JPH023862B2 - - Google Patents
Info
- Publication number
- JPH023862B2 JPH023862B2 JP19546684A JP19546684A JPH023862B2 JP H023862 B2 JPH023862 B2 JP H023862B2 JP 19546684 A JP19546684 A JP 19546684A JP 19546684 A JP19546684 A JP 19546684A JP H023862 B2 JPH023862 B2 JP H023862B2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- wall panel
- upper floor
- floor wall
- support plate
- 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.)
- Expired
Links
- 238000010008 shearing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 239000000470 constituent Substances 0.000 description 4
- 239000011178 precast concrete Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【発明の詳細な説明】
（技術分野）
本発明は、下階壁パネルと上階床パネルと上階
壁パネルからなる胴差部の取付構造に係り、更に
詳しくは下階壁パネルに支持プレートを敷設して
この支持プレートに断面Ｚ状の接合金物の下片を
緊結し、一方該接合金物の上片及び胴部を床パネ
ルに釘着するとともに、同接合金物の上片と上階
壁パネルとをボルトにより緊結して剪断力を負担
させたことを特徴とする胴差部の取付構造に関す
る。DETAILED DESCRIPTION OF THE INVENTION (Technical Field) The present invention relates to a mounting structure for a trunk difference section consisting of a lower floor wall panel, an upper floor panel, and an upper floor wall panel, and more specifically, the present invention relates to a mounting structure for a trunk difference section consisting of a lower floor wall panel, an upper floor panel, and an upper floor wall panel, and more specifically, a support plate is attached to a lower floor wall panel. The lower piece of the metal fitting with a Z-shaped cross section is fastened to this support plate, and the upper piece and body of the metal fitting are nailed to the floor panel, and the upper piece of the metal fitting and the upper floor wall are fastened together. The present invention relates to a mounting structure for a trunk difference portion, characterized in that the panels are fastened together with bolts to bear shearing force.
（従来技術）
従来、建物を構成する主要な構造材は、ほぼ同
質材が用いられる。例えば、木質パネルによつて
構築される建物は、木質系のパネル体が主要の構
造材となり、また壁式PC構造等においては、プ
レキヤストコンクリート板体がその主要構造材と
なつている。(Prior Art) Conventionally, the main structural materials constituting a building are made of substantially the same material. For example, in buildings constructed using wood-based panels, wood-based panels are the main structural material, and in wall-type PC structures and the like, precast concrete plates are the main structural material.
すなわち、建物は同質材からなる主要構造材に
よつて構築されるのが通常であり、木質パネル体
とプレキヤストコンクリート板等異質の構成材を
混成して建物を構築することは殆どなかつた。異
質の構成材を混成して一つの建物を構築し得なか
つたのは、これら異質の構成材相互を取付けるの
に適切な取付手段がなかつたこと、及びその取付
部分の剛性が十分に確保出来なかつたからであ
る。 In other words, buildings are usually constructed using the same main structural materials, and buildings are rarely constructed using a mixture of different structural materials such as wood panels and precast concrete plates. The reason why it was not possible to construct a single building by mixing dissimilar constituent materials was because there was no appropriate means of attachment to attach these dissimilar constituent materials to each other, and because the rigidity of the attached parts could not be ensured sufficiently. Because it was empty.
特に上階壁パネルに加わる水平荷重を床パネル
に伝達して分散させる、所謂耐剪断強度の大きい
取付構造が容易に得られなかつたことが、異質の
構成体を積極的に混成利用し得なかつた主な原因
である。 In particular, it has not been possible to easily obtain a mounting structure with high shear resistance, which transmits and disperses the horizontal load applied to the upper floor wall panels to the floor panels. This is the main cause.
（発明の目的）
そこで本発明は上記の点に鑑み、異質の構成材
を適材適所に利用し、特に剪断力に優れた建物の
構築を為すものである。(Object of the Invention) In view of the above points, the present invention utilizes different constituent materials in the right places to construct a building that has particularly excellent shearing force.
すなわち、プレキヤストコンクリートパネルを
建物の構造体外周壁として用い、一方木質パネル
を構造体の床パネルとして用いた胴差部におい
て、両異質構成材を支持プレートと断面Ｚ状に形
成した接合金物及びボルトにより下階壁パネル上
に固定する取付構造を提供するものである。 That is, in a body difference part where a precast concrete panel is used as the outer peripheral wall of a building structure and a wooden panel is used as a floor panel of the structure, the two dissimilar constituent materials are connected to the support plate and the joint metal fittings and bolts formed in a Z-shaped cross section are used. This provides a mounting structure for fixing onto the lower floor wall panel.
この取付構造によつて上階壁パネルにかかる水
平荷重がバランス良く上階壁パネルに伝達され、
所謂耐剪断強度の大きい取付部を提供できる。 With this mounting structure, the horizontal load applied to the upper floor wall panel is transmitted to the upper floor wall panel in a well-balanced manner.
It is possible to provide a mounting portion with high so-called shear resistance.
（実施例）
以下、本発明の胴差部の取付構造を図面により
詳細に説明する。(Example) Hereinafter, the attachment structure of the trunk difference portion of the present invention will be explained in detail with reference to the drawings.
第１図は、本発明の取付構造に用いられる接合
金物１の斜視図である。 FIG. 1 is a perspective view of a joining metal fitting 1 used in the mounting structure of the present invention.
接合金物１は、胴部１１の上部一側辺を胴部１
１に対して直角方向に延出して上片１２を形成
し、また下部一側辺も上片１２とは反対側直角方
向に延出して下片１３を形成し、全体として断面
略Ｚ型に構成されたものである。 The joining hardware 1 connects one side of the upper part of the body part 11 to the body part 1.
1 to form an upper piece 12, and one side of the lower part also extends in a direction perpendicular to the side opposite to the upper piece 12 to form a lower piece 13, and the cross section as a whole is approximately Z-shaped. It is constructed.
胴部１１の高さは取付ける床パネルの厚さとほ
ぼ等しく形成されている。また上片１２のほぼ中
央にはボルト孔１４が穿孔され、このボルト孔１
４の裏面側にはナツト１５が溶着されている。 The height of the body part 11 is formed to be approximately equal to the thickness of the floor panel to which it is attached. Further, a bolt hole 14 is bored approximately in the center of the upper piece 12, and this bolt hole 1
A nut 15 is welded to the back side of 4.
一方下片１３の所要位置にはボルト孔１６，１
６が穿孔されており、更に胴部１１の表面には補
強リブ１７が固着されている。又胴部１１及び上
片１２にはそれぞれ所要数の釘孔１８，１８…，
１９，１９…が穿孔されている。 On the other hand, bolt holes 16, 1 are provided at required positions in the lower piece 13.
6 are perforated, and reinforcing ribs 17 are fixed to the surface of the body 11. In addition, the body portion 11 and the upper piece 12 are provided with the required number of nail holes 18, 18, . . . , respectively.
19, 19... are perforated.
第２図は、第１図の接合金物１と同様に本発明
の取付構造に用いられる支持プレート２の斜視図
である。 FIG. 2 is a perspective view of a support plate 2 used in the mounting structure of the present invention, similar to the joining hardware 1 of FIG. 1.
支持プレート２は、平板部２１を基体とするも
のである。平板部２１にはボルト孔２１ａ，２１
ｂ及び釘孔２１ｃ，２１ｄ…が穿孔されており、
又裏面の所要位置には杆２２が設けられている。 The support plate 2 has a flat plate portion 21 as a base. Bolt holes 21a, 21 are provided in the flat plate portion 21.
b and nail holes 21c, 21d... are drilled,
Further, rods 22 are provided at required positions on the back surface.
上記第１図及び第２図に示された接合金物１及
び支持プレート２を用いた胴差部の取付構造を第
３図の要部分解斜視図及び第４図の縦断面図によ
り説明する。 The attachment structure of the barrel difference portion using the joining hardware 1 and the support plate 2 shown in FIGS. 1 and 2 will be explained with reference to an exploded perspective view of the main parts in FIG. 3 and a vertical cross-sectional view in FIG. 4.
第３図、第４図の主要構成は、下階壁パネル３
と上階床パネル６及び上階壁パネル７からなる建
物の胴差部である。この下階壁パネル３の上端に
は耐力上接合に必要な数の埋込み金物３１が適宜
間隔で予め固設されている。埋込み金物３１には
接合金物１のボルト孔１６，１６及び支持プレー
ト２のボルト孔２１ａ，２１ｂと同じ間隔で螺子
孔３１ｂ，３１ｃが設けられ、又杆２２を差し込
む為の差込み孔３１ａが穿孔されている。 The main components in Figures 3 and 4 are the lower floor wall panel 3.
This is a trunk section of a building consisting of an upper floor panel 6 and an upper floor wall panel 7. At the upper end of this lower floor wall panel 3, a number of embedded metal fittings 31 necessary for strength-resistant bonding are fixed in advance at appropriate intervals. The embedded hardware 31 is provided with screw holes 31b, 31c at the same intervals as the bolt holes 16, 16 of the joint hardware 1 and the bolt holes 21a, 21b of the support plate 2, and an insertion hole 31a for inserting the rod 22 is bored. ing.
取付施工を説明すると、まず埋込み金物３１の
差込み孔３１ａに支持プレート２の裏面に設けら
れた杆２２を差し込んで支持プレート２を下階壁
パネル上に敷設する。 To describe the installation process, first, the rod 22 provided on the back surface of the support plate 2 is inserted into the insertion hole 31a of the embedded hardware 31, and the support plate 2 is laid on the lower floor wall panel.
次いで上階床パネル６を下階壁パネル３の上端
に載置し接合金物１の下片１３を支持プレート２
上に載せる。この時接合金物１のボルト孔１６，
１６を支持プレート２のボルト孔２１ａ，２１ｂ
に整合させる。とボルト孔１６，１６，２１ａ，
２１ｂ及び埋込み金物３１の螺子孔３１ｂ，３１
ｃはともに連続する。すなわち定着ボルト５，５
をボルト孔１６，１６及び２１ａ，２１ｂを連通
して螺子孔３１ｂ，３１ｃに螺合すると、埋込み
金物３１上に支持プレート２が又その上に接合金
物１が固定される。尚上階床パネル６には接合金
物１のナツト１５が逃げる為の切欠部６３を設け
ておく。一方接合金物１の釘孔１８，１８及び１
９，１９…から上階床パネル６の側端面６１及び
上面６２に釘打ちするとともに、支持プレート２
の釘孔２１ｃ，２１ｄから上階床パネル６の枠下
面に釘打ちする。 Next, the upper floor panel 6 is placed on the upper end of the lower floor wall panel 3, and the lower piece 13 of the joining hardware 1 is attached to the support plate 2.
Put it on top. At this time, the bolt hole 16 of the joint metal fitting 1,
16 to the bolt holes 21a, 21b of the support plate 2
be consistent with and bolt holes 16, 16, 21a,
21b and the screw holes 31b, 31 of the embedded metal fittings 31
c are both consecutive. In other words, the fixing bolts 5, 5
When the bolt holes 16, 16 and 21a, 21b are communicated with each other and screwed into the screw holes 31b, 31c, the support plate 2 is fixed on the embedded metal fitting 31, and the joining metal fitting 1 is fixed thereon. Incidentally, the upper floor panel 6 is provided with a notch 63 through which the nut 15 of the joining hardware 1 escapes. On the other hand, the nail holes 18, 18 and 1 of the joining hardware 1
9, 19... to the side end surface 61 and top surface 62 of the upper floor panel 6, and the support plate 2.
Nails are driven into the lower surface of the frame of the upper floor panel 6 through the nail holes 21c and 21d.
次いで上階壁パネル７を接合金物１の上片１２
上に載置する。 Next, the upper wall panel 7 is joined to the upper piece 12 of the hardware 1.
Place it on top.
上階壁パネル７の下部所要位置にはパネル内部
の補強骨体に接合されたブロツク材７１を介して
一面を開口した箱状の金物７２がその上辺を耐剪
断用のボルト８により固定されている。また下辺
には接合金物１のボルト孔１４と連通するボルト
孔が設けられている。すなわち箱金物７２の開口
部からワツシヤー７３を介して耐剪断用のボルト
９をボルト孔１４に挿入し、ナツト１５に螺合さ
せるものである。よつて上階壁パネル７は箱状の
金物７２のボルト８，９により上階床パネル６に
一体的に固設されることになる。これにより上階
壁パネル７にかかる水平応力による剪断力は、ボ
ルト８，９及び接合金物１が受けて上階床パネル
６に直接伝達されることになる。尚、接合金物１
の胴部１１に〓型状の補強リブ１７を固設してお
けば、接合金物１自体の変形座屈抵抗を一層高め
ることができる。 At a required position in the lower part of the upper floor wall panel 7, a box-shaped hardware 72 with one side open is fixed at its upper side with shear-resistant bolts 8 through a block material 71 joined to the reinforcing frame inside the panel. There is. Further, a bolt hole communicating with the bolt hole 14 of the joining hardware 1 is provided on the lower side. That is, the shear-resistant bolt 9 is inserted into the bolt hole 14 through the opening of the box hardware 72 via the washer 73, and is screwed into the nut 15. Therefore, the upper floor wall panel 7 is integrally fixed to the upper floor panel 6 by the bolts 8 and 9 of the box-shaped hardware 72. As a result, the shearing force due to the horizontal stress applied to the upper floor wall panel 7 is received by the bolts 8 and 9 and the joining hardware 1, and is directly transmitted to the upper floor panel 6. In addition, joining hardware 1
If a square-shaped reinforcing rib 17 is fixedly provided on the body 11 of the metal fitting 1, the deformation buckling resistance of the joining metal fitting 1 itself can be further increased.
又上記説明では上階床パネル６を敷設した後接
合金物１を取付けたが、上階床パネル６の所要位
置に接合金物１をあらかじめ取付けておくもので
もよい。 Further, in the above explanation, the joining hardware 1 is attached after the upper floor panel 6 is laid, but the joining hardware 1 may be attached in advance to a required position on the upper floor panel 6.
（効果）
以上説明した様に、本発明の胴差部の取付構造
は接合金物の上片及び胴部が上階床パネルに固定
され、下片が下階壁パネルに緊結されており更に
上片がボルトにより上階壁パネルと剪断耐力的に
緊結されているので、プレキヤストコンクリート
からなる上階壁パネルの外力が木質パネルからな
る上階床パネルに円滑に伝達される。(Effects) As explained above, in the mounting structure of the body difference part of the present invention, the upper piece and the body part of the joining hardware are fixed to the upper floor panel, the lower piece is tightly connected to the lower floor wall panel, and the upper piece and the body part are fixed to the upper floor panel. Since the pieces are connected to the upper floor wall panel by bolts in a shear strength manner, external forces of the upper floor wall panel made of precast concrete are smoothly transmitted to the upper floor panel made of wood panels.
すなわち上階壁パネルからの剪断力が上階床パ
ネル全体に分散されることになり、極めて良好な
剪断力の伝達が発揮される。しかも接合金物自体
の形状も極めて簡潔なものなので、施工も簡易で
あり、施工全体にかかるコストも極めて低減なも
のとなる。 In other words, the shearing force from the upper floor wall panel is dispersed throughout the upper floor panel, resulting in extremely good shearing force transmission. Furthermore, since the shape of the joining hardware itself is extremely simple, the construction is simple and the overall cost of construction is extremely low.
第１図は、接合金物の斜視図、第２図は、支持
プレートの斜視図、第３図は、本発明に係る取付
構造の要部分解斜視図、第４図は、本発明に係る
取付構造の縦断面図である。
１……接合金物、１１……胴部、１２……上
片、１３……下片、２……支持プレート、３……
下階壁パネル、３１……埋込み金物、６……上階
床パネル、７……上階壁パネル。
FIG. 1 is a perspective view of the joining hardware, FIG. 2 is a perspective view of the support plate, FIG. 3 is an exploded perspective view of the main parts of the mounting structure according to the present invention, and FIG. 4 is a perspective view of the mounting structure according to the present invention. FIG. 3 is a longitudinal cross-sectional view of the structure. DESCRIPTION OF SYMBOLS 1... Joining hardware, 11... Body part, 12... Upper piece, 13... Lower piece, 2... Support plate, 3...
Lower floor wall panel, 31...Embedded hardware, 6...Upper floor panel, 7...Upper floor wall panel.
Claims (1)
ネルに上階壁パネルを立設する胴差部の取付構造
において、下階壁パネルに支持プレートを敷設
し、該支持プレートを通して埋込み金物に断面Ｚ
状の接合金物の下片を緊結し、上片及び胴部を床
パネルに釘着するとともに上片をボルトにより上
階壁パネルと緊結し、剪断力を負担させたことを
特徴とする胴差部の取付構造。1. In the installation structure of the trunk difference part in which the upper floor panel is placed on the lower floor wall panel and the upper floor wall panel is erected on the floor panel, a support plate is laid on the lower floor wall panel and embedded through the support plate. Section Z on hardware
A trunk difference characterized in that the lower piece of the joint hardware is fastened together, the upper piece and trunk are nailed to the floor panel, and the upper piece is fastened to the upper floor wall panel with bolts to bear shearing force. Part mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19546684A JPS6172149A (en) | 1984-09-18 | 1984-09-18 | Mount structure of girth part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19546684A JPS6172149A (en) | 1984-09-18 | 1984-09-18 | Mount structure of girth part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6172149A JPS6172149A (en) | 1986-04-14 |
| JPH023862B2 true JPH023862B2 (en) | 1990-01-25 |
Family
ID=16341545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19546684A Granted JPS6172149A (en) | 1984-09-18 | 1984-09-18 | Mount structure of girth part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6172149A (en) |
-
1984
- 1984-09-18 JP JP19546684A patent/JPS6172149A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6172149A (en) | 1986-04-14 |
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