JP2003064766A - Precast concrete wall and its construction method - Google Patents
Precast concrete wall and its construction methodInfo
- Publication number
- JP2003064766A JP2003064766A JP2001252875A JP2001252875A JP2003064766A JP 2003064766 A JP2003064766 A JP 2003064766A JP 2001252875 A JP2001252875 A JP 2001252875A JP 2001252875 A JP2001252875 A JP 2001252875A JP 2003064766 A JP2003064766 A JP 2003064766A
- Authority
- JP
- Japan
- Prior art keywords
- precast concrete
- wall
- floor
- concrete wall
- insertion hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011178 precast concrete Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title abstract description 4
- 238000003780 insertion Methods 0.000 claims abstract description 21
- 230000037431 insertion Effects 0.000 claims abstract description 21
- 239000013013 elastic material Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 abstract description 6
- 239000004567 concrete Substances 0.000 abstract 1
- 239000011440 grout Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明はプレキャストコンク
リート壁およびその構築方法に関するものである。TECHNICAL FIELD The present invention relates to a precast concrete wall and a method for constructing the same.
【０００２】[0002]
【従来の技術】上下階のバルコニー間の立上壁に沿って
設けたマリオン壁は、図６の（１）に示すように、取付
金物（いわゆるファスナー）２１で接合するか、あるい
は、同図の（２）に示すように、鉄筋２２で接合してい
た。2. Description of the Related Art A mullion wall provided along a rising wall between balconies on the upper and lower floors is joined with a mounting hardware (so-called fastener) 21 as shown in FIG. As shown in (2) of FIG.
【０００３】[0003]
【発明が解決しようとする課題】しかし、上記のマリオ
ン壁には下記のような問題があった。
（１）取付金物が外部から見えるため美観を損なってい
た。
（２）接合部が固定されるため地震などによる建物の層
間変形に追随できない。However, the above-mentioned mullion wall has the following problems. (1) The aesthetics were spoiled because the mounting hardware was visible from the outside. (2) Since the joints are fixed, it is not possible to follow the interlayer deformation of the building due to an earthquake.
【０００４】本発明はこれらの問題に鑑みてなされたも
のであり、その目的は、見栄えが良く、かつ地震などに
よる建物の層間変形に追随できるプレキャストコンクリ
ート壁およびその構築方法を提供することである。The present invention has been made in view of these problems, and an object thereof is to provide a precast concrete wall which is good in appearance and which can follow interlayer deformation of a building due to an earthquake or the like, and a method for constructing the precast concrete wall. .
【０００５】[0005]
【課題を解決するための手段】以上の課題を解決するた
め手段であるプレキャストコンクリート壁は、上階床と
下階床との間に壁用プレキャストコンクリート板が設置
され、該壁用プレキャストコンクリート板底面の挿入孔
には、下階床の上面から突出した接続筋が挿入され、壁
用プレキャストコンクリート板頂面の差込孔には、上階
床の下面における長孔から突出した接合ピンが差し込ま
れ、該接合ピンの長孔に嵌め込まれた部分に弾性材が巻
かれたことを特徴とする。またプレキャストコンクリー
ト壁の構築方法は、下階床の上面から突出した接続筋を
底面の挿入孔に挿入して壁用プレキャストコンクリート
板を設置し、該壁用プレキャストコンクリート板頂面の
差込孔に、弾性材を介して上階床下面の長孔に取り付け
られた接合ピンを差し込んで上階床を設置することを特
徴とする。[Means for Solving the Problems] A precast concrete wall, which is a means for solving the above problems, has a precast concrete plate for a wall installed between an upper floor and a lower floor, and the precast concrete plate for the wall is installed. The connecting hole protruding from the upper surface of the lower floor is inserted into the insertion hole on the bottom surface, and the connecting pin protruding from the long hole on the lower surface of the upper floor is inserted into the insertion hole on the top surface of the precast concrete plate for wall. The elastic material is wound around the portion fitted into the long hole of the joining pin. In addition, the method of constructing the precast concrete wall is to insert the connecting bar protruding from the upper surface of the lower floor into the insertion hole on the bottom surface to install the precast concrete plate for the wall, and in the insertion hole on the top surface of the precast concrete plate for the wall. The upper floor is installed by inserting a connecting pin attached to a long hole on the lower surface of the upper floor through an elastic material.
【０００６】取付金物が外部に露出しないため、意匠的
に好ましい美観が確保できる。また接合ピンが長孔に嵌
め込まれたため、地震などによる建物の層間変形、特に
面内方向の変形に追随することができる。また接合ピン
の長孔に嵌め込まれた部分に弾性材が巻かれたことによ
り、長孔とのガタツキがなくなった。また、あらかじめ
接合ピンを、弾性材の摩擦を利用して上階床の下面にお
ける長孔に差し込んでおくことにより、プレキャストコ
ンクリート壁の構築が簡単にできる。Since the mounting hardware is not exposed to the outside, a aesthetically pleasing appearance can be secured. Further, since the joining pin is fitted in the long hole, it is possible to follow the interlayer deformation of the building due to an earthquake or the like, particularly the deformation in the in-plane direction. Further, since the elastic material was wound around the portion of the joining pin fitted into the long hole, the rattling with the long hole was eliminated. Further, by preliminarily inserting the joining pin into the long hole in the lower surface of the upper floor by utilizing the friction of the elastic material, the precast concrete wall can be easily constructed.
【０００７】[0007]
【発明の実施の形態】以下、本発明のプレキャストコン
クリート壁およびその構築方法の実施の形態について説
明する。はじめにプレキャストコンクリート壁（以下、
ＰＣ壁という）の実施の形態について説明し、その後に
プレキャストコンクリート壁の構築方法（以下、ＰＣ壁
の構築方法という）の実施の形態について説明する。こ
れら各実施の形態において同じ構成は同じ符号を付して
説明し、異なった構成にのみ異なった符号を付して説明
する。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the precast concrete wall and the method for constructing the same according to the present invention will be described below. Introduction Precast concrete wall (below,
An embodiment of a PC wall) will be described, and then an embodiment of a precast concrete wall construction method (hereinafter, referred to as a PC wall construction method) will be described. In each of these embodiments, the same configurations will be described with the same reference numerals, and different configurations will be described with different reference numerals.
【０００８】図１および２はＰＣ壁の実施の形態を示し
たものであり、このＰＣ壁１は、上下のバルコニーであ
る上階床２と下階床３との間に壁用プレキャストコンク
リート板（以下、壁用ＰＣ板という）４が設置されて構
成されている。この壁用ＰＣ板４の下部は、下面の挿入
孔５に、下階床３の上面から突出した接続筋６が挿入さ
れて固定されている。一方、壁用ＰＣ板４の上部は、グ
ラウト７が充填された頂面の差込孔８に、上階床２の下
面から突出した接続ピン９が差し込まれて固定されてい
る。FIGS. 1 and 2 show an embodiment of a PC wall, which is a precast concrete plate for a wall between an upper floor 2 and a lower floor 3 which are upper and lower balconies. (Hereinafter, referred to as a wall PC board) 4 is installed and configured. The lower part of the wall PC plate 4 is fixed by inserting a connecting line 6 protruding from the upper surface of the lower floor 3 into an insertion hole 5 on the lower surface. On the other hand, the upper portion of the wall PC plate 4 is fixed by inserting the connecting pin 9 projecting from the lower surface of the upper floor 2 into the insertion hole 8 on the top surface filled with the grout 7.
【０００９】前記接続ピン９は、上部が固定金物１０の
長孔１１に挿入され、該長孔１１に接触する部分には、
ガタツキを防ぐゴムなどの弾性材１２が巻かれ、この弾
性材１２の摩擦を利用して固定金物１０に取り付けられ
ている。この固定金物１０は、図３に示すように、プレ
ート１３と、その上面に設けた長孔（面内方向に長い）
１１を覆う函体１４と、前記プレート１３上面に函体１
４を挟むように設けたＵ字形のアンカー筋１５とから構
成されている。The upper part of the connecting pin 9 is inserted into the long hole 11 of the fixed metal piece 10, and the portion contacting the long hole 11 has a
An elastic material 12 such as rubber that prevents rattling is wound and attached to the fixed hardware 10 by utilizing the friction of the elastic material 12. As shown in FIG. 3, the fixed hardware 10 includes a plate 13 and a long hole (long in the in-plane direction) provided on the upper surface thereof.
A box 14 covering 11 and a box 1 on the upper surface of the plate 13
4 and a U-shaped anchor streak 15 provided so as to sandwich 4.
【００１０】一方、接続ピン９の先端が差し込まれた差
込孔８は、図４に示すような差込管１６で形成されてい
る。この差込管１６は筒体１７と、該筒体１７の上面に
設置され、中央部に孔１８が開口された上蓋１９と、側
面に設けられた二本のグラウト用注入管２０とから構成
されている。On the other hand, the insertion hole 8 into which the tip of the connection pin 9 is inserted is formed by an insertion pipe 16 as shown in FIG. This insertion pipe 16 is composed of a cylindrical body 17, an upper lid 19 which is installed on the upper surface of the cylindrical body 17 and has a hole 18 in the center, and two grout injection pipes 20 provided on the side surfaces. Has been done.
【００１１】次に、上記のようなＰＣ壁の構築方法を図
５に基づいて説明する。はじめに、（１）に示すよう
に、接続筋６を下面の挿入孔５に挿入して（図示せず）
壁用ＰＣ板４を下階床３上に設置する。次に、同図の
（２）に示すように、上階床２の固定金物１０の長孔１
１に、弾性材１２の摩擦を利用して接続ピン９を取り付
ける。この接続ピン９は弾性材１２によってあらゆる方
向に動くようになっている。次に、この接続ピン９を壁
用ＰＣ板４の差込孔８に差し込んで上階床２を、壁用Ｐ
Ｃ板４上に設置する。そして、壁用ＰＣ板４の垂直度を
調整した後に、差込孔８にグラウト用注入管２０からグ
ラウト７を注入する。そして、このグラウト７が固化す
ると、長孔１１による面内方向に移動可能な壁用ＰＣ板
が取り付けられる。Next, a method for constructing the above PC wall will be described with reference to FIG. First, as shown in (1), the connecting line 6 is inserted into the insertion hole 5 on the lower surface (not shown).
The wall PC board 4 is installed on the lower floor 3. Next, as shown in (2) of the same figure, the long hole 1 of the fixed hardware 10 on the upper floor 2
The connection pin 9 is attached to the base plate 1 by utilizing the friction of the elastic material 12. The connecting pin 9 is movable in all directions by the elastic material 12. Next, the connecting pin 9 is inserted into the insertion hole 8 of the wall PC board 4 to move the upper floor 2 to the wall P
It is installed on the C plate 4. Then, after adjusting the verticality of the wall PC plate 4, the grout 7 is injected into the insertion hole 8 from the grout injection pipe 20. Then, when the grout 7 is solidified, the wall PC plate that is movable in the in-plane direction by the elongated hole 11 is attached.
【００１２】このような作業を順次上階にかけて繰り返
すことにより、図１に示すようなＰＣ壁１、すなわち、
地震などによる建物の層間変形、特に面内方向の変形に
追随することができるＰＣ壁１を構築することができ
る。By repeating the above-mentioned work sequentially up to the upper floor, the PC wall 1 shown in FIG. 1, that is,
It is possible to construct the PC wall 1 that can follow the interlayer deformation of the building due to an earthquake or the like, particularly the deformation in the in-plane direction.
【００１３】[0013]
【発明の効果】取付金物が外部に露出しないため、意匠
的に好ましい美観が確保できる。As the mounting hardware is not exposed to the outside, a aesthetically pleasing aesthetic appearance can be secured.
【００１４】接合ピンが長孔に嵌め込まれたため、地震
などによる建物の層間変形、特に面内方向の変形に追随
することができる。Since the joining pin is fitted in the long hole, it is possible to follow the interlayer deformation of the building, particularly the in-plane deformation due to an earthquake or the like.
【００１５】接合ピンの長孔に嵌め込まれた部分に弾性
材が巻かれたことにより、長孔とのガタツキがなくなっ
た。Since the elastic material is wound around the portion of the joining pin fitted in the elongated hole, the rattling with the elongated hole is eliminated.
【００１６】あらかじめ接合ピンを、弾性材の摩擦を利
用して上階床の下面における長孔に差し込んでおくこと
により、プレキャストコンクリート壁の構築が簡単にで
きる。By preliminarily inserting the joining pin into the long hole on the lower surface of the upper floor by utilizing the friction of the elastic material, the precast concrete wall can be easily constructed.
【図１】ＰＣ壁の断面図である。FIG. 1 is a cross-sectional view of a PC wall.
【図２】（１）は接合部の正面図、（２）および（２）
は同平面図である。FIG. 2 (1) is a front view of a joint, (2) and (2).
Is a plan view of the same.
【図３】（１）は固定金具の断面図、（２）は同平面図
である。FIG. 3 (1) is a cross-sectional view of a fixture, and FIG. 3 (2) is a plan view thereof.
【図４】（１）は差込管の断面図、（２）は同底面図で
ある。FIG. 4 (1) is a sectional view of the insertion tube, and FIG. 4 (2) is a bottom view thereof.
【図５】（１）および（２）はＰＣ壁の構築方法の断面
図である。5 (1) and (2) are cross-sectional views of a method for constructing a PC wall.
【図６】（１）および（２）は従来のＰＣ壁の構築方法
の断面図である。6 (1) and (2) are cross-sectional views of a conventional method for constructing a PC wall.
１ ＰＣ壁 ２ 上階床 ３ 下階床 ４ 壁用ＰＣ板 ５ 挿入孔 ６ 接続筋 ７ グラウト ８ 差込孔 ９ 接続ピン １０ 固定金物 １１ 長孔 １２ 弾性材 １３ プレート １４ 函体 １５ アンカー １６ 差込管 １７ 筒体 １８ 孔 １９ 上蓋 ２０ グラウト用注入管 ２１ 取付金物 ２２ 鉄筋 1 PC wall 2 upper floor 3 Lower floor PC wall for 4 walls 5 insertion holes 6 connection 7 grout 8 insertion holes 9 connection pins 10 fixed hardware 11 long holes 12 Elastic material 13 plates 14 Box 15 anchor 16 Insert tube 17 cylinder 18 holes 19 Top lid 20 Injection tube for grout 21 Mounting hardware 22 Rebar
Claims (2)
トコンクリート板が設置され、該壁用プレキャストコン
クリート板底面の挿入孔には、下階床の上面から突出し
た接続筋が挿入され、壁用プレキャストコンクリート板
頂面の差込孔には、上階床の下面における長孔から突出
した接合ピンが差し込まれ、該接合ピンの長孔に嵌め込
まれた部分に弾性材が巻かれたことを特徴とするプレキ
ャストコンクリート壁。1. A precast concrete plate for a wall is installed between an upper floor and a lower floor, and a connecting bar protruding from an upper surface of the lower floor is inserted into an insertion hole of a bottom surface of the precast concrete plate for the wall. In the insertion hole on the top surface of the precast concrete plate for walls, a joining pin protruding from the long hole on the lower surface of the upper floor is inserted, and an elastic material is wound around the portion fitted into the long hole of the joining pin. Precast concrete wall characterized by that.
の挿入孔に挿入して壁用プレキャストコンクリート板を
設置し、該壁用プレキャストコンクリート板頂面の差込
孔に、弾性材を介して上階床下面の長孔に取り付けられ
た接合ピンを差し込んで上階床を設置することを特徴と
するプレキャストコンクリート壁の構築方法。2. A precast concrete plate for a wall is installed by inserting a connecting bar projecting from the upper surface of the lower floor to the insertion hole of the bottom surface, and an elastic material is provided in the insertion hole of the top surface of the precast concrete plate for the wall. A method for constructing a precast concrete wall, characterized in that a connecting pin attached to a long hole on the lower surface of the upper floor is inserted to install the upper floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001252875A JP3565805B2 (en) | 2001-08-23 | 2001-08-23 | Precast concrete wall and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001252875A JP3565805B2 (en) | 2001-08-23 | 2001-08-23 | Precast concrete wall and its construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003064766A true JP2003064766A (en) | 2003-03-05 |
| JP3565805B2 JP3565805B2 (en) | 2004-09-15 |
Family
ID=19081279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001252875A Expired - Fee Related JP3565805B2 (en) | 2001-08-23 | 2001-08-23 | Precast concrete wall and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3565805B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2329207A1 (en) * | 2007-04-09 | 2009-11-23 | Santiago Quesada Garcia | FLEXIBLE ANCHORAGE FOR THE TIGHTENING OF AN ELASTIC ZUNCHO TO A COVER WALL. |
| KR101376407B1 (en) * | 2013-10-11 | 2014-04-01 | 두만강 | Structure of window integrated precast concrete panel |
| CN107268774A (en) * | 2017-06-20 | 2017-10-20 | 南京长江都市建筑设计股份有限公司 | A kind of attachment structure of precast concrete balcony periphery shrouding levels and construction method |
| CN115012539A (en) * | 2022-06-22 | 2022-09-06 | 王娅 | Prefabricated heat preservation wallboard of assembled concrete |
-
2001
- 2001-08-23 JP JP2001252875A patent/JP3565805B2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2329207A1 (en) * | 2007-04-09 | 2009-11-23 | Santiago Quesada Garcia | FLEXIBLE ANCHORAGE FOR THE TIGHTENING OF AN ELASTIC ZUNCHO TO A COVER WALL. |
| ES2329207B1 (en) * | 2007-04-09 | 2010-09-13 | Santiago Quesada Garcia | FLEXIBLE ANCHORAGE FOR THE TIGHTENING OF AN ELASTIC ZUNCHO TO A COVER WALL. |
| KR101376407B1 (en) * | 2013-10-11 | 2014-04-01 | 두만강 | Structure of window integrated precast concrete panel |
| CN107268774A (en) * | 2017-06-20 | 2017-10-20 | 南京长江都市建筑设计股份有限公司 | A kind of attachment structure of precast concrete balcony periphery shrouding levels and construction method |
| CN115012539A (en) * | 2022-06-22 | 2022-09-06 | 王娅 | Prefabricated heat preservation wallboard of assembled concrete |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3565805B2 (en) | 2004-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2504851C (en) | Stud system for insulation of concrete structures | |
| KR20240013523A (en) | Full precast concrete structure | |
| JP2003064766A (en) | Precast concrete wall and its construction method | |
| JP2000328701A (en) | PC board mounting method and mounting structure | |
| JP2003074167A (en) | Fixing jig and fixing structure of outer wall material | |
| KR20030014450A (en) | Door flame and construction method for the same | |
| KR200265956Y1 (en) | Exterior brick | |
| JP4210405B2 (en) | PRECAST CONCRETE PLATE FOR WALL AND WALL AND ITS CONSTRUCTION METHOD | |
| JPH1113136A (en) | Base column base fixing bracket and base column base fixing structure | |
| KR200321140Y1 (en) | Steel concrete composite panel for building | |
| KR100388547B1 (en) | The transformation-type door frame | |
| KR20000074520A (en) | connecting device for stone plate | |
| JPS6133132Y2 (en) | ||
| KR200287494Y1 (en) | The transformation-type door frame | |
| JPH11141055A (en) | Core wall slab and beam reinforcement joining method | |
| JPH0435456Y2 (en) | ||
| US20060185283A1 (en) | Interlocking construction panel showing fabrication thereof and the building system | |
| KR200257673Y1 (en) | Connecting device of building prefabricated panel | |
| JP3080920U (en) | Reinforcement bracket | |
| JP4362921B2 (en) | Panel material mounting structure | |
| JP2965195B2 (en) | Residential foundation | |
| JPH0540229Y2 (en) | ||
| JP3007333U (en) | Concrete anchor cap used for precast wallboard | |
| JP5371830B2 (en) | Connection structure of PC decorative pillars | |
| JPH0626195A (en) | Coupling device for structure execution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20040531 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20040608 |
|
| R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110618 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110618 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120618 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120618 Year of fee payment: 8 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120618 Year of fee payment: 8 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130618 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140618 Year of fee payment: 10 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |