JPS5853152B2 - Joining method in prefabricated construction method - Google Patents
Joining method in prefabricated construction methodInfo
- Publication number
- JPS5853152B2 JPS5853152B2 JP17721380A JP17721380A JPS5853152B2 JP S5853152 B2 JPS5853152 B2 JP S5853152B2 JP 17721380 A JP17721380 A JP 17721380A JP 17721380 A JP17721380 A JP 17721380A JP S5853152 B2 JPS5853152 B2 JP S5853152B2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- walls
- floor
- erected
- prefabricated construction
- 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
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【発明の詳細な説明】
本発明はプレハブ工法における接合方法に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a joining method in a prefabricated construction method.
本発明の目的は壁と壁とを簡単かつ強固に接合すること
にある。An object of the present invention is to simply and firmly join walls.
以下本発明の一実施例を図面に基づいて説明する。An embodiment of the present invention will be described below based on the drawings.
まずＰＣ壁１を建込み、ＰＣ壁上部に設けである梁２の
一端を定着金具３を介して柱鉄骨４に定着させて、ＰＣ
壁を柱鉄骨に支持させる。First, the PC wall 1 is erected, and one end of the beam 2 provided at the top of the PC wall is fixed to the column steel frame 4 via the fixing fitting 3.
Support the wall on the steel columns.
このＰＣ壁１の上下両端部にはコツクー５・・・および
コツクーロ・・・を突設してあり、コツクー５・・・と
下側のコツクーロとはそれぞれピッチを異にしている。At both the upper and lower ends of this PC wall 1, there are protruding tips 5 and 5, and the pitches of the tips 5 and the lower tips are different from each other.
そしてＰＣ壁１の上下両端部外方には、このＰＣ壁内に
配筋しである鉄筋７の両端部が突出しており、各端部は
ループ状に屈曲した連絡筋であるダボ筋８・・・および
９・・・となっている。Both ends of reinforcing bars 7, which are reinforced inside the PC wall, protrude outside both the upper and lower ends of the PC wall 1, and each end is connected to a dowel bar 8, which is a connecting bar bent in a loop shape. ...and 9...
ついでＰＣ壁１の梁２上面にＰＣ床版１０・・・を架設
支持する。Next, PC floor slabs 10 are erected and supported on the upper surface of the beam 2 of the PC wall 1.
そしてＰＣ壁１の上方に、このＰＣ壁と同一構成のＰＣ
Ｃｒ２Ｏ建込む。Then, above PC wall 1, there is a PC with the same configuration as this PC wall.
Cr2O is built.
この際、ＰＣ壁１の上側のダボ筋８に上階のＰＣＣｒ２
Ｏ下側のダボ筋９ａを重合対応させる。At this time, the PCCr2 on the upper floor is attached to the dowel strip 8 on the upper side of the PC wall 1.
The dowel strips 9a on the lower side of O are made to overlap.
その後、スラブコンクリート１１をＰＣ床版１０上に打
設する。Thereafter, slab concrete 11 is placed on the PC floor slab 10.
この結果、ＰＣ壁１と１ａとの接合部分１２（第２図）
に現場打コンクＩＪ −ト１１が充填され、接合部分が
固定され、上下のＰＣ壁１，１ａおよび床、さらには柱
までが一体化され、特にＰＣ壁の接合部分１２はコツク
ー５および６ａとダボ筋８．９ａとの存在によって強固
となる。As a result, the joint portion 12 between the PC walls 1 and 1a (Fig. 2)
is filled with cast-in-place concrete IJ-te 11, the joints are fixed, and the upper and lower PC walls 1, 1a, the floor, and even the pillars are integrated. In particular, the joints 12 of the PC walls are connected to the PC walls 5 and 6a. It becomes strong due to the presence of the dowel muscle 8.9a.
またＰＣＣｒ２Ｏその上階のＰＣ壁１ｂとの接合も、上
記の接合方法と同様であり、梁２ａ上にＰＣ床版１０ａ
・・・を架設してから、上階のＰＣ壁１ｂを建込み、ダ
ボ筋８ａおよび９ｂを重合させて、コンクリート１１ａ
を打設する。Also, the connection of PCCr2O with the PC wall 1b on the upper floor is the same as the above-mentioned joining method, and the PC floor slab 10a is placed on the beam 2a.
..., then erect the PC wall 1b on the upper floor, polymerize the dowel reinforcements 8a and 9b, and form the concrete 11a.
to be poured.
こうすると、接合部％１２ａ（第２図）が固定され、Ｐ
Ｃ壁ｌａ、ｉｂは床、柱とともに一体化される。In this way, the joint %12a (Fig. 2) is fixed and P
C walls la and ib are integrated with the floor and columns.
５ａはコツター、７ａは鉄筋である。5a is a cotter, and 7a is a reinforcing bar.
こうしてＰＣ壁を順次接合して行く。In this way, the PC walls are successively joined.
以上のとおり本発明によれば、上下階ＰＣ壁を建込んで
コンクリートを打設するだけで上下のＰＣ壁が床ととも
に一体化されるので、壁の接合が簡単かつ容易であり、
またその接合が強固に行え、壁、スラブが地震時に応力
に対して協働して耐震効果が高められる。As described above, according to the present invention, the upper and lower PC walls are integrated with the floor by simply building the upper and lower PC walls and pouring concrete, so joining the walls is simple and easy.
In addition, the joints are strong, and the walls and slabs work together against stress during earthquakes, increasing earthquake resistance.
図面は本発明の一実施例を示すもので、第１図はＰＣ壁
の接合状態を示す一部切欠正面図、第２図は第１図■−
■線拡大断面図である。
１、ｌａ、１ｂ・・・・・・ＰＣ壁、５，５ａ・・・・
・・コツター、８，９，８ａ、９ａ、９ｂ・・・・・・
ダボ筋、１０．１０ａ・・・・・・ＰＣ床版、１１，１
１ａ・・・・・・現場打コンクリート、１２，１２ａ・
・・・・・ＰＣｉの接合部分。The drawings show one embodiment of the present invention, and FIG. 1 is a partially cutaway front view showing the state of connection of PC walls, and FIG.
■It is a line enlarged sectional view. 1, la, 1b... PC wall, 5, 5a...
... Kotter, 8, 9, 8a, 9a, 9b...
Dowel strip, 10.10a...PC floor slab, 11,1
1a... Cast-in-place concrete, 12, 12a.
...Connection part of PCi.
Claims (1)
が外方に突出しているＰＣ壁を建込み、ついでこのＰＣ
壁の上端部でＰＣ床版を架設支持し、 その後上階にＰＣ壁を建込み、このＰＣ壁下端部の連絡
筋を階下のＰＣ壁の連絡筋と重合させ、さらに上記ＰＣ
床版上に後打コンクリートを打設し台底スラブとする ことを特徴とするプレハブ工法における接合方法。[Scope of Claims] 1. A PC wall is built in which the top and bottom ends are protruded and communication bars protrude outward, and then this PC wall is installed.
A PC floor slab is erected and supported at the upper end of the wall, then a PC wall is erected on the upper floor, the connecting bars at the bottom end of this PC wall are overlapped with the connecting bars on the PC wall downstairs, and then the above PC wall is erected and supported.
A joining method in the prefabricated construction method characterized by pouring post-cast concrete onto the floor slab to form a base slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17721380A JPS5853152B2 (en) | 1980-12-17 | 1980-12-17 | Joining method in prefabricated construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17721380A JPS5853152B2 (en) | 1980-12-17 | 1980-12-17 | Joining method in prefabricated construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57104743A JPS57104743A (en) | 1982-06-29 |
| JPS5853152B2 true JPS5853152B2 (en) | 1983-11-28 |
Family
ID=16027135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17721380A Expired JPS5853152B2 (en) | 1980-12-17 | 1980-12-17 | Joining method in prefabricated construction method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5853152B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131138U (en) * | 1987-02-19 | 1988-08-26 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4672847B2 (en) * | 2000-10-16 | 2011-04-20 | 鹿島建設株式会社 | Structure of PCa wall slab joint |
-
1980
- 1980-12-17 JP JP17721380A patent/JPS5853152B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131138U (en) * | 1987-02-19 | 1988-08-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57104743A (en) | 1982-06-29 |
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