JPH07217039A - Outer wall structure, and its constructing method - Google Patents
Outer wall structure, and its constructing methodInfo
- Publication number
- JPH07217039A JPH07217039A JP6026299A JP2629994A JPH07217039A JP H07217039 A JPH07217039 A JP H07217039A JP 6026299 A JP6026299 A JP 6026299A JP 2629994 A JP2629994 A JP 2629994A JP H07217039 A JPH07217039 A JP H07217039A
- Authority
- JP
- Japan
- Prior art keywords
- wall
- panel
- panel connecting
- wall panel
- fastener
- 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
Links
- 238000000034 method Methods 0.000 title claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 description 13
- 230000037431 insertion Effects 0.000 description 13
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、外壁パネルで構成さ
れる外壁構造およびその施工方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outer wall structure composed of outer wall panels and a construction method thereof.
【０００２】[0002]
【従来の技術】外壁パネルを用いた従来の外壁構造で
は、外壁パネルの建物躯体への取付けは、パネル毎にフ
ァスナを介して鉄骨柱や床梁等に取り合い、あるいは方
立，間柱等を介して取り合っている。2. Description of the Related Art In a conventional outer wall structure using outer wall panels, the outer wall panels are attached to a building frame by fastening each panel to a steel column or floor beam through a fastener, or through a vertical or stud. Are competing with each other.
【０００３】[0003]
【発明が解決しようとする課題】しかし、この構成で
は、外壁パネル一枚毎に上下・左右・出入りの調整を行
って取付ける必要があるため、外壁パネルの枚数が多く
なると、パネル毎の位置調整に時間がかかり、工期も長
くなるという問題点があった。１枚の大型の外壁パネル
を使用すると取付作業の手間が省けるが、工場から現場
に外壁パネルをトラック輸送するにつき、道路交通の規
制上、外壁パネルの短辺幅は２．５ｍ以内に制限され、
そのため外壁パネルを大きくするには限界があり、パネ
ル枚数を多くせざるを得ない。However, in this configuration, since it is necessary to adjust the vertical / horizontal / outward / outward adjustments for each outer wall panel, it is necessary to adjust the position of each outer wall panel when the number of outer wall panels increases. There was a problem that it took time and the construction period became long. The use of one large outer wall panel saves the installation work, but due to the road transportation of the outer wall panel from the factory to the site, the short side width of the outer wall panel is limited to 2.5 m or less due to road traffic regulations. ,
Therefore, there is a limit to the size of the outer wall panel, and the number of panels has to be increased.
【０００４】この発明の目的は、外壁パネルの位置調整
作業が容易で、施工期間の短縮、および取付精度の向上
が図れる外壁構造およびその施工方法を提供することで
ある。An object of the present invention is to provide an outer wall structure and a construction method thereof, in which the position adjustment work of the outer wall panel is easy, the construction period can be shortened, and the mounting accuracy can be improved.
【０００５】[0005]
【課題を解決するための手段】この発明の外壁構造は、
上下に並ぶ複数の横長の外壁パネルを、これら複数の外
壁パネルにわたって裏面に配置した形鋼製の複数本のパ
ネル連結材で相互に接合し、前記パネル連結材をファス
ナ機構で上下レベルおよび出入り調整可能に建物躯体に
取付けたものである。The outer wall structure of the present invention comprises:
A plurality of horizontally long outer wall panels lined up and down are joined to each other with a plurality of shaped steel panel connecting materials arranged on the back side across these outer wall panels, and the panel connecting material is adjusted in vertical level and entrance / exit with a fastener mechanism. It is attached to the building frame as much as possible.
【０００６】この外壁構造において、次の構成としても
良い。すなわち、外壁パネルをパネル連結材で連結した
外壁パネル連結体を各階毎に配置する。ファスナ機構
は、互いに上下に隣接する下側外壁パネル連結体のパネ
ル連結材の上部に固定されて上側外壁パネル連結体のパ
ネル連結材の下部にルーズ孔でボルト締めされるファス
ナ部材を有するものとする。このファスナ部材は、前記
ファスナ機構に設けられた調整機構部を介して建物躯体
の梁に取付ける。In this outer wall structure, the following structure may be adopted. That is, the outer wall panel connected body in which the outer wall panels are connected by the panel connecting member is arranged for each floor. The fastener mechanism has a fastener member that is fixed to an upper portion of the panel connecting material of the lower outer wall panel connecting body that is vertically adjacent to each other and is bolted to the lower portion of the panel connecting material of the upper outer wall panel connecting body by a loose hole. To do. The fastener member is attached to the beam of the building frame through the adjusting mechanism portion provided in the fastener mechanism.
【０００７】この発明の外壁施工方法は、上記外壁構造
の施工方法であって、建築現場内の平面上で、複数枚の
外壁パネルをパネル連結材で連結する過程と、このパネ
ル連結材で連結された外壁パネルの連結体を建物躯体の
外壁パネル取付位置へ配置する過程と、この外壁パネル
連結体の前記連結材を前記ファスナ機構で建物躯体に取
付ける過程とを含む。The outer wall construction method of the present invention is a method for constructing the outer wall structure as described above, comprising a step of connecting a plurality of outer wall panels with a panel connecting material on a plane in a construction site, and a method of connecting with the panel connecting material. The step of arranging the connected outer wall panel connected body to the outer wall panel mounting position of the building body; and the step of mounting the connecting member of the outer wall panel connected body to the building body by the fastener mechanism.
【０００８】[0008]
【作用】この構成の外壁構造およびその施工方法によれ
ば、複数の外壁パネルをパネル連結材で連結した状態
で、そのパネル連結材をファスナ機構で建物躯体に取付
けるものであるため、複数の外壁パネルを一度に建物躯
体に取付けることができ、またその上下レベルや出入り
の調整も一度に行える。そのため取付け作業時間が短縮
される。パネル連結材の建物躯体への取付には上下レベ
ルおよび出入り調整可能なファスナ機構を用いるので、
取付精度が良い。しかも、外壁パネル連結体における個
々の外壁パネルは、平面上で取付調整できるので、施工
が行い易くて施工精度がより向上する。さらに、パネル
連結材で建物躯体と取り合うため、方立、間柱等が不要
となる。また、１枚の大きな外壁パネルを用いるものと
異なり、現場への外壁パネルの輸送も容易である。According to the outer wall structure and the construction method thereof having this structure, the plurality of outer wall panels are attached to the building frame by the fastener mechanism in the state where the plurality of outer wall panels are connected by the panel connecting member. Panels can be attached to the building frame at once, and the vertical level and entrance / exit can be adjusted at once. Therefore, the installation work time is shortened. Because the fastener mechanism that can adjust the vertical level and entrance and exit is used to attach the panel connecting material to the building frame,
Good mounting accuracy. Moreover, since the individual outer wall panels in the outer wall panel connected body can be mounted and adjusted on a plane, the work is easy to perform and the work accuracy is further improved. Further, since the panel connecting material is used for the structure of the building, it is not necessary to use uprights or studs. Further, unlike the case where one large outer wall panel is used, the outer wall panel can be easily transported to the site.
【０００９】外壁パネルの連結体を各階毎に配置し、上
下に隣接する外壁パネル連結体の連結材を共通のファス
ナ部材で取付ける場合は、ファスナ部材が少なくて済
み、また上下階の梁間でパネル連結材を取り合うことが
できて、方立、間柱をなくす構成が取り易い。また、前
記ファスナ部材は、下側の外壁パネル連結体の連結材に
対しては固定とし、上側の外壁パネル連結体の連結材に
対してはルーズ孔でボルト締めするため、各外壁パネル
連結体は、パネル連結材の上部で固定、支部でルーズ孔
取り合いとなり、層間でスライド工法となる。When the connecting members of the outer wall panels are arranged on each floor and the connecting members of the outer wall panel connecting members which are vertically adjacent to each other are attached by the common fastener member, the number of fastener members is small, and the panel is connected between the beams on the upper and lower floors. Since the connecting materials can be used together, it is easy to adopt a structure that eliminates the upright and studs. Further, since the fastener member is fixed to the connecting member of the lower outer wall panel connecting body and is bolted to the connecting member of the upper outer wall panel connecting body by a loose hole, each outer wall panel connecting member is fixed. Is fixed at the upper part of the panel connecting material, loose holes are fitted at the supporting parts, and the slide method is used between layers.
【００１０】[0010]
【実施例】この発明の一実施例を図１ないし図３に基づ
いて説明する。この実施例の外壁施工方法は、図１
（Ａ）〜（Ｆ）の手順によって複数枚の外壁パネル１か
らなる外壁を構築する方法である。すなわち、先ず建築
現場内の平面上で、図１（Ａ）のように複数枚の横長の
外壁パネル１を上下に並べる。つぎに、これら複数枚の
外壁パネル１にわたって裏面に図１（Ｂ）のように２本
のパネル連結材２を配置し、これらパネル連結材２で各
外壁パネル１を相互に接合して外壁パネル連結体３を組
み立てる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of the present invention will be described with reference to FIGS. The outer wall construction method of this embodiment is shown in FIG.
It is a method of constructing an outer wall composed of a plurality of outer wall panels 1 by the steps (A) to (F). That is, first, as shown in FIG. 1A, a plurality of horizontally long outer wall panels 1 are vertically arranged on a plane in a construction site. Next, as shown in FIG. 1B, two panel connecting members 2 are arranged on the back surface over the plurality of outer wall panels 1, and the outer wall panels 1 are joined to each other by these panel connecting members 2 to form the outer wall panel. Assemble the connector 3.
【００１１】パネル連結材２には溝形鋼を用いたが、そ
の他に山形鋼等の形鋼を使用しても良い。この溝形のパ
ネル連結材２は、開口を外側に向けて配置し、フランジ
部を外壁パネル１にボルト締めとしてある。なお、この
溝形のパネル連結材２は、開口を両側に向けてもよい。
外壁パネル１は、例えばガラス繊維補強セメント（ＧＲ
Ｃ）を主成分とするモルタルパネルに鉄骨フレームを埋
込んで構成されるＧＲＣパネル等からなる。図３（Ａ）
はこのようにして組み立てた外壁パネル連結体３の一例
を示す裏面図である。このパネル連結材２は、例えば
縦，横，厚みの各寸法を882mm ×3582mm×9mm とした４
枚の外壁パネル１を、２本のパネル連結材２で連結して
ある。図３（Ｂ）は外壁パネル連結体３の他の例の裏面
図であり、例えば縦，横，厚みの各寸法を882mm ×2682
mm×70mmとした３枚の外壁パネル１と、縦，横，厚みの
各寸法を882mm ×1782mm×70mmとした１枚の短尺の外壁
パネル１′とを２本のパネル連結材２で連結してあり、
これにより外壁パネル連結体３の一部に窓用開口３ａが
形成される。外壁パネル１，１′の厚みは、9 〜90mm程
度とされ、60〜80mmの範囲が好ましい。短尺の外壁パネ
ル１′の上下辺には両側のパネル連結材２，２間にわた
る開口補強桟３０，３０を設け、かつ開口３ａに沿って
中間連結材３１を設けてある。Although the grooved steel is used for the panel connecting member 2, other shaped steel such as chevron may be used. The groove-shaped panel connecting member 2 is arranged with the opening facing outward, and the flange portion is bolted to the outer wall panel 1. The groove-shaped panel connecting member 2 may have openings facing both sides.
The outer wall panel 1 is made of, for example, glass fiber reinforced cement (GR
It comprises a GRC panel or the like configured by embedding a steel frame in a mortar panel containing C) as a main component. Figure 3 (A)
[Fig. 3] is a back view showing an example of the outer wall panel connected body 3 assembled in this manner. The panel connecting member 2 has, for example, a length, a width, and a thickness of 882 mm × 3582 mm × 9 mm.
The outer wall panels 1 are connected by two panel connecting members 2. FIG. 3 (B) is a back view of another example of the outer wall panel connection body 3, for example, the dimensions of length, width, and thickness are 882 mm × 2682.
3 outer wall panels 1 mm x 70 mm and one short outer wall panel 1'having vertical, horizontal and thickness dimensions of 882 mm x 1782 mm x 70 mm are connected by two panel connecting members 2. Yes,
As a result, the window opening 3a is formed in a part of the outer wall panel connected body 3. The thickness of the outer wall panels 1, 1'is about 9 to 90 mm, preferably 60 to 80 mm. On the upper and lower sides of the short outer wall panel 1 ', opening reinforcing bars 30, 30 extending between the panel connecting members 2, 2 on both sides are provided, and an intermediate connecting member 31 is provided along the opening 3a.
【００１２】このように組み立てた外壁パネル連結体３
のパネル連結材２の上部、すなわち図１（Ｂ）に符号Ａ
で示す部分には、図１（Ｃ）のように縦片４ａと横片４
ｂとからなる断面Ｔ字状のパネル側ファスナ部材４を固
定する。具体的には、ファスナ部材４の縦片４ａの下半
部４ａ2 に形成したボルト挿通孔５から、パネル連結材
２のフランジ部２ａに形成したボルト挿通孔６にわたり
ボルト７を挿通させ、これにナット８（図２）を螺合さ
せることにより、縦片４ａの上半部４ａ1 がパネル連結
材２の上端から突出するようにファスナ部材４をパネル
連結材２にボルト締めする。ファスナ部材４の横片４ｂ
は、後述の上下レベル調整ボルト１８を螺着させるレベ
ル調整ねじ孔９と、後述の躯体側ファスナ部材１５に連
結するためのボルト挿通長孔１０とを有する。また、上
記縦片４ａの上半部４ａ1 は、上下に隣接して配置する
外壁パネル連結体３，３をパネル連結材２で連結するた
めのボルト挿通用ルーズ孔１１を有する。さらに、外壁
パネル連結体３におけるパネル連結材２の下部には、上
下に位置する外壁パネル連結体３，３をパネル連結材２
で連結するためのボルト挿通孔１２がフランジ部２ａに
設けられている。The outer wall panel connection body 3 assembled in this manner
Of the panel connecting member 2 of FIG.
1C, the vertical piece 4a and the horizontal piece 4
The panel-side fastener member 4 having a T-shaped cross-section including b is fixed. Specifically, the bolt 7 is inserted from the bolt insertion hole 5 formed in the lower half portion 4a 2 of the vertical piece 4a of the fastener member 4 to the bolt insertion hole 6 formed in the flange portion 2a of the panel connecting member 2, and The fastener member 4 is bolted to the panel connecting member 2 so that the upper half 4a 1 of the vertical piece 4a projects from the upper end of the panel connecting member 2 by screwing the nut 8 (FIG. 2) into the panel connecting member 2. Side piece 4b of fastener member 4
Has a level adjusting screw hole 9 into which a vertical level adjusting bolt 18 described later is screwed, and a bolt insertion elongated hole 10 for connecting to a frame side fastener member 15 described below. Further, the upper half portion 4a 1 of the vertical piece 4a has a bolt insertion loose hole 11 for connecting the outer wall panel connecting bodies 3 and 3 arranged vertically adjacent to each other with the panel connecting member 2. Further, the outer wall panel connectors 3, 3 located above and below the panel connector 2 in the outer wall panel connector 3 are disposed below the panel connector 2.
A bolt insertion hole 12 for connecting with is provided in the flange portion 2a.
【００１３】このように組み立てた外壁パネル連結体３
は、図１（Ｄ）のようにクレーン１３等の重機で吊り上
げ、図１（Ｅ）のように各階に配置する。このとき、各
外壁パネル連結体３は、対応する階の建物躯体の鉄骨梁
１４に溶接固定された躯体側ファスナ部材１５上に、パ
ネル側ファスナ部材４の横片４ｂを載架する。上記パネ
ル側ファスナ部材４と躯体側ファスナ部材１５とで、フ
ァスナ機構１６が構成される。躯体側ファスナ部材１５
は例えば溝形のものとし、そのウェブ部１５ｂが外壁パ
ネル連結体３の裏面に対面するように鉄骨梁１４の上面
に固定される。ウェブ部１５ｂにはその前面側に位置す
るパネル側ファスナ部材４の縦片４ａの下半部４ａ2 に
当接する出入り調整ボルト１７がファスナ機構１６の調
整機構部の１つとして螺着されている。また、パネル側
ファスナ部材４の横片４ａのレベル調整ねじ孔９（図１
（Ｃ））には、躯体側ファスナ部材１５の上フランジ部
１５ａに当接する上下レベル調整ボルト１８がファスナ
機構１６の調整機構部の他の１つとして上側から螺着さ
れる。The outer wall panel assembly 3 assembled in this manner
Is hung by a heavy machine such as a crane 13 as shown in FIG. 1 (D) and placed on each floor as shown in FIG. 1 (E). At this time, each outer wall panel coupling body 3 mounts the horizontal piece 4b of the panel side fastener member 4 on the frame side fastener member 15 welded and fixed to the steel beam 14 of the building frame of the corresponding floor. The panel side fastener member 4 and the frame side fastener member 15 constitute a fastener mechanism 16. Body side fastener member 15
Is a groove, for example, and is fixed to the upper surface of the steel beam 14 so that the web portion 15b faces the back surface of the outer wall panel connection body 3. An entrance / exit adjustment bolt 17 that contacts the lower half 4a 2 of the vertical piece 4a of the panel-side fastener member 4 located on the front side of the web portion 15b is screwed as one of the adjustment mechanism portions of the fastener mechanism 16. . Further, the level adjusting screw hole 9 (see FIG. 1) of the horizontal piece 4a of the panel side fastener member 4 is provided.
In (C), a vertical level adjusting bolt 18 that comes into contact with the upper flange portion 15a of the body side fastener member 15 is screwed from above as another one of the adjusting mechanism portions of the fastener mechanism 16.
【００１４】次に、上記のように躯体側ファスナ部材１
５の上側フランジ部１５ａに載架したパネル側ファスナ
部材４の横片４ｂを、躯体側ファスナ部材１５のフラン
ジ部１５ａにボルト２０とナット２１とで仮締めする。
ボルト２０は、フランジ部１５ａに形成されたボルト挿
通長孔１９（図２（Ｂ））からファスナ部材４の横片４
ａのボルト挿通長孔１０（図１（Ｃ））にわたって下側
から挿通させる。躯体側ファスナ部材１５のフランジ部
１５ａに形成されたボルト挿通長孔１９は、パネル側フ
ァスナ部材４の横片４ａに形成されたボルト挿通長孔１
０と直交するように、躯体側ファスナ部材１５の長手方
向に向けて形成される。また、下側外壁パネル連結体３
のパネル側ファスナ部材４の縦片上半部４ａ1を、ボル
ト２２およびナット２３（図２）で、上側外壁パネル連
結体３のパネル連結材２に仮締めする。ボルト２２は、
パネル側ファスナ部材４のルーズ孔１１からパネル連結
材２のボルト挿通孔１２にわたって挿通させる。これに
より、パネル側ファスナ部材４を介して上下の外壁パネ
ル連結体３，３が相互に連結されると共に、パネル側お
よび躯体側のファスナ部材４，１５からなるファスナ機
構１６を介して上下の外壁パネル連結体３，３が鉄骨梁
１４に連結される。Next, as described above, the body side fastener member 1
The horizontal piece 4b of the panel side fastener member 4 mounted on the upper side flange portion 15a of 5 is temporarily fastened to the flange portion 15a of the body side fastener member 15 with the bolt 20 and the nut 21.
The bolt 20 is formed from the bolt insertion long hole 19 (FIG. 2B) formed in the flange portion 15a to the horizontal piece 4 of the fastener member 4.
The bolt insertion elongated hole 10a (FIG. 1C) is inserted from the lower side. The bolt insertion slot 19 formed in the flange portion 15a of the frame-side fastener member 15 is a bolt insertion slot 1 formed in the lateral piece 4a of the panel-side fastener member 4.
It is formed so as to be orthogonal to 0 in the longitudinal direction of the body side fastener member 15. Also, the lower outer wall panel connection body 3
The upper half 4a 1 of the vertical piece of the panel-side fastener member 4 is temporarily fastened to the panel connecting member 2 of the upper outer wall panel connecting body 3 with the bolt 22 and the nut 23 (FIG. 2). Bolt 22
The panel side fastener member 4 is inserted through the loose hole 11 and the bolt insertion hole 12 of the panel connecting member 2. As a result, the upper and lower outer wall panel connectors 3, 3 are mutually connected via the panel-side fastener member 4, and the upper and lower outer walls are connected via the fastener mechanism 16 including the panel-side and frame-side fastener members 4, 15. The panel connecting bodies 3 and 3 are connected to the steel beam 14.
【００１５】下側外壁パネル連結体３の上下レベル調整
は、パネル側ファスナ部材４の横片４ｂに螺着させた上
下レベル調整ボルト１８を回すことにより行う。これに
より、躯体側ファスナ部材１５のフランジ部１５ａの上
面を基準にして、下側外壁パネル連結体３の上下レベル
が調整される。このとき、ボルト２２，ナット２３によ
って仮締めされるパネル側ファスナ部材４の縦片４ａ
と、上側外壁パネル連結体３の下部のパネル連結材２と
の間では、パネル連結材２に対してパネル側ファスナ部
材４が上下動自在となるようにルーズ孔１１で取り合っ
ているので、外壁パネル連結体３の上下レベル調整の妨
げにはならない。The vertical level adjustment of the lower outer wall panel connector 3 is performed by turning the vertical level adjustment bolt 18 screwed to the lateral piece 4b of the panel fastener member 4. As a result, the vertical level of the lower outer wall panel connector 3 is adjusted with reference to the upper surface of the flange portion 15a of the frame-side fastener member 15. At this time, the vertical piece 4a of the panel side fastener member 4 temporarily tightened by the bolt 22 and the nut 23.
And the panel connecting member 2 below the upper outer wall panel connecting body 3, the panel side fastener member 4 is attached to the panel connecting member 2 through the loose holes 11 so as to be vertically movable. It does not hinder the vertical level adjustment of the panel connecting body 3.
【００１６】また、躯体側ファスナ部材１５に対しパネ
ル側ファスナ部材４を横方向に位置調整することによ
り、外壁パネル連結体３の左右位置調整を行う。このと
き、ボルト２０，ナット２１によって仮締めされるパネ
ル側ファスナ部材４の横片４ｂと、躯体側ファスナ部材
１５のフランジ部１５ａとの間では、フランジ部１５ａ
に対してパネル側ファスナ部材４が左右移動自在となる
ようにフランジ部１５ａのボルト挿通長孔１９にボルト
２０が挿通させてあるので、外壁パネル連結体３の左右
位置調整の妨げにはならない。外壁パネル連結体３の出
入り調整は、躯体側ファスナ部材１５のウェブ部１５ｂ
に螺着させた出入り調整ボルト１７を回すことにより行
う。このとき、ボルト２０，ナット２１によって仮締め
されるパネル側ファスナ部材４の横片４ｂと、躯体側フ
ァスナ部材１５のフランジ部１５ａとの間では、フラン
ジ部１５ａに対してパネル側ファスナ部材４が出入り自
在となるように横片４ｂのボルト挿通長孔１０にボルト
２０が挿通させてあるので、外壁パネル連結体３の出入
り調整の妨げにはならない。Further, by laterally adjusting the position of the panel-side fastener member 4 with respect to the structure-side fastener member 15, the lateral position of the outer wall panel connection body 3 is adjusted. At this time, between the lateral piece 4b of the panel-side fastener member 4 temporarily tightened by the bolt 20 and the nut 21 and the flange portion 15a of the body-side fastener member 15, the flange portion 15a is provided.
On the other hand, since the bolt 20 is inserted into the bolt insertion long hole 19 of the flange portion 15a so that the panel side fastener member 4 can be moved left and right, it does not hinder the lateral position adjustment of the outer wall panel connection body 3. The entrance / exit adjustment of the outer wall panel connection body 3 is performed by the web portion 15b of the body side fastener member 15.
This is done by turning the entry / exit adjustment bolt 17 screwed to the. At this time, between the lateral piece 4b of the panel-side fastener member 4 that is temporarily tightened by the bolts 20 and the nut 21 and the flange portion 15a of the body-side fastener member 15, the panel-side fastener member 4 is provided with respect to the flange portion 15a. Since the bolt 20 is inserted through the bolt insertion long hole 10 of the lateral piece 4b so that it can be freely moved in and out, it does not hinder the adjustment of the entrance and exit of the outer wall panel connected body 3.
【００１７】このようにして、上下レベル調整、左右位
置調整および出入り調整が完了すると、パネル側ファス
ナ部材４の横片４ｂと躯体側ファスナ部材１５の上フラ
ンジ部１５ａとの間に、上下レベル調整によって生じた
隙間分の厚みのライナプレート２４（図２（Ａ））を介
在させ、これをファスナ部材１５の上フランジ部１５ａ
に溶接により固定する。ライナプレート２４はボルト挿
通用切欠きを有するものとする。この後、ボルト２０，
２２を本締めする。When the vertical level adjustment, the horizontal position adjustment, and the entrance / exit adjustment are completed in this manner, the vertical level adjustment is performed between the horizontal piece 4b of the panel-side fastener member 4 and the upper flange portion 15a of the body-side fastener member 15. The liner plate 24 (FIG. 2A) having a thickness corresponding to the gap generated by the above is interposed, and the liner plate 24 is inserted into the upper flange portion 15a of the fastener member 15.
Fixed by welding. The liner plate 24 has a notch for bolt insertion. After this, bolt 20,
Fully tighten 22.
【００１８】[0018]
【発明の効果】この発明の外壁構造およびその施工方法
によると、上下に並ぶ複数の横長の外壁パネルを、これ
ら複数の外壁パネルにわたって裏面に配置した形鋼製の
複数本のパネル連結材で相互に接合し、前記パネル連結
材をファスナ機構で上下レベルおよび出入り調整可能に
建物躯体に取付けるため、複数の外壁パネルを一度に建
物躯体に取付けることができ、取付け時間が短くて済
む。また、パネル連結材の建物躯体への取付けには上下
レベルおよび出入り調整可能なファスナ機構を用いるの
で、取付精度が良い。しかも、外壁パネル連結体におけ
る個々の外壁パネルは、平面上で取り付けられるので、
施工が行い易くて施工精度がより向上する。さらに、パ
ネル連結材で建物躯体と取り合うため、方立、間柱等が
不要となり、構造が簡単になる。According to the outer wall structure and the construction method thereof of the present invention, a plurality of horizontally long outer wall panels arranged vertically are interconnected by a plurality of shaped steel panel connecting members arranged on the back surface over the plurality of outer wall panels. Since the panel connecting member is attached to the building skeleton by the fastener mechanism so as to be adjustable in the vertical level and adjustable in and out, a plurality of outer wall panels can be attached to the building skeleton at one time, and the installation time is short. Further, since the panel connecting member is attached to the building body by using a fastener mechanism capable of adjusting the vertical level and the entrance and exit, the attaching accuracy is good. Moreover, since the individual outer wall panels in the outer wall panel connection body are mounted on a flat surface,
Construction is easy and construction accuracy is improved. Further, since the panel connecting material is used for the structure of the building, the vertical structure, the studs, etc. are unnecessary, and the structure is simplified.
【００１９】請求項２の構成の場合は、外壁パネル連結
体を各階毎に配置し、上下階の梁間でパネル連結材を取
り合うようにしたため、方立、間柱をなくす構成が容易
に実現できる。また、ファスナ機構は、上下の外壁パネ
ル連結体を共通のファスナ部材で連結するため、ファス
ナ部材の個数が少なくて済む。しかもファスナ部材は下
側外壁パネルのパネル連結材の上部には固定し、上側外
壁パネル連結体のパネル連結材の下部にはルーズ孔で取
り合うようにしたため、層間でスライド工法の外壁構造
となり、地震等に対する振動吸収効果が得られる。In the case of the structure of claim 2, since the outer wall panel connecting body is arranged for each floor and the panel connecting members are joined to each other between the beams on the upper and lower floors, the structure in which the upright and the studs are eliminated can be easily realized. Further, in the fastener mechanism, since the upper and lower outer wall panel connected bodies are connected by the common fastener member, the number of fastener members can be reduced. Moreover, the fastener members were fixed to the upper part of the panel connecting material of the lower outer wall panel, and the loose part was attached to the lower part of the panel connecting material of the upper outer wall panel connecting body, so that the outer wall structure of the slide construction method between layers caused the earthquake. A vibration absorption effect for etc. can be obtained.
【図１】この発明の一実施例の外壁構造の施工手順を示
す説明図である。FIG. 1 is an explanatory view showing a construction procedure of an outer wall structure according to an embodiment of the present invention.
【図２】（Ａ）は同外壁構造の要部側面図、（Ｂ）は同
外壁構造の要部水平断面図、（Ｃ）は（Ａ）におけるI
− I矢視断面図である。2A is a side view of a main part of the outer wall structure, FIG. 2B is a horizontal sectional view of a main part of the outer wall structure, and FIG.
-I is a sectional view taken along the arrow.
【図３】（Ａ），（Ｂ）とも同外壁構造における外壁パ
ネル連結体の各例を示す裏面平面図である。FIG. 3A and FIG. 3B are rear surface plan views showing examples of the outer wall panel connected body in the same outer wall structure.
１…外壁パネル、２…パネル連結材、３…外壁パネル連
結体、４…パネル側ファスナ部材、１１…ルーズ孔、１
４…鉄骨梁、１６…ファスナ機構、１７…出入り調整ボ
ルト（調整機構部）、１８…上下レベル調整ボルト（調
整機構部）DESCRIPTION OF SYMBOLS 1 ... Outer wall panel, 2 ... Panel connecting material, 3 ... Outer wall panel connecting body, 4 ... Panel side fastener member, 11 ... Loose hole, 1
4 ... Steel beam, 16 ... Fastener mechanism, 17 ... Entrance / exit adjustment bolt (adjustment mechanism section), 18 ... Vertical level adjustment bolt (adjustment mechanism section)
Claims (3)
これら複数の外壁パネルにわたって裏面に配置されてこ
れら外壁パネルを相互に接合した形鋼製の複数本のパネ
ル連結材と、建物躯体に前記パネル連結材を上下レベル
および出入り調整可能に取付けるファスナ機構とを備え
た外壁構造。1. A plurality of laterally long outer wall panels lined up and down,
A plurality of panel connecting members made of shaped steel that are arranged on the back surface across the plurality of outer wall panels and joined to each other, and a fastener mechanism that attaches the panel connecting members to the building frame in a vertically adjustable and ingress / egress manner. Outer wall structure with.
壁パネル連結体を、各階毎に配置し、ファスナ機構は、
互いに上下に隣接する下側外壁パネル連結体のパネル連
結材の上部に固定されて上側外壁パネル連結体のパネル
連結材の下部にルーズ孔でボルト締めされるファスナ部
材を有し、このファスナ部材は、前記ファスナ機構に設
けられた調整機構部を介して建物躯体の梁に取付けた請
求項１記載の外壁構造。2. An outer wall panel connecting body in which outer wall panels are connected by a panel connecting member is arranged for each floor, and the fastener mechanism is
There is a fastener member that is fixed to the upper part of the panel connecting material of the lower outer wall panel connecting body that is vertically adjacent to each other and is bolted to the lower part of the panel connecting material of the upper outer wall panel connecting body by loose holes. The outer wall structure according to claim 1, wherein the outer wall structure is attached to a beam of a building frame through an adjustment mechanism portion provided in the fastener mechanism.
って、建築現場内の平面上で、複数枚の外壁パネルをパ
ネル連結材で連結する過程と、このパネル連結材で連結
された外壁パネルの連結体を建物躯体の外壁パネル取付
位置へ配置する過程と、この外壁パネル連結体の前記連
結材を前記ファスナ機構で建物躯体に取付ける過程とを
含む外壁施工方法。3. The method for constructing an outer wall structure according to claim 1, wherein a plurality of outer wall panels are connected by a panel connecting member on a plane in a construction site, and the outer wall panels are connected by the panel connecting member. An outer wall construction method including a step of disposing a connecting body of outer wall panels at an outer wall panel mounting position of a building body, and a step of attaching the connecting member of the outer wall panel connecting body to the building body by the fastener mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6026299A JPH07217039A (en) | 1994-01-28 | 1994-01-28 | Outer wall structure, and its constructing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6026299A JPH07217039A (en) | 1994-01-28 | 1994-01-28 | Outer wall structure, and its constructing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07217039A true JPH07217039A (en) | 1995-08-15 |
Family
ID=12189467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6026299A Pending JPH07217039A (en) | 1994-01-28 | 1994-01-28 | Outer wall structure, and its constructing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07217039A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628600A (en) * | 2013-12-02 | 2014-03-12 | 王黔丰 | Stone building wall and installing method thereof |
| JP2020176455A (en) * | 2019-04-19 | 2020-10-29 | 日鉄エンジニアリング株式会社 | Exterior panel support structure and exterior panel support method |
| JP2022088103A (en) * | 2020-12-02 | 2022-06-14 | 株式会社竹中工務店 | Furring strip attachment structure |
-
1994
- 1994-01-28 JP JP6026299A patent/JPH07217039A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628600A (en) * | 2013-12-02 | 2014-03-12 | 王黔丰 | Stone building wall and installing method thereof |
| CN103628600B (en) * | 2013-12-02 | 2016-01-20 | 王黔丰 | A kind of masonry work body of wall and mounting method thereof |
| JP2020176455A (en) * | 2019-04-19 | 2020-10-29 | 日鉄エンジニアリング株式会社 | Exterior panel support structure and exterior panel support method |
| JP2022088103A (en) * | 2020-12-02 | 2022-06-14 | 株式会社竹中工務店 | Furring strip attachment structure |
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