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JPH1181526A - Alc panel for corner and execution method of outer wall - Google Patents

Alc panel for corner and execution method of outer wall

Info

Publication number
JPH1181526A
JPH1181526A JP10104360A JP10436098A JPH1181526A JP H1181526 A JPH1181526 A JP H1181526A JP 10104360 A JP10104360 A JP 10104360A JP 10436098 A JP10436098 A JP 10436098A JP H1181526 A JPH1181526 A JP H1181526A
Authority
JP
Japan
Prior art keywords
corner
alc
panel
alc panel
face
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.)
Pending
Application number
JP10104360A
Other languages
Japanese (ja)
Inventor
Osamu Mizumoto
修 水本
Toshiya Sugita
俊也 杉田
Susumu Matsumoto
進 松本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP10104360A priority Critical patent/JPH1181526A/en
Publication of JPH1181526A publication Critical patent/JPH1181526A/en
Pending legal-status Critical Current

Links

Landscapes

  • Finishing Walls (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

PROBLEM TO BE SOLVED: To obtain excellent waterproof property by joining a first ALC panel forming one long side header face on the inclination face of a protrusion cross section, and second ALC panel wherein one long side header face is formed on the inclination face of a recess cross section engaged with the protrusion cross section. SOLUTION: One long side header face of two ALC panels 11, 12 is cut on the inclined face of 45 degrees, and the header face on which both the faces abut is adhered by an epoxy resin-based adhesive. An L-shaped reinforcing hardware 13 is fixed on both end header faces by a machine screw to integrally form an ALC panel for a corner 10, which is attached to a square column 2 by a receiving member 3, and the attaching member 14 and an angle piece 15 are fixed on the square column 2. Next, a self weight receiving fitting 9 is attached to an ALC panel for a wall face 5, a lighting plate 19 are attached to a ruler angle 7, and the joint part of the ALC panel for the corner 10 and the ALC panel for the wall face 5 is filled with a sealing material 16. Thus, the width of each ALC panel can be freely selected.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、建築物の角部の躯
体に取り付けて外壁の角部とするコーナー用軽量気泡コ
ンクリート(ALC)パネルおよび外壁の施工方法に関
する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lightweight lightweight cellular concrete (ALC) panel for a corner which is attached to a corner of a building to form a corner of an outer wall, and a method of constructing the outer wall.

【0002】[0002]

【従来の技術】建築物の直角な角部の躯体にALCパネ
ルを乾式工法で取り付け、外壁を構成する場合の従来の
一般的工法を説明する。
2. Description of the Related Art A conventional general construction method in which an ALC panel is attached to a building at a right angle corner of a building by a dry construction method to form an outer wall will be described.

【0003】図9に示すように、先ず垂直な角柱2の側
面に所望水準で水平に固着された複数段の梁6の上面
に、所望出幅で定規アングル7を固着する。スペーサー
18を固着した条材の定規部材17の一方の端を、前記
定規アングル7の垂直面内側に固着し、角柱2を挟んで
対称位置にある定規アングル7の垂直面内側にもう一方
の端を固着する。
As shown in FIG. 9, first, a ruler angle 7 having a desired width is fixed on the upper surface of a plurality of steps of beams 6 which are horizontally fixed to a side surface of a vertical prism 2 at a desired level. One end of the ruler member 17 of the strip material to which the spacer 18 is fixed is fixed to the inside of the vertical surface of the ruler angle 7, and the other end is positioned inside the vertical surface of the ruler angle 7 symmetrically positioned across the prism 2. Is fixed.

【0004】一方、壁面用ALCパネル5aの上端部近
辺中央にはパイプアンカー8aを埋設し、該パイプアン
カー8aに自重受け金具9をボルト8bで締結し、また
下端部近辺中央にもパイプアンカー8aを埋設し、該パ
イプアンカー8aにイナズマプレート19をボルト8b
で緩く締結しておく。
On the other hand, a pipe anchor 8a is buried in the center near the upper end of the ALC panel 5a for the wall surface, and a weight receiving bracket 9 is fastened to the pipe anchor 8a with bolts 8b. Is embedded, and a bolt plate 8b is attached to the pipe anchor 8a.
Loosely.

【0005】次に、この壁面用ALCパネル5aを図示
していないクレーンなどで屋外側から吊り込み、その下
端小口面を、既に所望水準で定規部材17に溶接してい
る下段の自重受け金具9の水平部に載せた状態で保持
し、壁面用ALCパネル5aの裏面と前記イナズマプレ
ート19とで定規部材17の垂直面を挟んでから、該イ
ナズマプレート19の取り付けボルト8bを締め付け、
イナズマプレート19と定規部材17を溶接する。ま
た、壁面用ALCパネル5aの上端に締結されている自
重受け金具9の水平部を所望水準に位置決めしてから、
ボルト8bを締め付け、上段の定規部材17に溶接す
る。
Next, the ALC panel 5a for a wall is hung from the outdoor side by a crane (not shown) or the like, and the lower end of the lower weight fitting 9 whose lower end face is already welded to the ruler member 17 at a desired level. After holding the vertical surface of the ruler member 17 between the back surface of the wall ALC panel 5a and the inazuma plate 19, the mounting bolts 8b of the inazuma plate 19 are tightened.
The progress plate 19 and the ruler member 17 are welded. Also, after positioning the horizontal portion of the self-weight receiving bracket 9 fastened to the upper end of the wall ALC panel 5a to a desired level,
The bolt 8b is tightened and welded to the upper ruler member 17.

【0006】さらに、壁面用ALCパネル5aの裏面
に、もう一方の壁面の壁面用ALCパネル5bの長辺小
口面を接して同様に取り付ける。壁面用ALCパネル5
aと壁面用ALCパネル5bとの間の目地部にはシーリ
ング材16を充填して仕上げる突き付け構造とする。
Further, the other side of the wall surface ALC panel 5b is similarly attached to the back surface of the wall surface ALC panel 5a by contacting the long side small edge surface thereof. ALC panel for wall 5
A joint structure between a and the ALC panel for wall surface 5a is filled with a sealing material 16 and finished.

【0007】該突き付け構造は通常の幅と厚さのALC
パネルを使用できるが、角柱2とALCパネルとの間の
狭い場所では作業性が悪く、一方の壁面にALCパネル
の小口面が露出するので、表面に模様を切削したALC
パネルは使用できないし、壁面にタイルを貼着すること
もできないため、建築物の外壁意匠が制約される問題が
あった。
[0007] The butting structure has a normal width and thickness of ALC.
A panel can be used, but the workability is poor in a narrow place between the prism 2 and the ALC panel, and the small face of the ALC panel is exposed on one wall surface, so the ALC with a pattern cut on the surface
Since panels cannot be used and tiles cannot be attached to the wall surfaces, there has been a problem that the design of the outer wall of the building is restricted.

【0008】角部にALCパネルの小口面を露出させ
ず、外観をよくするためには、図11に示す次のような
工法がある。断面L字状のコーナー用ALCパネル1の
下端小口面を、角柱2の角部から水平方向に突出して固
着した受け部材3に載せた状態で、角柱2の角部から所
望寸法だけ突出した取り付け部材14にタッピングビス
4で締結する。コーナー用ALCパネル1に連続した状
態で、壁面用ALCパネル5を前述のようにして取り付
ける。この工法では、壁面に壁面用ALCパネル5の小
口面が露出することがないので、外観は向上する。
In order to improve the appearance without exposing the small face of the ALC panel at the corners, there is the following method shown in FIG. Attaching the ALC panel 1 for corners having an L-shaped cross section to a desired dimension from the corners of the prism 2 with the lower edge face of the corner ALC panel 1 mounted on a receiving member 3 which is projected and fixed horizontally from the corners of the prism 2. Fastened to the member 14 with the tapping screw 4. The wall ALC panel 5 is attached as described above in a state where the wall ALC panel 5 is continuous with the corner ALC panel 1. In this method, the appearance is improved because the small face of the wall ALC panel 5 is not exposed on the wall.

【0009】しかし、この工法では、コーナー用ALC
パネル1は図10に示すように、次の方法で製造する。
複数本並列した主筋1bにL字状の横筋1cを溶接した
補強鉄筋を製造し、該補強鉄筋をALCに埋設した角柱
を製造し、該角柱の不要部1aを切断除去して断面L字
状に加工する。あるいは、前記補強鉄筋と、前記不要部
1aに相当する中子とを型枠に位置決めして原料スラリ
ーを注入し、養生してから該中子を取り外して製造す
る。
However, in this method, the ALC for corners is used.
The panel 1 is manufactured by the following method as shown in FIG.
A plurality of parallel reinforcing bars 1b are welded to the L-shaped transverse bars 1c to be welded to the reinforcing bars to produce reinforcing bars, and the reinforcing bars are buried in ALC to manufacture prisms, and unnecessary portions 1a of the prisms are cut and removed to obtain an L-shaped cross section. Process into Alternatively, the reinforcing steel bar and the core corresponding to the unnecessary portion 1a are positioned in a mold, a raw material slurry is injected and cured, and then the core is removed and manufactured.

【0010】そのため、製造に手数がかかり、費用が高
くなるばかりでなく、型枠へのセットや、上記養生など
の製造上の問題から、前記コーナー用ALCパネル1の
幅、厚さおよび角度が制限される。また、表面に切削加
工することも困難であり、外壁意匠が制約される問題が
ある。さらに、前記コーナー用ALCパネル1を角柱2
に取り付け、該コーナー用ALCパネル1の両側から壁
面用ALCパネル5を取り付けなければならないので、
工程が制約される問題もあった。
[0010] Therefore, not only is the manufacturing time and labor expensive, but also the width, thickness and angle of the corner ALC panel 1 are reduced due to manufacturing problems such as setting on a mold and curing. Limited. Also, it is difficult to cut the surface, and there is a problem that the design of the outer wall is restricted. Further, the ALC panel for corners 1 is
And the wall ALC panel 5 must be attached from both sides of the corner ALC panel 1.
There was also a problem that the process was restricted.

【0011】また、特開昭63−134739号公報に
示されるように、一対のパネル半体を各々の傾斜面同士
を平行に対向させ、両傾斜面同士を弾性体を介して接着
するコーナーパネルも考えられていた。さらに、特開平
8−270177号公報に示されるように、接合部に耐
火目地材を介設するとともに、略L字形の連結金具を固
着する軽量気泡コンクリート製のコーナーパネルも考え
られていた。
Further, as disclosed in Japanese Patent Application Laid-Open No. 63-134739, a corner panel is provided in which a pair of panel halves are opposed to each other with their inclined surfaces parallel to each other, and both inclined surfaces are bonded via an elastic body. Was also considered. Further, as disclosed in JP-A-8-270177, a corner panel made of lightweight cellular concrete in which a refractory joint is interposed at a joint portion and a substantially L-shaped connecting bracket is fixed thereto has been considered.

【0012】しかし、両コーナーパネルとも、平らな傾
斜面同士を対向させて接着するので、接着強度が低い問
題があった。また、補強金具を用いて接着強度を補って
いるが、接着面が単純であるため、長時間経過後には雨
水などが浸入しやすくなる別の問題があった。
However, both corner panels are bonded with flat inclined surfaces facing each other, and there is a problem that the bonding strength is low. In addition, although the reinforcing strength is used to supplement the adhesive strength, there is another problem that rainwater or the like easily enters after a long period of time because the adhesive surface is simple.

【0013】[0013]

【発明が解決しようとする課題】本発明は、幅、厚さお
よび角度が自由に選定でき、防水性能と外観の優れた建
築物の壁面構造を可能とするコーナー用ALCパネルお
よび外壁の施工方法を提供することを目的とする。
SUMMARY OF THE INVENTION The present invention relates to a method for constructing a corner ALC panel and an outer wall, which can be freely selected in width, thickness and angle, and enables a wall structure of a building having excellent waterproof performance and appearance. The purpose is to provide.

【0014】[0014]

【課題を解決するための手段】本発明のコーナー用AL
Cパネルは、一方の長辺小口面を長手方向に一様な凸状
断面の傾斜面に形成した第1のALCパネルと、一方の
長辺小口面を前記凸状断面と噛み合う形状の凹状断面の
傾斜面に形成した第2のALCパネルとからなり、該傾
斜面同士で前記第1、第2のALCパネルを接合して構
成される。
Means for Solving the Problems AL for corner of the present invention
The C panel has a first ALC panel in which one long side small face is formed into an inclined surface having a uniform convex cross section in the longitudinal direction, and a concave section in which one long side small face is engaged with the convex cross section. And a second ALC panel formed on an inclined surface of the first and second ALC panels.

【0015】さらに、ALCパネルの前記傾斜面同士を
向き合わせ、一体に固着する。
Further, the inclined surfaces of the ALC panel face each other and are integrally fixed.

【0016】また、前記傾斜面の間の少なくとも一部に
空隙部を設けて一体に固着する。
A gap is provided in at least a part between the inclined surfaces, and they are integrally fixed.

【0017】外壁の施工方法として、予め一体に固着さ
れたコーナー用ALCパネルを建築物の躯体に取り付け
て、外壁の角部とする。
As a method of constructing the outer wall, a corner ALC panel previously fixed integrally is attached to the building frame to form a corner of the outer wall.

【0018】また、一方の長辺小口面を長手方向に一様
な凹状断面の傾斜面に形成した第1のALCパネルと、
一方の長辺小口面を前記凹状断面と向き合う位置に、長
手方向に一様な凹状断面の傾斜面に形成した第2のAL
Cパネルと、第1のALCパネルの凹部と第2のALC
パネルの凹部との両方に噛み合い、鉄筋を内部に配置し
た接合部材とからなるコーナー用ALCパネルが、前記
接合部材を挟んで、前記第1、第2のALCパネルを接
合して構成される。
A first ALC panel in which one of the long sides is formed into an inclined surface having a uniform concave cross section in the longitudinal direction;
A second AL formed on one of the long-side fore-faces at a position facing the concave cross-section, on a slope having a uniform concave cross-section in the longitudinal direction;
C panel, concave portion of first ALC panel and second ALC
A corner ALC panel is formed by joining the first and second ALC panels with the joining member interposed therebetween, the corner ALC panel including a joining member that meshes with both of the concave portions of the panel and has a reinforcing bar disposed therein.

【0019】また、一方の長辺小口面を傾斜面に形成し
た一対のALCパネルからなり、前記傾斜面を接合して
コーナーパネルを形成する場合に、前記傾斜面に補強鉄
筋の一部が露出するときは、少なくともこの露出部に防
錆剤を塗布するか、前記相対する傾斜面を耐候性と防錆
剤で固着する。
Further, when a corner panel is formed by joining a pair of ALC panels each having one long side small opening surface formed as an inclined surface and joining the inclined surfaces, a part of a reinforcing bar is exposed on the inclined surface. At this time, at least the exposed portion is coated with a rust preventive, or the opposed inclined surfaces are fixed with weather resistance and a rust preventive.

【0020】[0020]

【発明の実施の形態】本発明の一態様では、コーナー用
ALCパネルが一方の長辺小口面を傾斜させた2枚のA
LCパネルからなる。すなわち、短辺小口面の一角部が
90度未満の角度αを持つ。そして傾斜した長辺小口面
に互いに噛合可能な凹凸部を設け、該傾斜小口面同士を
向き合わせ接合してコーナー用ALCパネルとし、建築
物の外壁の角部に適用する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS In one embodiment of the present invention, a corner ALC panel is composed of two ALC panels each having one long side having a small opening.
Consists of an LC panel. That is, one corner of the short-side fore-edge surface has an angle α of less than 90 degrees. Then, an uneven portion which can be engaged with each other is provided on the inclined long side edge surface, and the inclined edge surfaces are faced and joined to each other to form a corner ALC panel, which is applied to a corner portion of an outer wall of a building.

【0021】このように、2枚のALCパネルの長辺小
口面に傾斜面を形成し、該傾斜面を向き合わせて接着し
たり、補強用金具で連結して一体に形成すれば、従来の
コーナー用ALCパネルに比し製造費用が少なくてす
む。さらに、該長辺小口面に傾斜面を形成し噛合可能な
断面にするので、接着が良好となり、防水性能も向上す
る。また建築物の壁面に、ALCパネルの小口面が露出
することがなく、さらにALCパネルの幅や厚さは自由
に選定することができるので、目地幅を揃えたり、タイ
ルを貼着することが容易である。また模様を切削したA
LCパネルを使用でき、角部の角度を直角以外に鋭角や
鈍角に形成することができるので、建築物の壁面の意匠
上の制約がなくなる。
As described above, the conventional ALC panel can be formed integrally with the two ALC panels by forming an inclined surface on the small side surface of the long side and bonding the inclined surfaces facing each other or by connecting them with reinforcing metal fittings. Manufacturing costs are lower than ALC panels for corners. Furthermore, since an inclined surface is formed on the long-side small-mouthed surface to form a cross-section capable of meshing, the adhesion is good and the waterproof performance is also improved. In addition, the small face of the ALC panel is not exposed on the wall of the building, and the width and thickness of the ALC panel can be freely selected, so that the joint width can be made uniform or a tile can be attached. Easy. A with a cut pattern
Since an LC panel can be used and the angle of the corner can be formed at an acute angle or an obtuse angle other than a right angle, there is no restriction on the design of the wall surface of the building.

【0022】このとき、ALCパネルには補強用鉄筋が
埋設されているので、コーナー用ALCパネルを構成す
るために、2枚のALCパネルの長辺小口面を切断して
傾斜面に形成すると、パネルに埋設されている補強用鉄
筋が切断面に露出する場合がある。当然ながら、補強用
鉄筋が露出しないように配筋したパネルを使用すること
が望ましいが、もし補強用鉄筋の切断面が露出する場合
には、この鉄筋の切断面に防錆剤を塗布してから接着す
るか、ウレタン樹脂系やエポキシ樹脂系など、耐候性に
優れ、鉄筋の防錆効果がある接着剤を使用すれば、接合
部の鉄筋の錆の発生が防止でき、コーナーパネルの耐久
性が低下することがない。
At this time, since reinforcing bars are buried in the ALC panel, in order to form a corner ALC panel, two long side faces of the ALC panel are cut to form inclined surfaces. Reinforcing reinforcing bars embedded in the panel may be exposed on the cut surface. Naturally, it is desirable to use panels with reinforcing bars so that the reinforcing bars are not exposed, but if the cut surfaces of the reinforcing bars are exposed, apply a rust inhibitor to the cut surfaces of the reinforcing bars. By using an adhesive that has excellent weather resistance, such as urethane resin or epoxy resin, and has a rust-preventing effect on the reinforcing steel, it can prevent rust on the reinforcing steel at the joints and durability of the corner panel. Does not decrease.

【0023】さらに、ALCパネルの前記傾斜面同士を
向き合わせ一体に固着してから建築物に取り付けると、
接着面は密着度が高く、強固に連結でき、手数が少なく
てすむ。また、コーナー用ALCパネルの幅が300m
以下の場合は接合部は接着だけでよいが、幅が300m
m以上の場合は補強金具を併用することが望ましい。
Further, when the inclined surfaces of the ALC panel are fixed to each other with the inclined surfaces facing each other and then attached to a building,
The bonding surface has a high degree of adhesion, can be firmly connected, and requires less work. Also, the width of the corner ALC panel is 300m
In the following cases, the joints need only be bonded, but the width is 300 m
In the case of m or more, it is desirable to use a reinforcing bracket together.

【0024】また、コーナー用ALCパネルの幅が柱幅
よりも大きい場合には、2枚のALCパネルを予め連結
する際に、前記傾斜面の間の中央に空隙部を設けて一体
に固着し、さらに前記傾斜面の間で該空隙部の外側に弾
性のあるシーリング材を配置して、柱に直交する梁にコ
ーナー用ALCパネルの両端部を取り付ける。地震など
で前記梁の角度が若干変動しても、コーナー用ALCパ
ネルが損傷しない。
When the width of the corner ALC panel is larger than the width of the column, when connecting two ALC panels in advance, a gap is provided at the center between the inclined surfaces to be integrally fixed. Further, an elastic sealing material is disposed outside the gap between the inclined surfaces, and both ends of the corner ALC panel are attached to the beam orthogonal to the pillar. Even if the angle of the beam slightly changes due to an earthquake or the like, the corner ALC panel is not damaged.

【0025】[0025]

【実施例】以下、本発明の一実施例を図面により、説明
する。図1は、ALCパネルを取り付けた建築物の壁面
の角部の一部破断斜視図である。図2は、コーナー用A
LCパネルの斜視図である。図3は、コーナー用ALC
パネルを取り付けた建築物の壁面の角部の一部破断斜視
図である。図4は、コーナー用ALCパネルの斜視図で
ある。図5(a)〜(d)は、各々コーナー用ALCパ
ネルの横断面図である。
An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a partially broken perspective view of a corner of a wall surface of a building to which an ALC panel is attached. Figure 2 shows the corner A
It is a perspective view of an LC panel. Figure 3 shows a corner ALC
It is a partially broken perspective view of the corner of the wall surface of the building to which the panel is attached. FIG. 4 is a perspective view of the corner ALC panel. 5A to 5D are cross-sectional views of the corner ALC panel.

【0026】図2の2枚のALCパネル11、12は、
それぞれ厚さ90mm、幅200mm、長さ3000m
mであるが、一方の長辺小口面は45度の傾斜面で切断
している。そして、両者が当接する小口面をエポキシ樹
脂系接着剤で接着し、両端小口面にL字状の補強金物1
3と、直角に連結されるALCパネル11、12の面に
またがり所望間隔位置にL字状の補強金物23をビス止
めし、コーナー用ALCパネル10を一体に形成してい
る。前記ALCパネル11、12を製造するには、通常
の製造方法で製造したALCパネルの一方の長辺小口面
を、図5(c)に示すような凹凸部を設けた45度の傾
斜面に加工すればよい。なお、ALCパネル11、12
の厚さが75mm以下のときは、補強金物13、23を
使用しないで、接着剤のみで一体化して使用できる。
The two ALC panels 11 and 12 in FIG.
Each is 90mm thick, 200mm wide and 3000m long
m, but one long side fore-edge surface is cut at a 45-degree inclined surface. Then, the fore-edge surface where they abut is bonded with an epoxy resin-based adhesive, and L-shaped reinforcing hardware 1
An L-shaped reinforcing metal member 23 is screwed at a desired interval position across the surfaces of the ALC panels 11 and 12 connected at right angles to the ALC panel 3 and the ALC panel 10 for corners. In order to manufacture the ALC panels 11 and 12, one long side small face of the ALC panel manufactured by a normal manufacturing method is formed into a 45-degree inclined surface provided with an uneven portion as shown in FIG. It should be processed. The ALC panels 11, 12
When the thickness is 75 mm or less, the reinforcing metal members 13 and 23 are not used and can be used integrally with only an adhesive.

【0027】図1に示すように、前記コーナー用ALC
パネル10を一辺300mmの角柱2に取り付ける場合
には、角柱2の側面にコーナー用ALCパネル10の長
さ間隔で受け部材3を水平に固着する。また、コーナー
用ALCパネル10の内側の面に接し、所望寸法だけ垂
直に突出した取り付け部材14と、壁面用ALCパネル
5の内側の面に接し、所望寸法だけ垂直に突出したアン
グルピース15とを角柱2に複数段固着しておく。コー
ナー用ALCパネル10を図示していないクレーンなど
で吊り込み、下端小口面を前記受け部材3に載せた状態
で、コーナー用ALCパネル10の外側の面からタッピ
ングビス4で前記取り付け部材14に締め付けて、コー
ナー用ALCパネル10を固定する。
As shown in FIG. 1, the corner ALC
When the panel 10 is mounted on the prism 2 having a side of 300 mm, the receiving member 3 is horizontally fixed to the side surface of the prism 2 at a length interval of the corner ALC panel 10. Also, a mounting member 14 that is in contact with the inner surface of the corner ALC panel 10 and protrudes vertically by a desired dimension, and an angle piece 15 that is in contact with the inner surface of the wall ALC panel 5 and protrudes vertically by the desired size A plurality of steps are fixed to the prism 2. The corner ALC panel 10 is hung by a crane (not shown) or the like, and the lower end small surface is placed on the receiving member 3. Then, the corner ALC panel 10 is fastened to the mounting member 14 with a tapping screw 4 from the outer surface of the corner ALC panel 10. Then, the corner ALC panel 10 is fixed.

【0028】次に、従来の工法と同様に、コーナー用A
LCパネル10に隣接する壁面用ALCパネル5の上下
端部近辺にねじ止めした自重受け金具9とイナズマプレ
ート19を、角柱2に固着された水平な梁6の上面に垂
直面が所望寸法だけ突出して固着した定規アングル7に
取り付ける。コーナー用ALCパネル10と壁面用AL
Cパネル5とのそれぞれの目地部にシーリング材16を
充填して外壁施工を完了する。
Next, as in the conventional method, the corner A
The self-weight receiving bracket 9 and the progress plate 19, which are screwed near the upper and lower ends of the ALC panel 5 for the wall adjacent to the LC panel 10, are vertically projected by a desired dimension on the upper surface of the horizontal beam 6 fixed to the prism 2. It is attached to the ruler angle 7 that has been fixed. ALC panel 10 for corner and AL for wall
The joints with the C panel 5 are filled with the sealing material 16 to complete the outer wall construction.

【0029】次に、図3、図4により、厚さ100m
m、幅800mm、長さ3000mmで、四隅近辺にア
ンカーナット8aが埋設され、該アンカーナット8aか
ら内側の面に開口する穴を開け、一方の長辺小口面を4
5度の傾斜面に切断し、先端部を面取りした2枚のAL
Cパネル21、22を使用する実施例を示す。
Next, according to FIG. 3 and FIG.
m, width 800 mm, length 3000 mm, anchor nuts 8a are buried near the four corners, holes are opened from the anchor nuts 8a to the inner surface, and one long side small face is
Two AL cut with a 5 degree bevel and a chamfered tip
An embodiment using the C panels 21 and 22 will be described.

【0030】前記ALCパネル21、22を連結してコ
ーナー用ALCパネル20を形成するには、傾斜面に近
いパネル裏面にL型の補強金具23をボルト8bで前記
パイプ状アンカーナット8a(図3で右側参照)にねじ
止めする。その際に、前記傾斜面の間に空隙を設け、空
隙の両端にバックアップ材16aと弾性のあるシーリン
グ材16を充填する。
In order to form the corner ALC panel 20 by connecting the ALC panels 21 and 22, an L-shaped reinforcing bracket 23 is attached to the pipe-like anchor nut 8a by bolts 8b on the back surface of the panel near the inclined surface (FIG. 3). Screw on the right side). At this time, a gap is provided between the inclined surfaces, and both ends of the gap are filled with the backup material 16a and the elastic sealing material 16.

【0031】また、該コーナー用ALCパネル20の上
下両端近辺の裏面には、イナズマプレート19と自重受
け金具9とを、ボルト8bで前記パイプ状アンカーナッ
ト8a(図3で左側参照)に締結する。
On the back surface near the upper and lower ends of the corner ALC panel 20, a fastener plate 19 and a weight receiving bracket 9 are fastened to the pipe-shaped anchor nut 8a (see the left side in FIG. 3) by bolts 8b. .

【0032】該コーナー用ALCパネル20を一辺30
0mmの角柱2に取り付けるには、前実施例と同様に角
柱2の側面にコーナー用ALCパネル20の長さ間隔で
受け部材3を水平に固着する。また、角柱2に固着され
た水平な梁6の上面に垂直面が所望寸法だけ突出して固
着した定規アングル7を固着しておく。コーナー用AL
Cパネル20を吊り込み、下端小口面を下段の自重受け
金具9と、角柱2の受け部材3とに載せた状態で、前記
イナズマプレート19を定規アングル7に固着する。そ
の後、該コーナー用ALCパネル20の両端に、隣接す
る壁面用ALCパネル5を従来のように順次取り付けれ
ば壁面が形成される。
The corner ALC panel 20 is placed on one side 30
In order to attach to the prism 2 of 0 mm, the receiving member 3 is horizontally fixed to the side surface of the prism 2 at a length interval of the corner ALC panel 20 as in the previous embodiment. Further, a ruler angle 7 having a vertical surface protruding and fixing by a desired dimension is fixed to the upper surface of the horizontal beam 6 fixed to the prism 2. AL for corner
The C-panel 20 is suspended, and the endurance plate 19 is fixed to the ruler angle 7 with the lower end small face placed on the lower weight receiving metal fitting 9 and the receiving member 3 of the prism 2. Then, the ALC panels 5 for corners are sequentially attached to both ends of the ALC panel 20 for corners in a conventional manner, whereby a wall is formed.

【0033】図5(a)、(b)、(c)、(d)はい
ずれもコーナー用ALCパネルの一実施例の横断面図で
ある。
FIGS. 5 (a), 5 (b), 5 (c) and 5 (d) are cross-sectional views of one embodiment of the corner ALC panel.

【0034】図5(a)に示す2枚のALCパネル3
1、32は、厚さ、幅は同じで、鋭角に組み合わせた実
施例であり、ALCパネル31の傾斜面には断面半円形
の溝を設け、ALCパネル32の傾斜面には断面半円形
の凸条を設けて、該溝と該凸条は噛合するようになって
いる。
Two ALC panels 3 shown in FIG.
1 and 32 are examples in which the thickness and width are the same and are combined at an acute angle. A groove having a semicircular cross section is provided on the inclined surface of the ALC panel 31, and a semicircular cross section is formed on the inclined surface of the ALC panel 32. A ridge is provided so that the groove and the ridge mesh with each other.

【0035】図5(b)に示す2枚のALCパネル4
1、42は、厚さ、幅とも異なる実施例であり、傾斜面
に段差を設け、該段差が噛合するようになっている。
The two ALC panels 4 shown in FIG.
Reference numerals 1 and 42 denote embodiments in which the thickness and the width are different, and a step is provided on the inclined surface, and the step meshes with the step.

【0036】図5(c)に示す2枚のALCパネル5
1、52は、厚さ、幅が同じで、表面に模様が切削加工
してある。
The two ALC panels 5 shown in FIG.
Nos. 1 and 52 have the same thickness and width, and have patterns cut on the surface.

【0037】図5(d)に示す2枚のALCパネル6
1、62は、厚さが同じで、幅が異なり、傾斜面の相対
する位置に、半円形の溝を設ける。補強金物65で連結
し、接合部に形成した丸穴の中心に鉄筋63を埋設し、
モルタル64を充填する。2枚のALCパネル61、6
2と円柱状のモルタル64とが噛合している。
The two ALC panels 6 shown in FIG.
Nos. 1 and 62 have the same thickness, differ in width, and provide semicircular grooves at opposing positions on the inclined surface. Reinforcement 63 is buried in the center of the round hole formed at the joint by connecting with the reinforcing hardware 65,
The mortar 64 is filled. Two ALC panels 61, 6
2 and the columnar mortar 64 are engaged.

【0038】図6〜8は、厚さ37mm、幅600m
m、長さ1800mmのALC薄板70を、幅100m
mで長手方向に45度の傾斜面70bを形成する6枚の
パネル71に切断し、3組のコーナーパネル72を製造
する例を示す。図6のALC薄板70には直径3.2m
mの金網を波形に折り曲げた鉄筋70a(点線で示す)
が埋設されている。そのためこのパネル70を切断した
パネル71の傾斜面70bには、図7に示すように、前
記横筋70aの切断面が点状に並列した状態で露出す
る。そこでこの双方の切断面(傾斜面70b)にウレタ
ン樹脂系の接着剤を塗布してから、図8のように固着す
れば直角なコーナーパネル72が形成される。なお接着
剤はウレタン樹脂系に限らず、エポキシ系樹脂など鉄筋
の防錆効果があるものを使用する。また切断パネル71
の幅は建築物の仕様に応じて適当な寸法に切断すればよ
いが、前記薄板に埋設されている鉄筋70aの長手方向
の主筋が露出しないように切断することが望ましい。さ
らに厚さ75mm以上のALCパネルを長手方向に傾斜
面で切断する場合にも同様である。
FIGS. 6 to 8 show a thickness of 37 mm and a width of 600 m.
m, an ALC thin plate 70 having a length of 1800 mm and a width of 100 m
An example in which three sets of corner panels 72 are manufactured by cutting into six panels 71 forming a 45-degree inclined surface 70b in the longitudinal direction at m. The ALC thin plate 70 of FIG.
Reinforcing bar 70a obtained by bending a wire net of m into a waveform (shown by a dotted line)
Is buried. Therefore, as shown in FIG. 7, the cut surface of the horizontal streak 70a is exposed in a state of being juxtaposed in a dotted manner on the inclined surface 70b of the panel 71 obtained by cutting the panel 70. Therefore, if a urethane resin-based adhesive is applied to both cut surfaces (inclined surface 70b) and then fixed as shown in FIG. 8, a right-angled corner panel 72 is formed. The adhesive is not limited to the urethane resin type, and an epoxy resin or the like having an effect of preventing rust of the reinforcing bar is used. Cutting panel 71
May be cut to an appropriate size in accordance with the specifications of the building, but it is preferable to cut so that the main reinforcing bar in the longitudinal direction of the reinforcing bar 70a embedded in the thin plate is not exposed. The same applies to the case where an ALC panel having a thickness of 75 mm or more is cut along an inclined surface in the longitudinal direction.

【0039】以上のコーナー用ALCパネルの厚さ、幅
および組み合わせ角度などは、必要に応じて適宜選定す
ればよく、連結方法も種々の接着剤で接着するほか、必
要に応じ、補強用金物を使用して固定すればよい。
The thickness, width, combination angle and the like of the above-mentioned corner ALC panel may be appropriately selected as necessary, and the connection method may be various adhesives. If necessary, reinforcing metal may be used. It can be used and fixed.

【0040】[0040]

【発明の効果】以上詳細に説明したように本発明のコー
ナー用ALCパネルは、角部で隣接する2枚のALCパ
ネルの長辺小口面を相互に噛合可能な凹凸部の傾斜面に
形成し、該傾斜面を接着したり、金具で連結すればよ
く、従来のコーナー用ALCパネルに比し、製造が簡単
で加工も容易なので費用が少なく、接着が良好となり、
防水性能も向上する。また、壁面にはALCパネルの小
口面が露出することがなく、さらに各々のALCパネル
の幅は自由に選定することができるので、それぞれの壁
面の目地部に揃えたり、あるいはタイルを貼着すること
が容易である。また、模様を切削したパネルも使用でき
る上、角部の角度は直角のみならず、鋭角や鈍角に形成
することもできるので、建築物の壁面の意匠上の制約が
なくなる。
As described above in detail, the corner ALC panel of the present invention has two long ALC panels adjacent to each other at the corners formed on the inclined surface of the concave and convex portions which can mesh with each other. It is only necessary to bond the inclined surfaces or connect them with metal fittings. Compared to the conventional ALC panel for corners, the manufacturing is simple and the processing is easy, so the cost is low and the bonding is good.
The waterproof performance is also improved. Also, since the small face of the ALC panel is not exposed on the wall surface, and the width of each ALC panel can be freely selected, it is aligned with the joint of each wall surface or a tile is attached. It is easy. In addition, a panel obtained by cutting a pattern can be used, and the angle of the corner can be not only a right angle but also an acute angle or an obtuse angle, so that there is no restriction on the design of the wall surface of the building.

【0041】さらに本発明はALCパネルの厚さが、3
7〜50mmの薄板にも使用できるので、模様を切削し
たALCパネルを使用した木造建築物にも対応すること
ができ、実用上極めて顕著な効果が得られる。
Further, according to the present invention, the thickness of the ALC panel is 3
Since it can be used even for a thin plate having a thickness of 7 to 50 mm, it can be applied to a wooden building using an ALC panel whose pattern has been cut, and a very remarkable effect can be obtained in practical use.

【0042】また、傾斜面を切削したALCパネルは個
別に建築物の躯体に取り付けてもよいが、予め2枚のA
LCパネルの傾斜面を接着したり、金具で連結しておけ
ば、密着度が良く強固に連結できるし、躯体に取り付け
る場合に手数が少なくてすむ。
Although the ALC panels having the inclined surfaces cut may be individually attached to the building frame, two ALC panels may be used in advance.
If the inclined surfaces of the LC panels are bonded or connected by metal fittings, the degree of adhesion can be improved and the connection can be made firmly, and the number of steps required for mounting to the frame can be reduced.

【0043】さらに、コーナー用ALCパネルの幅が柱
の幅よりも大きい場合に、間に空隙部と弾性のあるシー
リング材を配置すると、地震などで前記梁の角度が若干
変動しても、コーナー用ALCパネルが損傷しない。
Further, when the width of the corner ALC panel is larger than the width of the column, if a gap and an elastic sealing material are arranged between the corner ALC panel and the corner, even if the angle of the beam slightly fluctuates due to an earthquake, etc. ALC panel is not damaged.

【図面の簡単な説明】[Brief description of the drawings]

【図1】 コーナー用ALCパネルを取り付けた建築物
の壁面の角部の一部破断斜視図である。
FIG. 1 is a partially cutaway perspective view of a corner of a wall surface of a building to which a corner ALC panel is attached.

【図2】 コーナー用ALCパネルの斜視図である。FIG. 2 is a perspective view of a corner ALC panel.

【図3】 コーナー用ALCパネルを取り付けた建築物
の壁面の角部の一部破断斜視図である。
FIG. 3 is a partially cutaway perspective view of a corner of a wall surface of a building to which a corner ALC panel is attached.

【図4】 コーナー用ALCパネルの斜視図である。FIG. 4 is a perspective view of a corner ALC panel.

【図5】 コーナー用ALCパネルの4つの例を示す横
断面図である。
FIG. 5 is a cross-sectional view showing four examples of a corner ALC panel.

【図6】 ALC薄板からコーナーパネルを製造する段
階の傾斜図である。
FIG. 6 is a perspective view of a stage of manufacturing a corner panel from an ALC thin plate.

【図7】 ALC薄板からコーナーパネルを製造する部
分の斜視図である。
FIG. 7 is a perspective view of a part for manufacturing a corner panel from an ALC thin plate.

【図8】 ALC薄板からコーナーパネルを製造する段
階の斜視図である。
FIG. 8 is a perspective view of a step of manufacturing a corner panel from an ALC thin plate.

【図9】 従来の建築物の壁面の角部の一部破断斜視図
である。
FIG. 9 is a partially cutaway perspective view of a corner of a wall of a conventional building.

【図10】 従来のコーナー用ALCパネルの一部破断
斜視図である。
FIG. 10 is a partially cutaway perspective view of a conventional corner ALC panel.

【図11】 従来のコーナー用ALCパネルを取り付け
た建築物の壁面の角部の一部破断斜視図である。
FIG. 11 is a partially broken perspective view of a corner of a wall surface of a building to which a conventional corner ALC panel is attached.

【符号の説明】[Explanation of symbols]

1、10、20、30、40、50、60、72 コー
ナー用ALCパネル 1a 切削部分 1b 主筋 1c 横筋 2 角柱 3 受け部材 4 タッピングビス 4a 化粧栓 5、5a、5b 壁面用ALCパネル 6 梁 7 定規アングル 8a パイプアンカー 8b ボルト 9 自重受け金具 11、12、21、22、31、32、41、42 A
LCパネル 13、23 補強金具 14 取り付け部材 15 アングルピース 16 シーリング材 16a バックアップ材 17 定規部材 17a 補強鋼材 18 スペーサー 19 イナズマプレート 24 空隙部 51、52、61、62 ALCパネル 63 鉄筋 64 モルタル 70 ALC薄板 70a 鉄筋 70b 傾斜面 71 切断パネル
1,10,20,30,40,50,60,72 ALC panel for corner 1a Cutting part 1b Main bar 1c Horizontal bar 2 Prismatic column 3 Receiving member 4 Tapping screw 4a Makeup plug 5,5a, 5b ALC panel for wall surface 6 Beam 7 Ruler Angle 8a Pipe anchor 8b Bolt 9 Self-weight receiving bracket 11, 12, 21, 22, 31, 32, 41, 42 A
LC panel 13, 23 Reinforcement fitting 14 Mounting member 15 Angle piece 16 Sealing material 16a Backup material 17 Ruler member 17a Reinforced steel material 18 Spacer 19 Inazuma plate 24 Void portion 51, 52, 61, 62 ALC panel 63 Reinforcing bar 64 Mortar 70 ALC thin plate 70a Reinforcing bar 70b Inclined surface 71 Cutting panel

Claims (7)

【特許請求の範囲】[Claims] 【請求項1】 一方の長辺小口面を長手方向に一様な凸
状断面の傾斜面に形成した第1のALCパネルと、一方
の長辺小口面を前記凸状断面と噛み合う形状の凹状断面
の傾斜面に形成した第2のALCパネルであって、該傾
斜面同士で前記第1、第2のALCパネルを接合して構
成されることを特徴とするコーナー用ALCパネル。
1. A first ALC panel in which one long side small face is formed into an inclined surface having a uniform convex cross section in the longitudinal direction, and a concave section having one long side small face engaged with the convex cross section. A second ALC panel formed on an inclined surface of a cross section, wherein the first and second ALC panels are joined together at the inclined surface.
【請求項2】 前記傾斜面同士を向き合わせ、一体に固
着したことを特徴とする請求項1に記載のコーナー用A
LCパネル。
2. The corner A according to claim 1, wherein the inclined surfaces face each other and are integrally fixed.
LC panel.
【請求項3】 前記傾斜面の間の少なくとも一部に空隙
部を設けて、一体に固着したことを特徴とする請求項1
または2のいずれかに記載のコーナー用ALCパネル。
3. The apparatus according to claim 1, wherein a gap is provided in at least a part between the inclined surfaces, and is fixed integrally.
Or the ALC panel for a corner according to any of 2.
【請求項4】 一方の長辺小口面を傾斜面に形成した一
対のALCパネルからなり、前記傾斜面を接合して形成
されたコーナーパネルであって、前記傾斜面に露出する
補強鉄筋の露出部に防錆剤が塗布されていることを特徴
とする請求項1〜3のいずれかに記載のコーナー用AL
Cパネル。
4. A corner panel formed of a pair of ALC panels each having one long side small surface formed on an inclined surface, and formed by joining said inclined surfaces, wherein a reinforcing bar exposed on said inclined surface is exposed. The corner AL according to any one of claims 1 to 3, wherein a rust inhibitor is applied to the portion.
C panel.
【請求項5】 一方の長辺小口面を傾斜面に形成した一
対のALCパネルからなり、前記傾斜面を接合して形成
されたコーナーパネルであって、前記傾斜面が耐候性と
防錆性のある接着剤で互いに固着されていることを特徴
とする請求項1〜3のいずれかに記載のコーナー用AL
Cパネル。
5. A corner panel formed by joining a pair of ALC panels each having one long side small-mouthed surface formed as an inclined surface and joining said inclined surfaces, wherein said inclined surface has weather resistance and rust resistance. The AL for a corner according to any one of claims 1 to 3, wherein the AL is fixed to each other with an adhesive.
C panel.
【請求項6】 請求項2または3のいずれかに記載の予
め一体に固着されたコーナー用ALCパネルを建築物の
躯体に取り付けて、外壁の角部とすることを特徴とする
外壁の施工方法。
6. A method for constructing an outer wall, comprising: attaching the ALC panel for corners fixed in advance according to claim 2 to a frame of a building to form a corner of the outer wall. .
【請求項7】 一方の長辺小口面を長手方向に一様な凹
状断面の傾斜面に形成した第1のALCパネルと、一方
の長辺小口面を前記凹状断面と向き合う位置に、長手方
向に一様な凹状断面の傾斜面に形成した第2のALCパ
ネルと、第1のALCパネルの凹部と第2のALCパネ
ルの凹部との両方に噛み合い、鉄筋を内部に配置した接
合部材とであって、前記接合部材を挟んで、前記第1、
第2のALCパネルを接合して構成されることを特徴と
するコーナー用ALCパネル。
7. A first ALC panel in which one long side fore face is formed as a slope having a uniform concave cross section in the longitudinal direction, and one long side fore face is positioned in a position facing the concave cross section in the longitudinal direction. A second ALC panel formed on an inclined surface having a uniform concave cross-section, and a joining member that meshes with both the concave portion of the first ALC panel and the concave portion of the second ALC panel and has a reinforcing bar disposed therein. Then, the first,
A corner ALC panel comprising a second ALC panel joined thereto.
JP10104360A 1997-07-09 1998-04-15 Alc panel for corner and execution method of outer wall Pending JPH1181526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10104360A JPH1181526A (en) 1997-07-09 1998-04-15 Alc panel for corner and execution method of outer wall

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9-183576 1997-07-09
JP18357697 1997-07-09
JP10104360A JPH1181526A (en) 1997-07-09 1998-04-15 Alc panel for corner and execution method of outer wall

Publications (1)

Publication Number Publication Date
JPH1181526A true JPH1181526A (en) 1999-03-26

Family

ID=26444861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10104360A Pending JPH1181526A (en) 1997-07-09 1998-04-15 Alc panel for corner and execution method of outer wall

Country Status (1)

Country Link
JP (1) JPH1181526A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009102851A (en) * 2007-10-22 2009-05-14 Itoki Corp Partition device
JP2011038333A (en) * 2009-08-12 2011-02-24 Misawa Homes Co Ltd Corner structure of building
CN107119826A (en) * 2017-06-29 2017-09-01 中国建筑第八工程局有限公司 Autoclaved aerated concrete slab is filled wall and constructed with column connected node and its construction method
CN107829509A (en) * 2017-09-22 2018-03-23 浙江普天集成房屋有限公司 A kind of ALC neotectonics building structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5170014U (en) * 1974-11-29 1976-06-02
JPS6321270A (en) * 1986-07-15 1988-01-28 日産化学工業株式会社 Salt damage prevention for cementitious set matter
JPH03105523U (en) * 1990-02-19 1991-10-31
JPH0633273A (en) * 1992-07-16 1994-02-08 Asahi Chem Ind Co Ltd Rust preventive for metal part embedded in alc
JPH08270177A (en) * 1995-03-29 1996-10-15 Misawa Ceramics Kk Corner panel
JPH0941530A (en) * 1995-07-31 1997-02-10 Sumitomo Metal Mining Co Ltd Alc panel used for projected corner and structure thereof
JPH0978847A (en) * 1995-09-14 1997-03-25 I Retsuku:Kk Repairing method of crack on concrete surface

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5170014U (en) * 1974-11-29 1976-06-02
JPS6321270A (en) * 1986-07-15 1988-01-28 日産化学工業株式会社 Salt damage prevention for cementitious set matter
JPH03105523U (en) * 1990-02-19 1991-10-31
JPH0633273A (en) * 1992-07-16 1994-02-08 Asahi Chem Ind Co Ltd Rust preventive for metal part embedded in alc
JPH08270177A (en) * 1995-03-29 1996-10-15 Misawa Ceramics Kk Corner panel
JPH0941530A (en) * 1995-07-31 1997-02-10 Sumitomo Metal Mining Co Ltd Alc panel used for projected corner and structure thereof
JPH0978847A (en) * 1995-09-14 1997-03-25 I Retsuku:Kk Repairing method of crack on concrete surface

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009102851A (en) * 2007-10-22 2009-05-14 Itoki Corp Partition device
JP2011038333A (en) * 2009-08-12 2011-02-24 Misawa Homes Co Ltd Corner structure of building
CN107119826A (en) * 2017-06-29 2017-09-01 中国建筑第八工程局有限公司 Autoclaved aerated concrete slab is filled wall and constructed with column connected node and its construction method
CN107829509A (en) * 2017-09-22 2018-03-23 浙江普天集成房屋有限公司 A kind of ALC neotectonics building structure
CN107829509B (en) * 2017-09-22 2019-12-10 浙江普天集成房屋有限公司 ALC new construction building structure

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