JPS5931341A - Pc panel outer wall - Google Patents
Pc panel outer wallInfo
- Publication number
- JPS5931341A JPS5931341A JP13947782A JP13947782A JPS5931341A JP S5931341 A JPS5931341 A JP S5931341A JP 13947782 A JP13947782 A JP 13947782A JP 13947782 A JP13947782 A JP 13947782A JP S5931341 A JPS5931341 A JP S5931341A
- Authority
- JP
- Japan
- Prior art keywords
- board
- wall
- pin
- sleeve
- strength
- 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
- Load-Bearing And Curtain Walls (AREA)
- Finishing Walls (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】
この発明はｐｏ板（プレキャストコンクリート板）を躯
体壁の外側面に取付けた外壁に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an outer wall in which a PO board (precast concrete board) is attached to the outer surface of the frame wall.
従来ｐＱ板を躯体壁に取付けたＰＣ板外壁は地震時等に
旧ける変形追随性能に限界があり、上下左右に連続した
ｐｃ板からなる外壁が一連に崩壊する危険があり、また
躯体壁とｐＱ板との間隙が狭く取付施工の容易性Ｉこ欠
ける問題があった。これら問題点に対し、集会１１ｒ３
５２−２０２７０号公報により、変形追随性ｆこ優れ、
しかもｐｏ板の取付けが容易なＰＣ外壁板の取付装置が
提案されている。ところがこの取付装置は変形追随性と
するためｌこ支持点の数が制限され、各支持点に大きな
力が作用するため、例えばＰＯ板の取付金ハはｐｏ板内
ｌこ埋設した補強筋等に固着するなどし、支持強度を向
上せしめなければならなかった。従って、ｐｃ板が肉／
’Ｊとなりコスト高となるとともに、施工に際し大型の
揚重機械や、高荷重ｆこ耐える取付金物を必要とし飾エ
コストも増大する欠点があった。Conventional PC board outer walls with PQ boards attached to the frame walls have a limited ability to follow deformation due to earthquakes, etc., and there is a risk that the outer walls made of continuous PC boards from the top, bottom, left and right will collapse in a series, and There was a problem that the gap with the pQ board was narrow and the ease of installation work was lacking. Regarding these issues, meeting 11r3
According to Publication No. 52-20270, excellent deformation followability f,
Moreover, a mounting device for a PC outer wall board has been proposed that allows easy mounting of a PO board. However, since this mounting device is designed to follow deformation, the number of support points is limited, and a large force acts on each support point. The support strength had to be improved, such as by adhering to the Therefore, the PC board is meat/
'J, which increases costs and also requires large lifting machinery and mounting hardware that can withstand high loads during construction, which has the disadvantage of increasing decorative costs.
この発明は前記ｎＩＪ題１ｃ着目Ｌ７なされたものであ
り、その目的は変形追随性が優れしかも、ｐ。This invention was made in accordance with the above-mentioned nIJ problem 1c attention L7, and its purpose is to have excellent deformation followability, and to
板が軽量で取付強度が高く、取付施工性がよいｐａ板外
壁を提案するにある。We propose a PA board exterior wall that is lightweight, has high installation strength, and is easy to install.
以下こめ発明を図示する実施例により説明する。The invention will now be described with reference to illustrative embodiments.
第１図はこのｐａ板外壁に用いるｐａ板１であり、上下
端面は厚内をなし、スリーブ２，２が竪方向に配向し、
それぞれ上下端面に開口して埋設しである。また、スリ
ーブ２．２が埋設しであるＰＣＣ１０上下端面は炭素繊
維を混合したモルタル３からなっている０な２．このＰ
Ｃ板の表面にはタイル４を貼付けて仕上面に仕上げてあ
り、スリーブ２．２の底部は栓５で閉塞されている。Fig. 1 shows a PA board 1 used for the outer wall of this PA board, the upper and lower end surfaces are within the thickness, the sleeves 2, 2 are oriented in the vertical direction,
They are each buried with openings on the upper and lower end surfaces. The upper and lower end surfaces of the PCC 10 in which the sleeve 2.2 is embedded are made of mortar 3 mixed with carbon fiber. This P
A tile 4 is pasted on the surface of the C board to give it a finished surface, and the bottom of the sleeve 2.2 is closed with a plug 5.
第２図はこのＰＯＯ１２躯体壁６＃こ取付けｐａ板外壁
を構祭したもので、躯体壁６＃こは、その」二下方向に
ｐｏ板１の高さ１こほぼ等しい間隔で支持金物７が水平
方向に突設されている。支持金物７は第６図に示すよう
にＬ形の鋼板からなり、後端部の立上り片７ａｊこ設け
た横長のルーズボール８に躯体壁乙に突設したボルト９
を挿通してナツト１０１こより締結され、かつ先端部の
水平片７ｂにはピン挿通孔１１があけられている。Figure 2 shows the construction of the outer wall of this POO 12 frame wall 6# where the PA board is attached. protrudes horizontally. As shown in Fig. 6, the support hardware 7 is made of an L-shaped steel plate, and has a horizontally long loose ball 8 provided with a rising piece 7aj at the rear end, and a bolt 9 protruding from the frame wall B.
is inserted and fastened with a nut 101, and a pin insertion hole 11 is bored in the horizontal piece 7b at the tip.
ボルト９は躯体壁６の表面部ｆこ埋設されたアンカープ
レート１２に突設されている。アンカー・プレート１２
は第４図１こ示すよう１こ断面ハツト形の金具からなり
、その頂面１２ａを躯体壁６表面に表出して埋設され、
かつ上下の側面１２１）の端部とフランジ１２Ｃの交叉
部を躯体壁６内に配筋された鉄筋１３に固着または係止
して定着されている。そして頂面１２ａｌこは縦長のル
ーズホール１４が設けられ、かつ頂面１２ａ の内側
ｌこは側面１２ｂ、１２１）間に取付けられた仕切板１
５が配されている〇
ボルト９はアンカープレート１２のルーズホール１４に
上下に摺動自在に挿通され、後端の頭部９′を頂面１２
ａの内面に係止している。支持金物７はその立上り片７
ａ（！：アンカープレート１２の頂面間に間隔調節板１
６を介して突出長さを調節しながら、ルーズポール８＃
こボルト９を挿通し、座金板１７およびワッシャー１８
を介してナツト１ｏにより締結される。The bolts 9 protrude from an anchor plate 12 embedded in the surface part f of the frame wall 6. anchor plate 12
As shown in FIG. 4, the metal fitting has a hat-shaped cross section, and is buried with its top surface 12a exposed on the surface of the frame wall 6.
In addition, the intersection of the ends of the upper and lower side surfaces 121) and the flange 12C is fixed or fixed to the reinforcing bars 13 arranged in the frame wall 6. A vertically long loose hole 14 is provided on the top surface 12a, and a partition plate 1 is installed between the side surfaces 12b and 121) on the inside of the top surface 12a.
5 is arranged. The bolt 9 is inserted into the loose hole 14 of the anchor plate 12 so as to be able to slide up and down, and the head 9' at the rear end is inserted into the top surface 12.
It is locked on the inner surface of a. The supporting hardware 7 is the rising piece 7
a(!: Distance adjusting plate 1 between the top surfaces of the anchor plates 12
Loose pole 8# while adjusting the protrusion length through 6
Insert the bolt 9 and remove the washer plate 17 and washer 18.
It is fastened by a nut 1o via the nut 1o.
躯体壁６の表面には断熱材１９が敷設してあり、 ＰＣ
Ｃ１０その表面より換気可能な空間を保持してＲｆｆ横
ｌこ敷込み、その下端は支持金物７上に座金２０を介し
て載置する。そして、支持金物７７！ｉ−介して上下に
相対するＰＯＯ１２１のスリーブ２，２内に、ピン挿通
孔１１に通してその水平片７ｂの上下に突出させたピン
２１の上下部をそれぞれ挿入し、上部はスリーブ２内に
充填したモルタル停の硬化材料２２Ｉこよって固結し、
下部には軟質合成樹脂等からなる筒状の弾性材２６が介
装されている。A heat insulating material 19 is laid on the surface of the frame wall 6, and the PC
C10 is placed horizontally on Rff while maintaining a ventilable space from its surface, and its lower end is placed on the supporting hardware 7 with a washer 20 interposed therebetween. And support hardware 77! Insert the upper and lower parts of the pin 21, which is passed through the pin insertion hole 11 and projects upward and downward from the horizontal piece 7b, into the sleeves 2 and 2 of the POO 121, which are vertically opposed to each other through the i-, and the upper part is inserted into the sleeve 2. The hardened material 22I of the filled mortar stop solidifies,
A cylindrical elastic member 26 made of soft synthetic resin or the like is interposed in the lower part.
上下のＰＯＯ１２１間の間隙には弾性を一有するバック
アツプ材２４を嵌合してシーリング材２５を充填し、気
密処理が施されている。A back-up material 24 having some elasticity is fitted into the gap between the upper and lower POOs 121 and filled with a sealing material 25 to provide an airtight treatment.
このｐａ板外壁は以上の構成であり、施工に当っては、
支持金物７の位置を調節して固定し。This PA board exterior wall has the above structure, and during construction,
Adjust and fix the position of the support hardware 7.
支持金物７のピン挿通孔１１にピン２１を挿通し下部Ｐ
Ｃ板１の上端のスリーブ２内ｌこピン２１の下部を嵌入
し、次いて上方に突出するピン２１の上部を上部ＰＣ板
１の下端のスリーブ２に挿入するようにして、」二部ｐ
ｏ板１を支持金物７上ｆこ載置して建込む。従ってｐｏ
板を正確、容易Ｉこ連込むころができる。Insert the pin 21 into the pin insertion hole 11 of the support hardware 7 to lower the lower part P.
The lower part of the pin 21 is inserted into the sleeve 2 at the upper end of the C board 1, and then the upper part of the pin 21 protruding upward is inserted into the sleeve 2 at the lower end of the upper PC board 1.
Place the plate 1 on the supporting hardware 7 and set it up. Therefore po
It is possible to accurately and easily connect the plate.
この＄７１成からなるｐａ板外壁は、スリーブ２が埋設
して−ある、ＰＣ板上下端部は炭素繊維が混入しである
モルタル３からなっているので、強度が高く、鉄筋等を
埋設したり、あるいはスリーブ２を鉄筋等に固着したり
することなく、スリーブ２はピン２１を挿入してＰＯ板
を取付けるに充分な支持強度を発現する。取付けられた
ＰＣ板はピン２１がスリーブ２内において変動可能に支
持され上下ＰＯ根板間不連続となっているので、地震等
による変動を緩和吸収し、しかも個々のｐｏ板に分散し
伝達されるので、ｐａ板板壁壁崩壊が防止できる。The outer wall of this PA board made of $71 has a sleeve 2 embedded in it, and the upper and lower ends of the PC board are made of mortar 3 mixed with carbon fiber, so it has high strength and cannot be used to bury reinforcing bars, etc. The sleeve 2 exhibits sufficient support strength to insert the pin 21 and attach the PO plate without having to attach the sleeve 2 to reinforcing bars or the like. The installed PC board is movably supported by the pin 21 within the sleeve 2, and is discontinuous between the upper and lower PO root plates, so it can absorb and absorb fluctuations caused by earthquakes, etc., and it is also distributed and transmitted to each PO board. As a result, collapse of PA board and wall can be prevented.
前記実施例において、ＰＣＣ１０その上下端部に炭素繊
維を混合したモルフ／ＶＪを配しスリーブ２のまわりを
強度が病いモルタルとなしたが、。In the embodiment described above, Morph/VJ mixed with carbon fiber was arranged at the upper and lower ends of the PCC 10, and a mortar with poor strength was used around the sleeve 2.
ＰＯＯ１２母材全部に炭素繊維を混入したモルタルを用
いてもよい。このＰＣ板はスリーブ等を埋設したビン係
止孔の支持強Ｍｆ向上ぜしめるとともにｐｏ板全全体強
度が向上し、鉄筋等を用いることな（極薄板とすること
ができる。従ってｉ／１１工性が一層改善されるととも
に、ビン係止孔等のＰＯ板取付部の荷重負荷が減少し、
取付強度の一層の向上が達成できる。さらにｐｃ板表面
を仕上面としておくならば現場に旧ける表面仕上が不要
となり施工の合理化を図り得る。Mortar in which carbon fibers are mixed into the entire POO12 base material may be used. This PC board improves the support strength Mf of the bottle locking hole in which the sleeve etc. are buried, and also improves the overall strength of the PO board, and can be made into an extremely thin board without using reinforcing bars. In addition to further improving the durability, the load on the PO plate mounting parts such as bottle locking holes is reduced.
Further improvement in mounting strength can be achieved. Furthermore, if the surface of the PC board is used as a finished surface, there will be no need for an old surface finish on site, and construction can be streamlined.
この発明で用いる炭素繊維はアクリル繊維等を高温焼成
してつ（る高強度高弾性係数の高弾性炭素ｉｌｌ ｊ、
ｆｉ 、あるいは石油や石炭ピッチを比較的低温焼成し
てつくる低弾性炭素繊維を使用できる。その代表的物性
は下表の通りである。The carbon fibers used in this invention are high-strength, high-modulus, high-modulus carbon fibers produced by firing acrylic fibers at high temperatures.
fi, or low modulus carbon fiber made by firing petroleum or coal pitch at a relatively low temperature. Its typical physical properties are shown in the table below.
低弾性炭素繊維は引張強さ１弾性係数が高弾性のものに
比べ劣るが、モルタルに混入してｐａ板を補強するｌこ
は充分な性能を備え、高弾性のものより低コストである
ので、この発明ｌこ用いて好適である。その混合母はモ
ルタル１ｍ’当り１０Ｋｙ〜１００Ｋｐ１４度であり、
１０Ｋｐ未満では補強効果が乏しく１ｏｏＫｐ以上とな
ると混合旦に比べ補強効果が低（なり、コスト高を招き
好ましくない。また炭素繊維は劣化することなく、長期
間補強効果を保持し、ＰＣ板を製造するｌこ当り高温高
圧水蒸気養生（オートクレーブ養生）しても強度が低下
しないので、オートクレーブ養生して低収縮性で寸法安
定性が高い炭素繊維補強ＰＯ板を得ることができる。従
って、ｐｏ板板壁壁取付精度が向上し、ｐｏｏ表面にタ
イルを打込み貼着して仕上面となしても、ｐｏ板板材材
収縮したり、反ったりしないのでタイルが剥離したり亀
裂が発生したりする恐れがない。Although low-modulus carbon fibers have tensile strength and elastic modulus that are inferior to those of high-modulus carbon fibers, carbon fibers that are mixed into mortar to reinforce PA boards have sufficient performance and are cheaper than high-modulus ones. , this invention is suitable for use. The mixed mother is 10Ky to 100Kp14 degrees per 1m' of mortar,
If it is less than 10Kp, the reinforcing effect is poor, and if it is more than 1ooKp, the reinforcing effect is lower than that of the mixed material (which leads to higher costs, which is undesirable.Also, carbon fiber does not deteriorate and maintains its reinforcing effect for a long period of time, making it possible to manufacture PC boards. Since the strength does not decrease even after high-temperature, high-pressure steam curing (autoclave curing), it is possible to obtain a carbon fiber reinforced PO board with low shrinkage and high dimensional stability by autoclave curing.Therefore, the PO board wall Wall mounting accuracy has been improved, and even if tiles are driven and pasted onto the POO surface to create a finished surface, the PO board material will not shrink or warp, so there is no risk of tiles peeling off or cracking. .
この発明は以上の通りであり、このｐｏ板板壁壁地震等
５こよる震動に対する変形追随性が優れＰＯ板の取付強
度が高く、シかもＰＣ板の取付施工性がよい。The present invention is as described above, and the PO board has excellent deformation followability against vibrations such as earthquakes, has high mounting strength of the PO board, and has good workability for mounting the PC board.
第１図はＰＯ板の断面図、第２図はＰＣ板の取付部の断
面図、第３図は支持金物の斜視図、示４図はアンカープ
レートの斜視図である。
１・ ・ＰＣ板、２・・スリーブ、６・・炭素繊維混入
モルタル、４・・タイル、５・・栓、６・・躯体壁、７
・・支持金物、７ａ・・立上り片、７ｂ ・・水平片、
８・・ルーズホール、９・・ボルト、９１・・ボルト頭
、１０・・ナツト、１１・・ビン挿通孔、１２・・アン
カープレート、 １２ａ−・頂面、１２１）−−側面、
１２０・・フランジ、１５・・鉄筋、１４・・ルーズ
ホール、１５・・仕切板、１６・・間隔調節板、１７・
・座金板、１Ｂ・・ワッシャー、１９・・断熱材、２０
・・座金、２１・・ビン、２２・・硬化イオ料、２３・
・弾性材、２４・・バックアツプ材、２５・・シーリン
グ材。
第１図
＃ ３図 第４ｖ！ＪFIG. 1 is a sectional view of the PO board, FIG. 2 is a sectional view of the mounting portion of the PC board, FIG. 3 is a perspective view of the supporting hardware, and FIG. 4 is a perspective view of the anchor plate. 1. PC board, 2. Sleeve, 6. Carbon fiber mixed mortar, 4. Tile, 5. Plug, 6. Frame wall, 7
...Support hardware, 7a...Rising piece, 7b...Horizontal piece,
8... Loose hole, 9... Bolt, 91... Bolt head, 10... Nut, 11... Bottle insertion hole, 12... Anchor plate, 12a-- Top surface, 121)-- Side surface,
120...flange, 15...reinforcing bar, 14...loose hole, 15...partition plate, 16...interval adjustment plate, 17...
・Washer plate, 1B...Washer, 19...Insulation material, 20
・・Washer, 21・・Bin, 22・・Hardening ionic charge, 23・・
・Elastic material, 24. Backup material, 25. Sealing material. Figure 1 #3 Figure 4v! J
Claims (4)
ピンの下部を下部ＰＣ板の上端Ｉこ設けた孔内に周囲ｆ
こ弾性材を介在して挿入し、前記支持金物上に載激した
上部ＰＣ板下端に設けた孔内に前記ピンの上部を挿入し
、孔内に充填した硬化材料Ｉこよって固結してなり、前
記ｐｏ 板は少な（とも上下端の孔のまわりに炭素繊維
を混合したモルタルが配しであることを特徴とするＰＯ
板外壁。(1) Insert the lower part of the pin protruding through the supporting hardware protruding from the M body wall into the hole provided at the upper end of the lower PC board.
The upper part of the pin was inserted through the elastic material, and the upper part of the pin was inserted into the hole provided at the lower end of the upper PC board that was placed on the supporting hardware, and the hardened material I filled in the hole solidified. The PO board is characterized by having a small amount of mortar mixed with carbon fibers arranged around the holes at the top and bottom ends.
Board exterior wall.
とすることを特徴とする特許請求の範囲第１項記載のＰ
Ｃ板外壁。(2) The P according to claim 1, wherein the PO board is made of mortar mixed with carbon fiber as a base material.
C board outer wall.
特徴とする特許請求の範囲第１項記載のＰＣ板外壁。(3) The PC board outer wall according to claim 1, wherein the surface of the PO board is finished.
上げであることを特徴とする％ ［ｔＴ請求の範囲第１
項記載のＰＣ板外壁。(4) The PA board is characterized by having a finished surface with tiles pasted on the surface.
PC board outer wall as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13947782A JPS5931341A (en) | 1982-08-11 | 1982-08-11 | Pc panel outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13947782A JPS5931341A (en) | 1982-08-11 | 1982-08-11 | Pc panel outer wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5931341A true JPS5931341A (en) | 1984-02-20 |
| JPS6354102B2 JPS6354102B2 (en) | 1988-10-26 |
Family
ID=15246155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13947782A Granted JPS5931341A (en) | 1982-08-11 | 1982-08-11 | Pc panel outer wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931341A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6131564A (en) * | 1984-07-20 | 1986-02-14 | 株式会社竹中工務店 | Body finishing wall and its support apparatus |
| JPS63190406U (en) * | 1987-05-29 | 1988-12-07 | ||
| JPH0524725U (en) * | 1991-09-13 | 1993-03-30 | 株式会社竹中工務店 | Pre-cast concrete plate curtain wall lower mounting structure using reinforcing bars |
| JP2001227132A (en) * | 2000-02-15 | 2001-08-24 | Shinkumatoritani Sekizai Kk | Method of mounting building decorative material, its mounting device and its mounting structure |
-
1982
- 1982-08-11 JP JP13947782A patent/JPS5931341A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6131564A (en) * | 1984-07-20 | 1986-02-14 | 株式会社竹中工務店 | Body finishing wall and its support apparatus |
| JPS63190406U (en) * | 1987-05-29 | 1988-12-07 | ||
| JPH0524725U (en) * | 1991-09-13 | 1993-03-30 | 株式会社竹中工務店 | Pre-cast concrete plate curtain wall lower mounting structure using reinforcing bars |
| JP2001227132A (en) * | 2000-02-15 | 2001-08-24 | Shinkumatoritani Sekizai Kk | Method of mounting building decorative material, its mounting device and its mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6354102B2 (en) | 1988-10-26 |
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