JPS6263774A - Earthquake-proof construction of building - Google Patents
Earthquake-proof construction of buildingInfo
- Publication number
- JPS6263774A JPS6263774A JP20178485A JP20178485A JPS6263774A JP S6263774 A JPS6263774 A JP S6263774A JP 20178485 A JP20178485 A JP 20178485A JP 20178485 A JP20178485 A JP 20178485A JP S6263774 A JPS6263774 A JP S6263774A
- Authority
- JP
- Japan
- Prior art keywords
- beams
- wall
- earthquake
- shear wall
- vertical side
- 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
- 238000010276 construction Methods 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000011178 precast concrete Substances 0.000 claims description 6
- 239000004567 concrete Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、建築物の耐震壁構築工法に係シ、特にプレキ
ャストコンクリートから成る耐震壁（以下、ＰＣ耐震壁
と省略する。）の構築工法に関するものである。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a method for constructing a shear wall for a building, and in particular, a method for constructing a shear wall made of precast concrete (hereinafter abbreviated as a PC shear wall). It is related to.
（従来の技術）
従来より、ｐｃ＠３壁を使用して組立てる耐震壁の構築
工法は、種々実施されておシ、一般に柱体とｐｃ＠ｇ壁
の結合は、現場打コンクリートによって行われる。(Prior Art) Conventionally, various construction methods for assembling earthquake-resistant walls using PC@3 walls have been implemented, and in general, columns and PC@G walls are connected by pouring concrete in-situ.
（発明が解決しようとする問題点） 即ち、従来のｐｃ＠震壁の構築方法においては。(Problem that the invention attempts to solve) That is, in the conventional PC@shake wall construction method.
柱体とＰＣ耐震壁との結合には、当然のことながら、Ｐ
Ｃ耐震壁の鉛直側面に設けた接合筋等を柱体に配置して
、現場打コンクリートを打設するといった現場の作業に
依存するわけで、現場における施工の合理化にも限度が
あった。Naturally, P
There was a limit to the rationalization of construction at the site, as it depended on on-site work such as placing joint reinforcements on the vertical sides of the C shear walls on the columns and pouring cast-in-place concrete.
本発明は、上記した従来の問題点を解決する目的でなさ
れ、より施工的合理性を持った建築物の耐震壁構築工法
を提供しようとするものである。The present invention was made for the purpose of solving the above-mentioned conventional problems, and aims to provide a method for constructing earthquake-resistant walls for buildings that is more rational in construction.
（問題点を解決するための手段）
前記問題点を解決するための手段として、本発明は、桁
方向に並設したプレキャストコンクリートから成る複数
個の梁又は門型フレーム相互間を、鉄骨小梁で連結し、
−前記鉄骨小梁相互間に１、プレキャストコンクリート
から成る耐震壁の鉛直側面の上部を吊り下げて連結した
後、前記耐震壁の鉛直側面を、前記梁又は門型フレーム
相互間に形成された柱体に、現場打コンクリートを充填
して結合することを要旨とするものである。(Means for Solving the Problems) As a means for solving the above problems, the present invention provides a method for connecting a plurality of beams or gate-shaped frames made of precast concrete arranged in parallel in the direction of the girder by using small steel beams. Connect with
- After suspending and connecting the upper part of the vertical side of the shear wall made of precast concrete between the steel beams, the vertical side of the shear wall is connected to the column formed between the beams or portal frames. The idea is to fill the body with cast-in-place concrete and join it together.
（実施例） 以下、本発明を図示の実施例により詳細に説明する。(Example) Hereinafter, the present invention will be explained in detail with reference to illustrated embodiments.
第１〜５図に示した第１実施例において、１０゜１１は
、それぞれプレキャストコンクリートから成る梁と小柱
であり、前記小柱１１を桁方向に所定の間隔で配置し、
その上面に前記梁１０の両端部を載荷した後、前記梁１
０及び小柱１１を鉛直方向に貫通する太径鉄筋等の主筋
１２によって連結し、桁方向のラーメン構造躯体を構築
する（第２図参照）。そして、前記梁１０及び小梁１１
相互間に形成される柱体１３内Ｋ、鉄骨小梁１４を桁方
向に配置して、隣接する梁１０相互をはシト１５等によ
って連結する（第４図参照）。次に第１図に示すように
、前記柱体１３内１（配役した梁１０相互を連結する鉄
骨小梁１４に、ＰＣ耐震壁１６の鉛直側面１６ｍの上部
を吊り下げてゲルト１５等によって連結する（第５図参
照）。その後、前記ＰＣ耐霧壁１６の鉛直側面１６ａに
設けた接合筋１７を前記柱体１３に配置し、現場打コン
クリートを充填して、柱体１３にＰＣｉｔ震壁１６の鉛
直側面１６ａ金接合する。それから、前記Ｐｃ１Ｓｔ！
１！１６の上面に、前述と同様の方法で、上層に積層す
る次段のＰＣ耐震壁１６の下面を、一体に結合して順″
次連層し、所望階の建築物の耐震壁を構築する。このよ
うＫ、梁１０相互間を連結する鉄骨小梁１４に、ＰＣ耐
１％壁１６−の鉛直側面１６＆の上部を吊り下げて連結
することにより、ＰＣ耐震壁１６の全自重は柱体１３に
負担されるので、ＰＣＭｍ壁１６１Ｃは本来の目的であ
る水平荷重だけを負荷させることができる。In the first embodiment shown in FIGS. 1 to 5, 10° and 11 are beams and small pillars made of precast concrete, respectively, and the small pillars 11 are arranged at predetermined intervals in the girder direction,
After loading both ends of the beam 10 on the upper surface, the beam 1
0 and small pillars 11 are connected by main reinforcements 12 such as large-diameter reinforcing bars that penetrate vertically to construct a rigid frame structure in the girder direction (see Fig. 2). And the beam 10 and the small beam 11
The steel beams 14 inside the columns 13 formed between each other are arranged in the girder direction, and the adjacent beams 10 are connected to each other by a seat 15 or the like (see FIG. 4). Next, as shown in FIG. 1, the upper part of the vertical side surface 16 m of the PC shear wall 16 is suspended from the steel beam 14 that connects the cast beams 10 in the column 13 and connected by gels 15 or the like. (See Fig. 5).Then, the joint bars 17 provided on the vertical side surface 16a of the PC fog-proof wall 16 are placed in the column 13, filled with cast-in-place concrete, and the column 13 is fitted with a PCit shear wall. The vertical side surface 16a of Pc1St!
In the same manner as described above, the lower surface of the next-stage PC shear wall 16 to be laminated on the upper layer is integrally connected to the upper surface of 1!16.
Build a shear wall of the building of the desired floor by successive layers. In this way, by suspending and connecting the upper part of the vertical side surface 16& of the PC shear wall 16- to the steel beam 14 that connects the beams 10, the total dead weight of the PC shear wall 16 is transferred to the column 13. Therefore, the PCMm wall 161C can only carry the horizontal load which is its original purpose.
また、前記第２図は、梁１０及び小柱１１によって桁方
向のラーメン構造躯体を構築したが、第３図に示すよう
に、門型フレーム１７を使用して、桁方向のラーメン構
造躯体を同様に構築することもできる。In addition, in FIG. 2, a rigid frame structure in the girder direction is constructed using the beams 10 and small pillars 11, but as shown in FIG. It can also be constructed similarly.
第６図は、本発明の第２実施例であり、前記第１実施例
と同一部分には同一符号を付して、その説明を省略する
。この実施例においては、前記第１実施例で使用したＰ
Ｃ耐震壁１６の上面に梁１８を一体に形成したＰＣ梁付
耐震壁１９を用いたもので、他は前記第１実施例と同様
の構築方法によって構築する。尚、２０．２１はそれぞ
れＰＣ１１ｉｔ震壁１６及びＰＣ梁付耐′Ｍ９１９相互
の結合部である。FIG. 6 shows a second embodiment of the present invention, in which the same parts as in the first embodiment are designated by the same reference numerals, and their explanation will be omitted. In this example, the P used in the first example is
A PC beam-equipped seismic wall 19 in which a beam 18 is integrally formed on the upper surface of a C seismic wall 16 is used, and the rest is constructed by the same construction method as in the first embodiment. Note that 20 and 21 are the joints between the PC11it quake wall 16 and the PC beam support M919, respectively.
（発明の効果）
以上説明したように、本発明による構築工法によれば、
桁方向に配設した梁相互間を連結する鉄骨小梁に、ｐｃ
耐褒壁の鉛直側面の上部を吊り下げて連結した後、柱体
にＰＣ耐震壁の鉛直側面を結合することによって、柱体
内の鉄骨小梁をＰＣ耐爽壁の支持材として用いることが
でき、従来の構築工法に比べて、よりすぐれた施工的合
理性が得られる。(Effect of the invention) As explained above, according to the construction method of the present invention,
PC is installed on the steel beams that connect the beams arranged in the girder direction.
By suspending and connecting the upper part of the vertical side of the wall and then connecting the vertical side of the PC shear wall to the column, the steel beams inside the column can be used as supporting materials for the PC shear wall. , superior construction rationality can be obtained compared to conventional construction methods.
第１図は、本発明の＠１実施例に係るＰＣｉ＠震壁を積
層した状Ｍを示す縦断面図、第２図及び第３図は、いず
れも本発明に係る柱体の要部を示す縦断面図、第４図は
、第２図のＢ部の拡大図、第５図は、第１図のＡ部の拡
大図、第６図は、本発明の第２実施例に係るｐｃ梁付耐
展壁を積層した状態を示す縦断面図である。
１０・・・梁、１３・・・柱体、１４・・・鉄骨小梁、
１６・・・ＰＣｉ＊！、１６ ＆−・・鉛直側面、１７
・・・門型フレーム、１９・へ・ＰＣ梁付耐哀壁。FIG. 1 is a vertical cross-sectional view showing the shape M in which PCi@shake walls are laminated according to the @1 embodiment of the present invention, and FIGS. 2 and 3 both show the main parts of the column body according to the present invention. FIG. 4 is an enlarged view of section B in FIG. 2, FIG. 5 is an enlarged view of section A in FIG. FIG. 3 is a longitudinal cross-sectional view showing a state in which the expansion-resistant walls with beams are stacked. 10...Beam, 13...Column body, 14...Steel frame small beam,
16...PCi*! , 16 &-... Vertical side, 17
...Gate-shaped frame, 19-height PC beam-resistant wall.
Claims (2)
成る複数個の梁又は門型フレーム相互間を、鉄骨小梁で
連結し、前記鉄骨小梁相互間に、プレキャストコンクリ
ートから成る耐震壁の鉛直側面の上部を吊り下げて連結
した後、前記耐震壁の鉛直側面を、前記梁又は門型フレ
ーム相互間に形成された柱体に、現場打コンクリートを
充填して結合することを特徴とする建築物の耐震壁構築
工法。(1) A plurality of beams or gate-shaped frames made of precast concrete arranged in parallel in the girder direction are connected by steel beams, and the vertical sides of the shear walls made of precast concrete are connected between the steel beams. After the upper part is suspended and connected, the vertical side of the shear wall is connected to the column formed between the beams or gate-shaped frames by filling with cast-in-place concrete. Earthquake wall construction method.
徴とする特許請求の範囲第１項記載の建築物の耐震壁構
築工法。(2) The method for constructing a seismic wall for a building according to claim 1, characterized in that a beam is integrally formed on the upper part of the seismic wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20178485A JPS6263774A (en) | 1985-09-13 | 1985-09-13 | Earthquake-proof construction of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20178485A JPS6263774A (en) | 1985-09-13 | 1985-09-13 | Earthquake-proof construction of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6263774A true JPS6263774A (en) | 1987-03-20 |
Family
ID=16446881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20178485A Pending JPS6263774A (en) | 1985-09-13 | 1985-09-13 | Earthquake-proof construction of building |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6263774A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002307867A (en) * | 2001-04-18 | 2002-10-23 | Dainippon Printing Co Ltd | Voucher with label |
-
1985
- 1985-09-13 JP JP20178485A patent/JPS6263774A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002307867A (en) * | 2001-04-18 | 2002-10-23 | Dainippon Printing Co Ltd | Voucher with label |
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