！ｉ１１は、オムニア仮１０の」−丁、１５
高さに合ね１士で設計時に調整さｔ５る。A horizontal part 20a of a single-shaped plate 20 holding a mounting bolt 19 for mounting the PC board 4 is fixed by welding to the lower surface of the tip of the cantilever 2, and the mounting bolt 19 is inserted into the vertical part 20b of the plate 20. A bolt hole 21 passes through it. On the other hand, inside the PC board 4 attached to the tip of the cantilever beam 2, there is a threaded groove 22 for threading the bolt hole h19 in the mounting 1, corresponding to the bolt hole 21.
A bolt receiver 23 is buried therein. This bolt receiver 23 is embedded in the I'C plate 4 2 and anchor rod 24
is fixed directly to the In addition, the required distance II between the position of this bolt receiver 23 and the position of the leveling hole I8 (lower surface of the convex portion 17)! i11 is Omnia provisional 10'-Ding, 15
Adjust to match the height at the time of design.
したがって、プレート２０の外１則から座金２５を介し
てホルト孔２Ｉに挿通された取（ｔホルト１９の先端が
プレート２０及′Ｊｒ）ｃ仮４間の弾性ゴム２６を介し
て−Ｉ：ルト受け２３の螺合溝２２内に蝶合されること
により、この部分にわいてＰＣＣ１０片持ち粱２に取り
付けらイー、ろようにムっている。そして、前記したＰ
ＣＣ１０凸部１７下面のレベル出しホルト１８の長さを
調節してレベル出しボルト１８の先端を土手１５に圧接
させ、これによりＰＣＣ１０荷重をしｌ＼ル出しホルト
１８及び土手１５を介してオムニア床Ｖｉ、１０に伝え
ると共に、レベル出しボルト１８及び前記取付ボルト１
９によりＰＣＣ１０垂直に保持しかつ固定している。Therefore, the bolt is inserted from the outside of the plate 20 through the washer 25 into the hole 2I. By being hinged in the threaded groove 22 of the receiver 23, the PCC 10 can be easily attached to the cantilever holder 2 at this portion. And the above-mentioned P
By adjusting the length of the leveling bolt 18 on the lower surface of the CC10 convex portion 17, the tip of the leveling bolt 18 is brought into pressure contact with the bank 15, thereby applying the PCC10 load to the Omnia floor via the leveling bolt 18 and the bank 15. Vi, 10, and the leveling bolt 18 and the mounting bolt 1.
9 holds and fixes the PCC 10 vertically.
また、ＰＣＣ１０凸部１７の近傍に位置してオムニア床
板１０の土手１５には０７字形のプレート２７の水平部
２７ａが固定され、プレート２・７の垂直部２７ｂには
、ＰＣＣ１０垂直面に対する向きを調節するための引き
ボルト２８及び押しボルト２９を挿通する各ホルト孔３
０．３１が貫通している。また、引きボルト２８のボル
ト孔３０に対応するＰＣＦｉ、４の内面には、前記引き
ボルト２８を螺合するための螺合溝３２を有するボルト
受す３３がアンカー筋２４に固定された形で埋設されて
いる。Further, a horizontal portion 27a of a 07-shaped plate 27 is fixed to the bank 15 of the Omnia floorboard 10 located near the convex portion 17 of the PCC 10, and a vertical portion 27b of the plates 2 and 7 has a direction with respect to the vertical surface of the PCC 10. Holt holes 3 for inserting pull bolts 28 and push bolts 29 for adjustment
0.31 is passing through. Further, on the inner surface of the PCFi 4 corresponding to the bolt hole 30 of the tension bolt 28, a bolt receiver 33 having a threaded groove 32 for threading the tension bolt 28 is fixed to the anchor bar 24. It is buried.
したがって、プレート２７の外画から座金２５を介して
ボルト孔３０に挿通された引きホルト２８の先端がボル
ト受け３３の螺合溝３２内に螺合されることにより、こ
の部分においてＰＣＮ４がオムニア床板１０の土手１５
に引き寄せる形で取り付けられることになる。また、押
しボルト２９がプレート２７のボルト孔３１に固定した
ナツト３４に蝶合され、その先端がＰＣＣ１０内面を押
ずことにより、ＰＣＣ１０垂直面に対ケる向きか調整さ
れるようになっている。Therefore, the tip of the pull holder 28 inserted from the outside of the plate 27 into the bolt hole 30 via the washer 25 is screwed into the screw groove 32 of the bolt receiver 33, so that the PCN 4 is connected to the Omnia floorboard in this area. 10 banks 15
It will be attached in such a way that it can be drawn to the In addition, the push bolt 29 is hinged to a nut 34 fixed in a bolt hole 31 of the plate 27, and its tip pushes against the inner surface of the PCC 10, thereby adjusting the direction in which it faces the vertical surface of the PCC 10. .
このように本実施例のＰＣＣ１０おいては、荷重受は部
の片持ち粱２において、自重を凸部１７のレベル出しボ
ルト１８を介してオムニア床ｆｆｉ、１０に受けさせる
形て、取付ホルト２０および引きボルト２８により片持
ち梁２に取り付ける構造とされており、−股部の片持ち
粱２においては単に取り付けるのみの構造とされている
。In this way, in the PCC 10 of this embodiment, the load receiver is configured so that its own weight is received by the omni floor ffi, 10 via the leveling bolt 18 of the convex part 17 at the cantilever 2 of the part, and the mounting bolt 20 The structure is such that it is attached to the cantilever beam 2 with a pull bolt 28, and the cantilever beam 2 at the crotch portion is simply attached.
次ぎに、ＰＣＣ１０取り付けて施工する手順およびその
作用を説明する。Next, the procedure for installing and constructing the PCC 10 and its effects will be explained.
まず、躯体ｌの各階における６片持ち粱２相互間にデツ
キ方向へオムニア床板ｌＯ・・・を架け渡す。そして、
クレーンにより各ＰＣ［４を吊り上げ取り付けるべき所
定階の６片持ち粱２先端に近付けると共に、６片持ち梁
２先端部あるいは作業ゴンドラから作業員が取付ボルト
２０及び引きボルト２８によりＰＣＣ１０６片持ち粱２
に取り付け、一方、荷重受は部の片持ち粱２においてレ
ベル出しボルト１８および押しボルト２９によりＰＣＣ
１０レベル調節および向き調節を行う。ムお、レベル調
節後、土手１５上面のレベル出しポル１１８周囲にはモ
ルタルを敷いておく。First, Omnia floorboards lO... are laid between the six cantilever walls 2 on each floor of the building frame l in the direction of the deck. and,
A crane lifts each PC [4] and brings it close to the tip of the six cantilever beams 2 on the predetermined floor where it is to be attached, and a worker from the tip of the six cantilever beams 2 or the work gondola tightens the mounting bolts 20 and pull bolts 28 to secure the PCC106 cantilever beams 2.
On the other hand, the load receiver is attached to the PCC by the leveling bolt 18 and push bolt 29 at the cantilever 2 of the section.
Make 10 level adjustments and orientation adjustments. After adjusting the level, spread mortar around the leveling port 118 on the top of the bank 15.
このようにして所定のＰＣＣ１０取付けが終わったら、
粱８相互間にデツキプレート等を敷設して、オムニア床
板１０と共にそれらの上にコンクリートを打設し各階の
スラブＳを形成する。Once the specified PCC10 installation is completed in this way,
Deck plates and the like are laid between the rows 8, and concrete is cast thereon together with the omnia floorboards 10 to form the slabs S for each floor.
この場合、オムニア床板１０の土手１５がコンクリート
止めの役目を果たすことになる。また、片持ち梁２にお
いてはオムニア床板１０がコンクリート型枠の役目を果
たすから、この部分におけるスラブ形成用の型枠が不要
となる。In this case, the bank 15 of the Omnia floorboard 10 will serve as a concrete stopper. Further, since the omniar floor plate 10 serves as a concrete formwork in the cantilever beam 2, a formwork for forming a slab in this portion is not required.
本実施例における外壁板の施工方法によれば、従来のよ
うな先端小梁を用いることなく、ＰＣＣ１０荷重受は用
にオムニア床板１０を用いることにより、オムニア床［
１０の利点を大いに発揮させることができる。すなわち
、土手１５を利用してコンクリート止めが不要となると
共に、先端スラブの型枠が不要で、さらにはＰＣＣ１０
荷重受け用の金物が不要とムる。このように各施工治具
が不要となるから、施工コストの低減化を図ることがで
きる。According to the construction method of the exterior wall board in this embodiment, the Omnia floor board 10 is used instead of the PCC10 load receiver without using the tip beam as in the conventional case.
You can make the most of the 10 advantages. In other words, by using the bank 15, there is no need for concrete fixing, there is no need for formwork for the tip slab, and furthermore, the PCC10
There is no need for any hardware to support the load. Since each construction jig becomes unnecessary in this way, construction costs can be reduced.
さらに、片持ち梁２先端での作業が少なくなるから、安
全性が向上すると共に、オムニア床板ＩＯの使用により
施工工程が減少し、これにより施工の合理化が図れると
共に工期短縮を図ることができる。Furthermore, since there is less work to be done at the tip of the cantilever beam 2, safety is improved, and the use of Omnia floorboard IO reduces the number of construction steps, thereby streamlining construction and shortening the construction period.
また、本実施例における外壁板の取付構造によれば、先
端小梁がむくはる結果、先端設備の納まりが良好になり
、設計プランの自由度が増す利点がある。Further, according to the mounting structure of the external wall board in this embodiment, as a result of peeling off the tip small beam, the tip equipment can be accommodated better, and there is an advantage that the degree of freedom in the design plan is increased.
「発明の効果」
以上詳細に説明したように、本発明の外壁板の施工方法
は、上弦材、下弦材及び斜め材を組み合わせたオムニア
トラスを主筋の一部として使用するコンクリート製のオ
ムニア床板を用い、外壁板を取り付けるべき躯体の片持
ち梁相互間に、前記オムニア床板を架け渡しておき、当
該オムニア床板に前記外壁板の荷重を受けさせるように
したから、スラブ形成作業等が簡素化されてコストの低
減化が図れると共に、片持ち梁先端での作業が減って施
工の合理化及び工期の短縮化を図ることができる。"Effects of the Invention" As explained in detail above, the method for constructing an exterior wall board of the present invention is to install a concrete Omnia floor board that uses an Omnia truss, which is a combination of top chord members, bottom chord members, and diagonal members, as part of the main reinforcement. The Omnia floorboards are placed between the cantilever beams of the building frame to which the external wall boards are to be attached, and the Omnia floorboards receive the load of the external wall boards, which simplifies the slab forming work. In addition to reducing costs, the work at the tip of the cantilever beam is reduced, streamlining the construction process and shortening the construction period.
また、本発明の外壁板の取付構造によれば、外壁板を取
り付けるべき躯体の片持ち梁相互間に前記外壁板の荷重
を受ける請求項１紀載のオムニア床板を架け渡し、前記
外壁板の内面に凸部を設け、この凸部を前記オムニア床
板の端部に乗せる形で、前記外壁板を前記片持ち梁の先
端相互に取り付るようにしたから、その横這を簡略化で
きると共に外壁板の取付けが容易であり、さらには片持
ち粱先端における設備等の納まりが良好となる等の効果
を奏する。Further, according to the mounting structure of the external wall board of the present invention, the Omnia floor board according to claim 1, which receives the load of the external wall board, is spanned between the cantilever beams of the frame to which the external wall board is to be attached, and A convex portion is provided on the inner surface, and this convex portion is placed on the end of the Omnia floor plate, so that the outer wall plates are attached to the tips of the cantilever beams, which simplifies the horizontal installation. It is easy to attach the outer wall board, and furthermore, the installation of equipment at the tip of the cantilever is improved.
第１図ないし４図はこの発明の一実施例を示すもので、
第１図は外壁板の取付図、第２図は片持ち梁を示す躯体
の平面図、第３図は第１図におけるへ部拡大図、第４図
は第１図におけるＢ方向矢視図、第５図および第６図は
この発明の従来例を示すもので、第５図は外壁板の取付
図、第６図は片持ち梁を示す躯体の平面図である。
・・・・・・躯体、２・・・・・・片持ち梁、・・・
・・・ ＰＣ板（外壁板）、
０・・・・・・オムニア床板、
５・・・・・・土手、１７・・・・・・凸部、８・・・
・・・レベル出しボルト、
０・・・・・・取付ボルト、
８・・・・・・引きボルト、
９・・・・・・押しボルト。
第４図Figures 1 to 4 show one embodiment of this invention.
Figure 1 is an installation diagram of the exterior wall panels, Figure 2 is a plan view of the frame showing the cantilever, Figure 3 is an enlarged view of the bottom part in Figure 1, and Figure 4 is a view taken in the direction of arrow B in Figure 1. , 5 and 6 show a conventional example of the present invention, in which FIG. 5 is an installation diagram of an exterior wall board, and FIG. 6 is a plan view of a frame showing a cantilever. ...framework, 2...cantilever beam, ...
... PC board (outer wall board), 0 ... Omnia floor board, 5 ... Bank, 17 ... Convex part, 8 ...
... Leveling bolt, 0 ... Mounting bolt, 8 ... Pull bolt, 9 ... Push bolt. Figure 4
Claims (2)
アトラスを主筋の一部として使用するコンクリート製の
オムニア床板を用いて、外壁板を取り付けるべき躯体の
片持ち梁相互間に、前記オムニア床板を架け渡しておき
、当該オムニア床板に前記外壁板の荷重を受けさせるよ
うにしたことを特徴とする外壁板の施工方法。(1) Using concrete Omnia floorboards that use Omnia truss, which is a combination of upper chord members, lower chord members, and diagonal members, as part of the main reinforcement, the Omnia floorboards are installed between the cantilevers of the frame to which exterior wall boards are to be attached. 1. A method for constructing an exterior wall board, characterized in that the Omnia floor board is made to bear the load of the exterior wall board.
前記外壁板の荷重を受ける請求項１記載のオムニア床板
が架け渡され、前記外壁板の内面には凸部が設けられ、
この凸部が前記オムニア床板の端部に乗せられる形で、
前記外壁板が前記片持ち梁の先端相互に取り付けられて
いることを特徴とする外壁板の取付構造。(2) The Omnia floorboard according to claim 1, which receives the load of the external wall board, is spanned between cantilever beams of the frame to which the external wall board is to be attached, and a convex portion is provided on the inner surface of the external wall board,
This convex portion is placed on the end of the Omnia floorboard,
An attachment structure for an exterior wall board, characterized in that the exterior wall boards are attached to the ends of the cantilever beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2041825A JP2542943B2 (en) | 1990-02-22 | 1990-02-22 | Construction method of outer wall board and its mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2041825A JP2542943B2 (en) | 1990-02-22 | 1990-02-22 | Construction method of outer wall board and its mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03244740A true JPH03244740A (en) | 1991-10-31 |
| JP2542943B2 JP2542943B2 (en) | 1996-10-09 |
Family
ID=12619061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2041825A Expired - Fee Related JP2542943B2 (en) | 1990-02-22 | 1990-02-22 | Construction method of outer wall board and its mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2542943B2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5012892U (en) * | 1973-06-06 | 1975-02-10 | ||
| JPS61169552A (en) * | 1985-01-19 | 1986-07-31 | 株式会社竹中工務店 | Apparatus for supporting curtain wall |
-
1990
- 1990-02-22 JP JP2041825A patent/JP2542943B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5012892U (en) * | 1973-06-06 | 1975-02-10 | ||
| JPS61169552A (en) * | 1985-01-19 | 1986-07-31 | 株式会社竹中工務店 | Apparatus for supporting curtain wall |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2542943B2 (en) | 1996-10-09 |
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