JPH07238590A - Beam coupling part structure of precast column - Google Patents
Beam coupling part structure of precast columnInfo
- Publication number
- JPH07238590A JPH07238590A JP2925094A JP2925094A JPH07238590A JP H07238590 A JPH07238590 A JP H07238590A JP 2925094 A JP2925094 A JP 2925094A JP 2925094 A JP2925094 A JP 2925094A JP H07238590 A JPH07238590 A JP H07238590A
- Authority
- JP
- Japan
- Prior art keywords
- column
- precast
- beam joint
- face
- flange
- 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
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、プレキャスト柱と梁を
連結する梁の連結部の構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a beam connecting portion connecting a precast column and a beam.
【０００２】[0002]
【従来の技術】従来のプレキャスト部材同士を互いに連
結するものとしては、たとえば実開平４−１３０６０１
号公報に、柱主筋の端部にプレキャスト柱の端面から突
出するように継手部材を接合し、互いに対向する継手部
材同士を溶接して上下のプレキャスト柱を接合するもの
が開示されている。2. Description of the Related Art As a conventional means for connecting precast members to each other, for example, Japanese Utility Model Laid-Open No. 4-130601.
Japanese Patent Laid-Open Publication No. 2003-242242 discloses a structure in which a joint member is joined to an end portion of a main pillar of a column so as to project from an end surface of the precast column, and joint members facing each other are welded to join upper and lower precast columns.
【０００３】[0003]
【発明が解決しようとする課題】しかし、上記継手部材
は、平面状の接合面を面接触させて継手部材の周囲に形
成した開先部を溶接により接合することから、その位置
決めが難しいという問題があった。However, in the above-mentioned joint member, since the flat joint surfaces are brought into surface contact to join the groove formed around the joint member by welding, the positioning thereof is difficult. was there.
【０００４】本発明は、上記問題点を解決して位置決め
を容易かつ正確に行えて充分な強度が確保できるプレキ
ャスト柱の梁連結部構造を提供することを目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems and to provide a beam connecting portion structure of a precast column capable of easily and accurately performing positioning and ensuring sufficient strength.
【０００５】[0005]
【課題を解決するための手段】上記問題点を解決するた
めに本発明は、プレキャスト柱の梁取付部に、梁用鉄筋
に連結されて連結部の端面を構成する柱側梁継手板を設
け、この柱側梁継手板の端面と、連結される梁の端面に
設けられた梁側梁継手板の端面の一方に凹部を形成する
とともに、他方にこの凹部に柱側梁継手板の外周部一側
方向から嵌合可能な凸部を形成し、柱側梁継手板と梁側
梁継手板と端面外周部を溶接接合部に構成したものであ
る。SUMMARY OF THE INVENTION In order to solve the above problems, the present invention provides a beam-mounting portion of a precast column with a column-side beam joint plate which is connected to a beam reinforcing bar and constitutes an end face of the connecting portion. , A recess is formed in one of the end faces of the column-side beam joint plate and the end face of the beam-side beam joint plate provided on the end faces of the beams to be connected, and in the other, the outer peripheral portion of the column-side beam joint plate A convex portion that can be fitted from one side direction is formed, and the column-side beam joint plate, the beam-side beam joint plate, and the outer peripheral portion of the end face are configured as welded joints.
【０００６】[0006]
【作用】上記構成によれば、柱側梁継手板に形成された
凹部または凸部に、外周部一側方向から梁側梁継手板を
移動して凸部または凹部を嵌合することにより、立設さ
れたプレキャスト柱の梁取付位置に梁を容易かつ正確に
位置決めすることができ、これら継手板の外周部に設け
られた溶接接合部を溶接することにより、プレキャスト
柱にプレキャスト梁を高強度で接合することができる。According to the above construction, by moving the beam side beam joint plate from the outer peripheral side one side direction to fit the convex portion or the concave portion into the concave portion or the convex portion formed in the column side beam joint plate, The beam can be easily and accurately positioned at the beam mounting position of the standing precast column, and by welding the welded joints provided on the outer peripheries of these joint plates, the precast beam has high strength. Can be joined with.
【０００７】[0007]
【実施例】以下、本発明に係るプレキャスト柱およびプ
レキャスト梁の一実施例を図面に基づいて説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of a precast column and a precast beam according to the present invention will be described below with reference to the drawings.
【０００８】図２に示すように、工場内で製造されて建
設現場で組み立てられるプレキャスト柱１は、上端部お
よび下端部にそれぞれプレキャスト柱１同士を連結する
柱連結部２，２がそれぞれ設けられるとともに、プレキ
ャスト柱１の側面の所定位置にプレキャスト梁１１を連
結する梁連結部３が設けられている。As shown in FIG. 2, a precast pillar 1 manufactured in a factory and assembled at a construction site is provided with pillar connecting portions 2 and 2 for connecting the precast pillars 1 to each other at an upper end portion and a lower end portion, respectively. At the same time, a beam connecting portion 3 that connects the precast beam 11 is provided at a predetermined position on the side surface of the precast column 1.
【０００９】前記柱連結部２は、図１に示すように、コ
ンクリート製の柱本体４の端部で主筋５が連結固定され
た金属製の柱継手フランジ６により構成されている。す
なわち、柱本体４の端面より突出するように埋設された
主筋５が、柱継手フランジ６に形成された主筋連結穴６
ａに挿入され、主筋連結穴６ａの開口側大径部６ｂ内に
嵌合されたソケット５ａが、主筋５の先端部に取り付け
られて奥部小径部６ｃとの段部に抜け止めされ固定され
ている。そして、接続される少なくとも一方の柱連結フ
ランジ６の先端面には、溶接用開先部６ｄが全周囲にわ
たって形成されている。As shown in FIG. 1, the column connecting portion 2 is composed of a metal column joint flange 6 to which a main bar 5 is connected and fixed at an end of a concrete column body 4. That is, the main bar 5 embedded so as to project from the end surface of the column main body 4 has the main bar connecting hole 6 formed in the column joint flange 6.
The socket 5a, which is inserted into the main-bar connecting hole 6a and fitted into the opening-side large-diameter portion 6b of the main-bar connecting hole 6a, is attached to the tip of the main-bar 5 and is secured to the step portion with the inner-diameter small-diameter portion 6c so as not to come off. ing. A welding groove 6d is formed over the entire circumference on the tip surface of at least one of the column connecting flanges 6 to be connected.
【００１０】前記梁連結部３は、図１および図３に示す
ように、柱本体４内の梁連結用鉄筋７が連結された金属
製の柱側梁継手フランジ（柱側梁継手板）８により構成
されており、この柱側梁継手用フランジ８の端面には、
中央部で両側面間にわたってＴ形断面のＴ形溝（凹部）
９が形成されている。As shown in FIGS. 1 and 3, the beam connecting portion 3 is a metal column side beam joint flange (column side beam joint plate) 8 to which a beam connecting rebar 7 in a column body 4 is connected. And the end face of the column-side beam joint flange 8 is
T-shaped groove (recess) with a T-shaped cross section across both sides at the center
9 is formed.
【００１１】一方、プレキャスト梁１１の端部には、梁
用鉄筋１２が連結された金属製の梁側梁継手フランジ
（梁側梁継手板）１３が取り付けられ、この梁側梁継手
フランジ１３に、Ｔ字溝９に嵌合可能なＴ形部材（凸
部）１４が全幅方向にわたって突設されている。このＴ
形部材１４は、梁側梁継手フランジ１３の端面から突出
する連結板部１４ａと、連結板部１４ａの先端部に設け
られたフランジ板部１４ｂとでＴ形断面に形成され、連
結板部１４ａの基端側で台形状に形成された基台部１４
ｃが、梁側梁継手フランジ１３の端面に形成された台形
状の蟻溝１３ａに嵌合固定されている。また梁側梁継手
フランジ１３の端面外周部には、溶接用開先部１３ｂが
形成されている。On the other hand, a metal beam side beam joint flange (beam side beam joint plate) 13 to which beam rebars 12 are connected is attached to an end of the precast beam 11, and the beam side beam joint flange 13 is attached to the beam side beam joint flange 13. , T-shaped members (projections) 14 that can be fitted into the T-shaped grooves 9 are provided so as to project over the entire width direction. This T
The shaped member 14 is formed in a T-shaped cross section by a connecting plate portion 14a protruding from the end face of the beam-side beam joint flange 13 and a flange plate portion 14b provided at the tip of the connecting plate portion 14a. Base portion 14 formed in a trapezoidal shape on the base end side of the
c is fitted and fixed to a trapezoidal dovetail groove 13a formed on the end face of the beam-side beam joint flange 13. A welding groove 13b is formed on the outer peripheral portion of the end surface of the beam-side beam joint flange 13.
【００１２】上記構成において、プレキャスト柱１の接
続は、立設されたプレキャスト柱１上に位置決めしてプ
レキャスト柱１を配置し、互いに端面を当接された柱継
手フランジ６の溶接用開先部６ｂを仮止め溶接後、周溶
接１０してプレキャスト柱１同士を接合する。In the above structure, the precast columns 1 are connected by positioning the precast columns 1 on the upright precast columns 1 and welding the groove portions of the column joint flanges 6 whose end faces are in contact with each other. After temporary fixing welding of 6b, circumferential welding 10 is performed to join the precast columns 1 to each other.
【００１３】プレキャスト柱１とプレキャスト梁１１と
の接続は、梁連結部３の側方にプレキャスト梁１１を配
置して、梁継手用フランジ８のＴ形溝９の側方に梁側梁
継手フランジ１３のＴ形部材１４を対向させ、プレキャ
スト梁１１を移動してＴ形溝９にＴ形部材１４を嵌入さ
せ、これによりプレキャスト梁１１の上下方向と長さ方
向の位置決めを行う。そしてプレキャスト梁１１を左右
方向に位置決めした後、梁継手用フランジ８と梁側梁継
手フランジ１３の端面の当接部を仮止め溶接して、溶接
用開先部１３ｂに沿って当接部の周溶接１６することに
より、プレキャスト柱１とプレキャスト梁１１とを連結
固定する。The precast pillar 1 and the precast beam 11 are connected to each other by disposing the precast beam 11 on the side of the beam connecting portion 3 and on the side of the T-shaped groove 9 of the beam joint flange 8 on the beam side beam joint flange. The T-shaped members 13 of 13 are opposed to each other, and the precast beam 11 is moved to fit the T-shaped members 14 into the T-shaped grooves 9, whereby the precast beams 11 are positioned in the vertical direction and the longitudinal direction. Then, after positioning the precast beam 11 in the left-right direction, the abutting portions of the end faces of the beam joint flange 8 and the beam side beam joint flange 13 are temporarily welded together to form a contact portion along the welding groove 13b. By circumferential welding 16, the precast pillar 1 and the precast beam 11 are connected and fixed.
【００１４】上記構成によれば、Ｔ形溝９にＴ形部材１
４を嵌合させることにより、プレキャスト梁１１の位置
決めを容易且つ正確に行うことができ、接続作業を短時
間で行うことができる。According to the above structure, the T-shaped member 1 is provided in the T-shaped groove 9.
By fitting 4 together, the precast beam 11 can be positioned easily and accurately, and the connection work can be performed in a short time.
【００１５】また、上記構成において、図４に示すよう
に、Ｔ形部材１４のフランジ部１４ａの厚さｔを、Ｔ形
溝９の底溝部９ａの深さｄに対して小さく設定してお
き、プレキャスト梁１１の接合位置をプレキャスト梁１
１の長さ方向に所定範囲で調整可能に構成する。これに
より、Ｔ形溝９の底面９ａまたは天面９ｂとＴ形部材１
４のフランジ部１４ｂに生じた隙間δ１，δ２の一方ま
たは両方に楔部材１５を打ち込むことによりプレキャス
ト梁１１の長さ方向の位置決めおよび傾斜調整を行うこ
とができる。Further, in the above structure, as shown in FIG. 4, the thickness t of the flange portion 14a of the T-shaped member 14 is set smaller than the depth d of the bottom groove portion 9a of the T-shaped groove 9. , The joint position of the precast beam 11 to the precast beam 1
1 is adjustable in a predetermined range in the length direction. As a result, the bottom surface 9a or the top surface 9b of the T-shaped groove 9 and the T-shaped member 1
The precast beam 11 can be positioned in the length direction and the inclination thereof can be adjusted by driving the wedge member 15 into one or both of the gaps δ1 and δ2 formed in the flange portion 14b of No. 4.
【００１６】なお、上記実施例では、柱側梁継手用フラ
ンジ８にＴ形溝９を形成し、梁側梁継手フランジ１３に
Ｔ形部材１４を形成したが、その逆であってもよい。図
５は梁連結部の他の実施例を示す。この実施例では、柱
側梁継手用フランジ（柱側梁継手板）８の端面に上下方
向の台形状断面の係合溝（凹部）２１が上辺中央から中
心部にわたって形成されており、蟻溝２１の下端部は円
形状に形成されている。一方、梁側梁継手フランジ（梁
側梁継手板）１３の端面に、係合溝２１に嵌合可能な台
形状断面の係合凸部（凸部）２２が突設されている。Although the T-shaped groove 9 is formed in the column-side beam joint flange 8 and the T-shaped member 14 is formed in the beam-side beam joint flange 13 in the above embodiment, the reverse order is also possible. FIG. 5 shows another embodiment of the beam connecting portion. In this embodiment, an engagement groove (recess) 21 having a trapezoidal cross section in the up-down direction is formed on the end surface of the column-side beam joint flange (column-side beam joint plate) 8 from the center of the upper side to the center portion. The lower end of 21 is formed in a circular shape. On the other hand, on the end surface of the beam-side beam joint flange (beam-side beam joint plate) 13, an engaging convex portion (convex portion) 22 having a trapezoidal cross section that can be fitted into the engaging groove 21 is provided in a protruding manner.
【００１７】上記構成において、梁連結部３の上方にプ
レキャスト梁１１を配置して、梁継手用フランジ８の係
合溝２１の上方に梁側梁継手フランジ１３の係合凸部２
２を対向させ、プレキャスト梁１１を移動して係合溝２
１に係合凸部２２を嵌入させ、係合溝２１と係合凸部２
２によりプレキャスト梁１１を上下方向および左右方向
の位置決めするとともに、係合溝２１と係合凸部２２の
台形状断面の斜辺により、長さ方向の位置決めを行う。
そして、梁継手用フランジ８と梁側梁継手フランジ１３
の端面の当接部を仮止め溶接後、溶接用開先部１５に沿
って当接部の周囲を周溶接することにより、プレキャス
ト柱１とプレキャスト梁１１とを連結固定する。In the above structure, the precast beam 11 is arranged above the beam connecting portion 3, and the engaging convex portion 2 of the beam side beam joint flange 13 is provided above the engaging groove 21 of the beam joint flange 8.
2 facing each other, the precast beam 11 is moved to engage the engaging groove 2
The engaging projection 22 is fitted in the engaging groove 21 and the engaging projection 2
The precast beam 11 is positioned in the up-down direction and the left-right direction by 2 and the longitudinal direction is determined by the hypotenuse of the trapezoidal cross section of the engagement groove 21 and the engagement projection 22.
Then, the beam joint flange 8 and the beam side beam joint flange 13
After the temporary contact welding of the abutting portion of the end face of the above, the precast column 1 and the precast beam 11 are connected and fixed by circumferentially welding the periphery of the abutting portion along the welding groove 15.
【００１８】なお、上記実施例では、柱側梁継手用フラ
ンジ８に係合溝２１を形成し、梁側梁継手フランジ１３
に係合凸部２２を形成したが、その逆であってもよい。
図６は梁連結部のさらに他の実施例を示す。この実施例
では、柱側梁継手用フランジ（柱側梁継手板）８の端面
に、上半分を切り欠いて形成された切欠凹部（凹部）３
１が設けられるとともに、切欠凹部３１の端面を開口面
より底面が広がるように傾斜する傾斜段部３２が形成さ
れている。一方、梁側梁継手フランジ（梁側梁継手板）
１３の端面に、上半分に突設されて切欠凹部３１に係合
可能な位置決め凸部（凸部）３３が突設され、位置決め
凸部３３の下面が傾斜段部３２に噛み合う傾斜面３４に
形成されている。In the above embodiment, the engagement groove 21 is formed in the column-side beam joint flange 8 and the beam-side beam joint flange 13 is formed.
Although the engaging convex portion 22 is formed in the above, it may be reversed.
FIG. 6 shows still another embodiment of the beam connecting portion. In this embodiment, a notch recess (recess) 3 formed by notching the upper half on the end face of the column-side beam joint flange (column-side beam joint plate) 8.
1 is provided, and an inclined step portion 32 is formed so as to incline the end surface of the cutout recess 31 so that the bottom surface is wider than the opening surface. On the other hand, beam side beam joint flange (beam side beam joint plate)
A positioning projection (projection) 33 projecting from the upper half and capable of engaging with the notch recess 31 is projected on the end surface of 13, and the lower surface of the positioning projection 33 is an inclined surface 34 that meshes with the inclined step portion 32. Has been formed.
【００１９】上記構成において、梁連結部３の上方また
は側方にプレキャスト梁１１を配置して、梁継手用フラ
ンジ８の切欠凹部３１に梁側梁継手フランジ１３の位置
決め凸部３３を対向させ、プレキャスト梁１１を移動し
て切欠凹部３１に位置決め凸部３３を係合させ、これに
よりプレキャスト梁１１の上下方向の位置決めを行うと
ともに、傾斜段部３２に傾斜面３４を噛み合わせること
によりプレキャスト梁１１の長さ方向の位置決めを行
う。そして左右方向の位置決め後、梁継手用フランジ８
と梁側梁継手フランジ１３の端面の当接部を仮止め溶接
して、溶接用開先部１５に沿って当接部の周囲を周溶接
することにより、プレキャスト柱１とプレキャスト梁１
１とを連結固定する。In the above structure, the precast beam 11 is arranged above or on the side of the beam connecting portion 3 so that the notch concave portion 31 of the beam joint flange 8 faces the positioning convex portion 33 of the beam side beam joint flange 13. The precast beam 11 is moved to engage the positioning convex portion 33 with the notch concave portion 31, whereby the precast beam 11 is positioned in the vertical direction, and the inclined surface 34 is meshed with the inclined step portion 32. Position in the length direction. After positioning in the left-right direction, the beam joint flange 8
And the beam-side beam joint flange 13 are temporarily welded to the abutting portion of the end surface, and the periphery of the abutting portion is circumferentially welded along the welding groove 15, whereby the precast column 1 and the precast beam 1
1 and 1 are connected and fixed.
【００２０】なお、上記実施例では、柱側梁継手用フラ
ンジ８に切欠凹部３１を形成し、梁側梁継手フランジ１
３に位置決め凸部３３を形成したが、その逆であっても
よい。In the above embodiment, the notch recess 31 is formed in the flange 8 for the beam joint on the beam side, and the flange 1 for the beam joint on the beam side is formed.
Although the positioning convex portion 33 is formed on the reference numeral 3, it may be reversed.
【００２１】なお、上記各実施例では プレキャスト柱
１の梁連結部３にのみ位置決め用の凹部および凸部を設
けたが、柱連結部２に設けることもできる。In each of the above-mentioned embodiments, the concave portion and the convex portion for positioning are provided only in the beam connecting portion 3 of the precast column 1, but they may be provided in the column connecting portion 2.
【００２２】[0022]
【発明の効果】以上に述べたごとく本発明によれば、柱
側梁継手板に形成された凹部または凸部に、外周部一側
方向から梁側梁継手板を移動して凸部または凹部を嵌合
することにより、立設されたプレキャスト柱の梁取付位
置に梁を容易かつ正確に位置決めすることができ、これ
ら継手板の外周部に設けられた溶接接合部を溶接するこ
とにより、プレキャスト柱にプレキャスト梁を高強度で
接合することができる。As described above, according to the present invention, the beam side beam joint plate is moved from the outer peripheral portion one side direction to the concave portion or the convex portion formed in the column side beam joint plate, to thereby form the convex portion or the concave portion. The beam can be easily and accurately positioned at the beam mounting position of the precast pillar that is erected upright, and by welding the welded joints provided on the outer periphery of these joint plates, the precast Precast beams can be joined to columns with high strength.
【図１】本発明に係るプレキャスト柱の一実施例を示す
一部切欠き側面図である。FIG. 1 is a partially cutaway side view showing an embodiment of a precast column according to the present invention.
【図２】同プレキャスト柱の全体側面図である。FIG. 2 is an overall side view of the precast pillar.
【図３】同プレキャスト柱の梁連結部を示す斜視図であ
る。FIG. 3 is a perspective view showing a beam connecting portion of the precast pillar.
【図４】同プレキャスト柱の梁連結部の変形例を示す拡
大側面図である。FIG. 4 is an enlarged side view showing a modified example of a beam connecting portion of the same precast column.
【図５】同プレキャスト柱の梁連結部の他の実施例を示
す斜視図である。FIG. 5 is a perspective view showing another embodiment of the beam connecting portion of the precast column.
【図６】同プレキャスト柱の梁連結部のさらに他の実施
例を示す斜視図である。FIG. 6 is a perspective view showing still another embodiment of the beam connecting portion of the precast column.
１ プレキャスト柱 ２ 柱連結部 ３ 梁連結部 ４ 柱本体 ５ 主筋 ６ 柱継手フランジ ７ 梁連結用鉄筋 ８ 柱側梁継手フランジ ９ Ｔ形溝 １１ プレキャスト梁 １２ 梁用鉄筋 １３ 梁側梁継手フランジ １３ｂ 溶接用開先部 １４ Ｔ形部材 １６ 周溶接 ２１ 係合溝 ２２ 係合凸部 ３１ 切欠凹部 ３２ 傾斜段部 ３３ 位置決め凸部 ３４ 傾斜面 DESCRIPTION OF SYMBOLS 1 Precast column 2 Column connection part 3 Beam connection part 4 Column body 5 Main bar 6 Column joint flange 7 Beam connection rebar 8 Column side beam joint flange 9 T-shaped groove 11 Precast beam 12 Beam rebar 13 Beam side beam joint flange 13b Welding Groove portion 14 T-shaped member 16 Circumferential welding 21 Engagement groove 22 Engagement convex portion 31 Notch concave portion 32 Inclined step portion 33 Positioning convex portion 34 Inclined surface
Claims (1)
に連結されて連結部の端面を構成する柱側梁継手板を設
け、この柱側梁継手板の端面と、連結される梁の端面に
設けられた梁側梁継手板の端面の一方に凹部を形成する
とともに、他方にこの凹部に柱側梁継手板の外周部一側
方向から嵌合可能な凸部を形成し、柱側梁継手板と梁側
梁継手板と端面外周部を溶接接合部に構成したことを特
徴とするプレキャスト柱の梁連結部構造。1. A beam attachment part of a precast column is provided with a column-side beam joint plate which is connected to a reinforcing bar for a beam and constitutes an end face of the connection part, and an end face of the column-side beam joint plate and a beam to be connected. A concave portion is formed on one of the end surfaces of the beam-side beam joint plate provided on the end surface, and a convex portion that can be fitted from one side of the outer peripheral portion of the column-side beam joint plate is formed on the other concave portion. A beam connecting part structure of a precast column, characterized in that a beam joint plate, a beam joint plate on the beam side, and an outer peripheral portion of an end face are formed as welded joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2925094A JPH07238590A (en) | 1994-02-28 | 1994-02-28 | Beam coupling part structure of precast column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2925094A JPH07238590A (en) | 1994-02-28 | 1994-02-28 | Beam coupling part structure of precast column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07238590A true JPH07238590A (en) | 1995-09-12 |
Family
ID=12271030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2925094A Pending JPH07238590A (en) | 1994-02-28 | 1994-02-28 | Beam coupling part structure of precast column |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07238590A (en) |
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|---|---|---|---|---|
| JP2009235680A (en) * | 2008-03-26 | 2009-10-15 | Penta Ocean Construction Co Ltd | Beam-column joint unit and construction method of beam-column joint |
| KR101020865B1 (en) * | 2008-06-03 | 2011-03-09 | 동국대학교 산학협력단 | Dry Beam-Column Connection of Precast Concrete Members within the Extended Limitation of Construction Tolerances |
| WO2011071495A1 (en) * | 2009-12-10 | 2011-06-16 | Otis Elevator Company | Beam connector |
| PT106383A (en) * | 2012-06-15 | 2013-12-16 | Inodulo Solutions S A | MODULAR CONSTRUCTION SYSTEM |
| JP2014200175A (en) * | 2013-03-31 | 2014-10-27 | 株式会社トップ・アンド・トップ | Fishing light source mounting structure, fishing light source device and fishing light source equipment |
| KR101520002B1 (en) * | 2015-01-05 | 2015-05-14 | (주)세종알앤디 | Precast Concrete Member With Assembly Plate And Fixing Channel |
| KR20160130130A (en) * | 2015-04-30 | 2016-11-10 | 경희대학교 산학협력단 | the hybrid joint construction between column and beam, the hybrid joint construction between girder and beam |
| KR101677007B1 (en) * | 2015-05-13 | 2016-11-18 | 임광현 | Jointing structure of wood |
| WO2018074814A1 (en) * | 2016-10-17 | 2018-04-26 | 지에스건설 주식회사 | Connection structure of precast beam and column and method for connecting beam and column by using same |
| CN110273469A (en) * | 2019-07-17 | 2019-09-24 | 金点石(北京)建筑设计咨询服务有限责任公司 | Column beam connecting node, building frame construction and building body |
| CN114873094A (en) * | 2022-05-27 | 2022-08-09 | 合肥荣事达太阳能有限公司 | Combined assembled stainless steel water tank |
-
1994
- 1994-02-28 JP JP2925094A patent/JPH07238590A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009235680A (en) * | 2008-03-26 | 2009-10-15 | Penta Ocean Construction Co Ltd | Beam-column joint unit and construction method of beam-column joint |
| KR101020865B1 (en) * | 2008-06-03 | 2011-03-09 | 동국대학교 산학협력단 | Dry Beam-Column Connection of Precast Concrete Members within the Extended Limitation of Construction Tolerances |
| WO2011071495A1 (en) * | 2009-12-10 | 2011-06-16 | Otis Elevator Company | Beam connector |
| PT106383A (en) * | 2012-06-15 | 2013-12-16 | Inodulo Solutions S A | MODULAR CONSTRUCTION SYSTEM |
| JP2014200175A (en) * | 2013-03-31 | 2014-10-27 | 株式会社トップ・アンド・トップ | Fishing light source mounting structure, fishing light source device and fishing light source equipment |
| WO2016111513A1 (en) * | 2015-01-05 | 2016-07-14 | (주)세종알앤디 | Precast concrete member with prefabricated plate and fixing channels |
| KR101520002B1 (en) * | 2015-01-05 | 2015-05-14 | (주)세종알앤디 | Precast Concrete Member With Assembly Plate And Fixing Channel |
| US10260225B2 (en) | 2015-01-05 | 2019-04-16 | Sejong R&D Co., Ltd. | Precast concrete member with prefabricated plate and fixing channels |
| KR20160130130A (en) * | 2015-04-30 | 2016-11-10 | 경희대학교 산학협력단 | the hybrid joint construction between column and beam, the hybrid joint construction between girder and beam |
| KR101677007B1 (en) * | 2015-05-13 | 2016-11-18 | 임광현 | Jointing structure of wood |
| WO2018074814A1 (en) * | 2016-10-17 | 2018-04-26 | 지에스건설 주식회사 | Connection structure of precast beam and column and method for connecting beam and column by using same |
| CN110273469A (en) * | 2019-07-17 | 2019-09-24 | 金点石(北京)建筑设计咨询服务有限责任公司 | Column beam connecting node, building frame construction and building body |
| CN114873094A (en) * | 2022-05-27 | 2022-08-09 | 合肥荣事达太阳能有限公司 | Combined assembled stainless steel water tank |
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