JP2002061288A - Joint structure for steel pipe column and beam - Google Patents
Joint structure for steel pipe column and beamInfo
- Publication number
- JP2002061288A JP2002061288A JP2000249364A JP2000249364A JP2002061288A JP 2002061288 A JP2002061288 A JP 2002061288A JP 2000249364 A JP2000249364 A JP 2000249364A JP 2000249364 A JP2000249364 A JP 2000249364A JP 2002061288 A JP2002061288 A JP 2002061288A
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- pipe column
- fixing plate
- reinforcing bar
- column
- 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
Landscapes
- Bridges Or Land Bridges (AREA)
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、高架橋構造に関
し、特に、コンクリートを充填した鋼管柱を鉄筋コンク
リート製の梁に埋め込むようにした鋼管柱と梁の接合構
造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a viaduct structure and, more particularly, to a joint structure between a steel pipe column and a beam in which a concrete-filled steel column is embedded in a reinforced concrete beam.
【０００２】[0002]
【従来の技術】コンクリートを充填した鋼管柱を鉄筋コ
ンクリート製の梁に埋め込むようにした構造は、強度や
耐久性を重要視した高架橋の構造として一般に採用され
ている。この鋼管柱と梁の接合構造では、梁に埋設され
た多数の鉄筋が、梁に埋め込まれた鋼管柱と位置的に重
なり合うことから、梁の鉄筋を鋼管柱に貫通させたり、
鉄筋を曲げて鋼管柱をかわすことにより、鋼管柱に重な
る部分の鉄筋の連続性を保ち、応力を梁全体に伝達する
ようにしている。2. Description of the Related Art A structure in which a steel pipe column filled with concrete is embedded in a reinforced concrete beam is generally adopted as a viaduct structure in which strength and durability are regarded as important. In this joint structure of steel pipe columns and beams, a large number of reinforcing bars embedded in the beams partially overlap with the steel tube columns embedded in the beams.
By bending the rebar and fending the steel column, the continuity of the rebar at the portion overlapping the steel column is maintained, and the stress is transmitted to the entire beam.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、梁の鉄
筋量が比較的多い場合や、梁の断面積が比較的小さい場
合は、鉄筋を貫通させる方法では鋼管柱の断面欠損が大
きくなり、また鉄筋を曲げて鋼管柱をかわす方法では鉄
筋が輻輳することから、鉄筋の組立が困難になるという
問題が生じている。However, in the case where the amount of reinforcing bar of the beam is relatively large or the cross-sectional area of the beam is relatively small, the method of penetrating the reinforcing bar increases the cross-sectional loss of the steel pipe column, In the method of bending the steel pipe column to bend the steel bar, the reinforcing bar is congested, so that there is a problem that the assembling of the reinforcing bar becomes difficult.
【０００４】本発明は、上記従来の鋼管柱と梁の接合構
造が有する問題点に鑑み、鋭意検討した結果、鋼管柱と
梁が重なる部分で、鉄筋定着プレートを介して鋼管柱を
かわすことにより、梁の鉄筋を鋼管柱に貫通させたり、
鉄筋を曲げて鋼管柱をかわしたりすることなく、鉄筋の
連続性を保ち応力を伝達することができる鋼管柱と梁の
接合構造を提供することを目的とする。The present invention has been made in view of the above-mentioned problems of the conventional joint structure between a steel pipe column and a beam, and as a result of intensive studies, it has been found that the steel pipe column and the beam overlap each other at a portion where the steel tube column and the beam overlap with each other via a reinforcing bar fixing plate. , Or to penetrate the rebar of a beam through a steel pipe column,
An object of the present invention is to provide a joint structure between a steel pipe column and a beam, which can maintain the continuity of a reinforcing bar and transmit stress without bending a steel pipe column by bending a steel bar.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、本発明の鋼管柱と梁の接合構造は、コンクリートを
充填した鋼管柱を、鉄筋コンクリート製の梁に埋め込む
ようにした鋼管柱と梁の接合構造において、鋼管柱の埋
込部で梁の鉄筋を切除するとともに、鋼管柱の外周面に
定着プレートを溶接し、該定着プレートに梁の鉄筋の端
部を固着したことを特徴とする。In order to achieve the above object, a joint structure of a steel pipe column and a beam according to the present invention comprises a steel pipe column and a beam in which a concrete-filled steel column is embedded in a reinforced concrete beam. The joint structure is characterized in that the reinforcing steel of the beam is cut off at the embedded portion of the steel pipe column, the fixing plate is welded to the outer peripheral surface of the steel pipe column, and the end of the reinforcing steel of the beam is fixed to the fixing plate.
【０００６】本発明の鋼管柱と梁の接合構造では、鋼管
柱と梁が重なる部分で梁の鉄筋を切除するとともに、鋼
管柱に溶接した定着プレートを介して梁の鉄筋を連結す
ることから、鉄筋を鋼管柱に貫通させたり、曲げて鋼管
柱をかわしたりすることなく鉄筋の連続性を保つことが
でき、これにより、鋼管柱の断面欠損をなくすととも
に、輻輳を防いで鉄筋の組立を容易に行うことができ
る。In the joint structure of a steel pipe column and a beam according to the present invention, the reinforcing steel of the beam is cut off at a portion where the steel pipe column and the beam overlap, and the reinforcing steel of the beam is connected via a fixing plate welded to the steel pipe column. The continuity of the rebar can be maintained without penetrating the rebar or bending the steel column, thereby eliminating the loss of cross-section of the column and preventing congestion to facilitate rebar assembly. Can be done.
【０００７】この場合において、定着プレートに雌ねじ
を有する継手部材を溶接するとともに、鉄筋の端部に雄
ねじを形成し、継手部材の雌ねじと鉄筋の雄ねじとを螺
合させるようにしたり、定着プレートに雌ねじを形成す
るとともに、鉄筋の端部に雄ねじを形成し、定着プレー
トの雌ねじと鉄筋の雄ねじとを螺合させることができ
る。In this case, a joint member having a female screw is welded to the fixing plate, and a male screw is formed at an end of the reinforcing bar so that the female screw of the joint member is screwed with the male screw of the reinforcing bar. In addition to forming the female screw, a male screw is formed at the end of the reinforcing bar, and the female screw of the fixing plate and the male screw of the reinforcing bar can be screwed together.
【０００８】これにより、材料運搬や現場での組立作業
を容易にすることができる。[0008] This makes it easy to transport materials and assemble on site.
【０００９】[0009]
【発明の実施の形態】以下、本発明の鋼管柱と梁の接合
構造の実施の形態を図面に基づいて説明する。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a joint structure of a steel pipe column and a beam according to an embodiment of the present invention.
【００１０】図１〜図４に、本発明の鋼管柱と梁の接合
構造の一実施例を示す。この鋼管柱と梁の接合構造は、
コンクリートを充填した鋼管柱１を、鉄筋コンクリート
製の梁２、３に埋め込むようにしたものであり、鋼管柱
１は、縦梁２と横梁３とが交差する部分に埋め込まれて
いる。FIGS. 1 to 4 show an embodiment of a joint structure of a steel pipe column and a beam according to the present invention. The joint structure of this steel column and beam is
A steel pipe column 1 filled with concrete is embedded in beams 2 and 3 made of reinforced concrete. The steel pipe column 1 is embedded in a portion where a vertical beam 2 and a horizontal beam 3 intersect.
【００１１】鋼管柱１は、少なくとも図示される上部
が、鉄筋コンクリート製の梁２、３に埋め込まれて一体
となるとともに、梁２、３に埋め込まれる部分の中央付
近には、剪断力伝達用のリブ４が形成されている。The steel tube column 1 has at least the upper part shown embedded in reinforced concrete beams 2 and 3 to be integrated with each other, and has a shear force transmitting portion near the center of the portion embedded in the beams 2 and 3. Ribs 4 are formed.
【００１２】そして、鋼管柱１の埋込部では、梁２、３
の主筋５が予め切除されるとともに、鋼管柱１の外周面
には定着プレート６が溶接されており、この定着プレー
ト６には主筋５の端部が固着されている。Then, in the embedded portion of the steel pipe column 1, the beams 2, 3
The main reinforcement 5 is cut in advance, and a fixing plate 6 is welded to the outer peripheral surface of the steel pipe column 1, and an end of the main reinforcement 5 is fixed to the fixing plate 6.
【００１３】なお、鋼管柱１の頂部のエンドプレート１
２の上方では、鋼管柱１がないために、梁２、３の主筋
５は、図３に示すように通常通り配筋されている。The end plate 1 at the top of the steel pipe column 1
Above 2, there is no steel pipe column 1, so the main reinforcement 5 of the beams 2, 3 is arranged as usual as shown in FIG.
【００１４】定着プレート６は、本実施例においては、
中央部に鋼管柱１が嵌挿される円孔を備えた八角形の鋼
板からなり、この円孔に鋼管柱１を嵌挿させることによ
り、鋼管柱１の全周を取り囲んだ状態で溶接されてい
る。In this embodiment, the fixing plate 6 is
It is made of an octagonal steel plate having a circular hole into which the steel pipe post 1 is inserted at the center, and the steel pipe post 1 is inserted into this circular hole, so that the steel pipe post 1 is welded so as to surround the entire periphery thereof. I have.
【００１５】この場合において、定着プレート６には、
図５（Ａ）に示すように、雌ねじ７を有する継手部材８
が溶接されるとともに、主筋５の端部には雄ねじ９が形
成され、継手部材８の雌ねじ７と主筋５の雄ねじ９とが
螺合することによって主筋５が定着プレート６に固着さ
れている。In this case, the fixing plate 6
As shown in FIG. 5A, a joint member 8 having a female screw 7
Are welded, and a male screw 9 is formed at an end of the main bar 5. The female screw 7 of the joint member 8 and the male screw 9 of the main bar 5 are screwed together, so that the main bar 5 is fixed to the fixing plate 6.
【００１６】また、このほか、図５（Ｂ）に示すよう
に、定着プレート６に雌ねじ７を直接形成し、この定着
プレート６の雌ねじ７に主筋５の雄ねじ９を螺合させる
ことも可能である。In addition, as shown in FIG. 5B, it is also possible to form the female screw 7 directly on the fixing plate 6 and screw the male screw 9 of the main bar 5 on the female screw 7 of the fixing plate 6. is there.
【００１７】なお、雄ねじ７は、主筋５の先端部のみ
に、例えば、雄ねじ部材を溶接すること等により形成す
ることも可能であるが、主筋５に全体に雄ねじが形成さ
れたねじ鉄筋を使用することも可能である。The male screw 7 can be formed only at the tip of the main bar 5 by, for example, welding a male screw member. However, a screw rebar in which a male screw is formed entirely on the main bar 5 is used. It is also possible.
【００１８】さらに、梁２、３が完成品の場合等で主筋
５を回転することができない場合には、図６に示すよう
に、定着プレート６に溶接した雌ねじ７を有する継手部
材８（又は定着プレート６の雌ねじ７）と主筋５との間
に、雄ねじ部材１０（この場合、雄ねじ部材には、両ね
じ又は片ねじを切ったものを選択的に用いることができ
る。）と雌ねじ７を有するナット部材１１とからなる補
助接続具を介在させることによって、定着プレート６に
主筋５を固着することができる。Further, when the main bars 5 cannot be rotated, for example, when the beams 2 and 3 are finished products, as shown in FIG. 6, a joint member 8 having an internal thread 7 welded to the fixing plate 6 (or Between the female screw 7 of the fixing plate 6 and the main bar 5, a male screw member 10 (in this case, a double-threaded or single-threaded thread can be selectively used as the male screw member) and the female screw 7. The main reinforcement 5 can be fixed to the fixing plate 6 by interposing an auxiliary connecting tool including the nut member 11 having the fixing member.
【００１９】このように、この鋼管柱と梁の接合構造で
は、鋼管柱１と梁２、３とが重なる部分で梁２、３の主
筋５を切除するとともに、鋼管柱１に溶接した定着プレ
ート６を介して梁２、３の主筋５を連結することから、
従来のように主筋５を鋼管柱１に貫通させたり、曲げて
鋼管柱１をかわしたりすることなく、主筋５の連続性を
保つことができ、これにより、鋼管柱の断面欠損をなく
すとともに、輻輳を防いで鉄筋の組立を容易に行うこと
ができる。As described above, in this joint structure between the steel pipe column and the beam, the main reinforcement 5 of the beam 2, 3 is cut off at the portion where the steel pipe column 1 and the beam 2, 3 overlap, and the fixing plate welded to the steel pipe column 1 is formed. Since the main reinforcements 5 of the beams 2 and 3 are connected via 6,
The continuity of the main reinforcing bar 5 can be maintained without penetrating the main reinforcing bar 5 through the steel tube column 1 or bending and dodging the steel tube column 1 as in the related art. Reinforcing bars can be easily assembled while preventing congestion.
【００２０】さらに、定着プレート６に雌ねじ７を有す
る継手部材８を溶接するとともに、鉄筋５の端部に雄ね
じ９を形成し、継手部材８の雌ねじ７と鉄筋５の雄ねじ
９とを螺合させるようにしたり、定着プレート６に雌ね
じ７を形成するとともに、鉄筋５の端部に雄ねじ９を形
成し、定着プレート６の雌ねじ７と鉄筋５の雄ねじ９と
を螺合させることにより主筋５を定着プレート６に固着
させるようにした場合（さらに、雄ねじ部材１０と雌ね
じ７を有するナット部材１１等からなる補助接続具を介
在させる場合を含む。）には、鋼管柱と梁の接合におけ
る材料運搬や現場での組立作業をより容易にすることが
できる。Further, a joint member 8 having a female screw 7 is welded to the fixing plate 6, and a male screw 9 is formed at an end of the reinforcing bar 5, and the female screw 7 of the joint member 8 and the male screw 9 of the reinforcing bar 5 are screwed together. The female screw 7 is formed on the fixing plate 6, the male screw 9 is formed on the end of the reinforcing bar 5, and the female screw 7 of the fixing plate 6 and the male screw 9 of the reinforcing bar 5 are screwed together to fix the main bar 5. In the case of fixing to the plate 6 (including the case where an auxiliary connecting member including the nut member 11 having the male screw member 10 and the female screw 7 and the like is interposed), the material conveyance and the joining in the joining of the steel pipe column and the beam are performed. Assembly work on site can be made easier.
【００２１】以上、本発明の実施例を説明したが、主筋
５は溶接によって定着プレート６に直接固着することも
可能であり、また、ねじ機構以外の機械的手段によって
も固着することが可能である。Although the embodiment of the present invention has been described above, the main reinforcement 5 can be directly fixed to the fixing plate 6 by welding, or can be fixed by mechanical means other than the screw mechanism. is there.
【００２２】[0022]
【発明の効果】本発明の鋼管柱と梁の接合構造によれ
ば、鋼管柱と梁が重なる部分で梁の鉄筋を切除するとと
もに、鋼管柱に溶接した定着プレートを介して梁の鉄筋
を連結することから、従来のように鉄筋を鋼管柱に貫通
させたり、曲げて鋼管柱をかわしたりすることなく、鉄
筋の連続性を保つことができ、これにより、鋼管柱の断
面欠損をなくして強度を確保するとともに、輻輳を防い
で鉄筋の組立を容易に行うことができる。According to the joint structure of the steel pipe column and the beam according to the present invention, the reinforcement of the beam is cut off at the portion where the steel column and the beam overlap, and the reinforcement of the beam is connected via the fixing plate welded to the steel column. Therefore, it is possible to maintain the continuity of the reinforcing bar without penetrating the reinforcing bar through the steel tube column or bending and dodging the steel tube column as before, thereby eliminating the cross-sectional defect of the steel tube column and increasing the strength. And the rebar can be easily assembled while preventing congestion.
【００２３】また、定着プレートに雌ねじを有する継手
部材を溶接するとともに、鉄筋の端部に雄ねじを形成
し、継手部材の雌ねじと鉄筋の雄ねじとを螺合させるよ
うにしたり、定着プレートに雌ねじを形成するととも
に、鉄筋の端部に雄ねじを形成し、定着プレートの雌ね
じと鉄筋の雄ねじとを螺合させることにより、鋼管柱と
梁の接合における材料運搬や現場での組立作業を容易に
することができる。Further, a joint member having a female screw is welded to the fixing plate, and a male screw is formed at an end of the reinforcing bar so that the female screw of the joint member is screwed with the male screw of the reinforcing bar. Forming and forming male threads at the ends of the rebar and screwing the female threads of the fixing plate and the male threads of the rebar to facilitate material transport and on-site assembling work in joining steel pipe columns and beams. Can be.
【図１】本発明の鋼管柱と梁の接合構造の縦梁と直交す
る方向の断面図である。FIG. 1 is a cross-sectional view of a joint structure of a steel pipe column and a beam according to the present invention in a direction orthogonal to a vertical beam.
【図２】図１のＡ−Ａ線断面図である。FIG. 2 is a sectional view taken along line AA of FIG.
【図３】図１のＢ−Ｂ線断面図である。FIG. 3 is a sectional view taken along line BB of FIG. 1;
【図４】図１のＣ−Ｃ線断面図である。FIG. 4 is a sectional view taken along line CC of FIG. 1;
【図５】鉄筋と定着プレートの固着構造を示し、（Ａ）
はその一例を示す断面図、(Ｂ)は他の例を示す断面図で
ある。FIG. 5 shows a fixing structure between a reinforcing bar and a fixing plate, and (A)
Is a cross-sectional view showing one example, and (B) is a cross-sectional view showing another example.
【図６】補助接続具を用いた鉄筋と定着プレートの固着
構造を示す断面図である。FIG. 6 is a cross-sectional view illustrating a fixing structure of a reinforcing bar and a fixing plate using an auxiliary connection tool.
１ 鋼管柱 ２ 縦梁 ３ 横梁 ４ リブ ５ 主筋 ６ 定着プレート ７ 雌ねじ ８ 継手部材 ９ 雄ねじ １０ 雄ねじ部材 １１ ナット部材 １２ エンドプレート DESCRIPTION OF SYMBOLS 1 Steel pipe column 2 Vertical beam 3 Cross beam 4 Rib 5 Main bar 6 Fixing plate 7 Female screw 8 Joint member 9 Male screw 10 Male screw member 11 Nut member 12 End plate
───────────────────────────────────────────────────── フロントページの続き (72)発明者 涌井 一 東京都国分寺市光町２丁目８番地38 財団 法人鉄道総合技術研究所内 (72)発明者 松本 信之 東京都国分寺市光町２丁目８番地38 財団 法人鉄道総合技術研究所内 (72)発明者 山田 富夫 大阪府大阪市此花区伝法４丁目３番55号 株式会社鴻池組内 (72)発明者 先森 昭博 大阪府大阪市此花区伝法４丁目３番55号 株式会社鴻池組内 (72)発明者 井澤 衛 東京都千代田区大手町１丁目１番３号 住 友金属工業株式会社内 (72)発明者 金子 悦三 東京都千代田区大手町１丁目１番３号 住 友金属工業株式会社内 Ｆターム(参考） 2D059 AA03 AA05 BB37 GG55 2E125 AA04 AA14 AB13 AC07 AC16 AC18 AG03 AG04 AG12 AG14 AG16 AG28 AG32 AG41 AG43 AG49 AG57 AG60 BA22 BA42 BB02 BB08 BB24 BB27 BB30 BB35 BD01 BE01 BF03 CA13 CA14 CA26 CA83 EA17 2E163 FA02 FA12 FD33 FD43 FF13 FF17 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Kazuki Wakui 2-8-8 Hikaricho, Kokubunji-shi, Tokyo Inside the Railway Technical Research Institute (72) Inventor Nobuyuki Matsumoto 2-8-8 Hikaricho, Kokubunji-shi, Tokyo 38 Inside the Railway Technical Research Institute (72) Tomio Yamada, inventor, 4-3-55, Konohana-ku, Osaka-shi, Osaka Prefecture Konoike-gumi Co., Ltd. (72) Inventor Akihiro Sunori, 4-chome, Konohana-ku, Osaka-shi, Osaka 55 Konoike Gumi Co., Ltd. (72) Inventor Mamoru Izawa 1-3-1, Otemachi, Chiyoda-ku, Tokyo Sumitomo Metal Industries, Ltd. (72) Inventor Etsuzo Kaneko 1-1-1, Otemachi, Chiyoda-ku, Tokyo No. 3 Sumitomo Metal Industries Co., Ltd. F-term (reference) 2D059 AA03 AA05 BB37 GG55 2E125 AA04 AA14 AB13 AC07 AC16 AC18 AG03 AG04 AG12 AG14 AG16 AG28 AG32 AG41 AG43 AG49 AG57 AG60 BA22 BA42 BB02 BB08 BB24 BB27 BB30 BB35 BD01 BE01 BF03 CA13 CA14 CA26 CA83 EA17 2E163 FA02 FA12 FD33 FD43 FF13 FF17
Claims (3)
コンクリート製の梁に埋め込むようにした鋼管柱と梁の
接合構造において、鋼管柱の埋込部で梁の鉄筋を切除す
るとともに、鋼管柱の外周面に定着プレートを溶接し、
該定着プレートに梁の鉄筋の端部を固着したことを特徴
とする鋼管柱と梁の接合構造。In a joint structure of a steel pipe column and a beam in which a concrete-filled steel pipe column is embedded in a reinforced concrete beam, a reinforcing bar of the beam is cut off at an embedded portion of the steel pipe column, and the outer periphery of the steel pipe column is cut off. Weld the fixing plate to the surface,
A joint structure between a steel pipe column and a beam, wherein an end of a reinforcing bar of the beam is fixed to the fixing plate.
を溶接するとともに、鉄筋の端部に雄ねじを形成し、継
手部材の雌ねじと鉄筋の雄ねじとを螺合させたことを特
徴とする請求項１記載の鋼管柱と梁の接合構造。2. A joint member having an internal thread is welded to the fixing plate, and an external thread is formed at an end of the reinforcing bar, and the internal thread of the coupling member and the external thread of the reinforcing bar are screwed together. Joint structure of steel pipe column and beam described.
に、鉄筋の端部に雄ねじを形成し、定着プレートの雌ね
じと鉄筋の雄ねじとを螺合させたことを特徴とする請求
項１記載の鋼管柱と梁の接合構造。3. The steel pipe column according to claim 1, wherein a female screw is formed on the fixing plate, a male screw is formed on an end of the reinforcing bar, and the female screw of the fixing plate and the male screw of the reinforcing bar are screwed together. And beam joint structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000249364A JP3399917B2 (en) | 2000-08-21 | 2000-08-21 | Joint structure of steel pipe column and beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000249364A JP3399917B2 (en) | 2000-08-21 | 2000-08-21 | Joint structure of steel pipe column and beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002061288A true JP2002061288A (en) | 2002-02-28 |
| JP3399917B2 JP3399917B2 (en) | 2003-04-28 |
Family
ID=18739111
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000249364A Ceased JP3399917B2 (en) | 2000-08-21 | 2000-08-21 | Joint structure of steel pipe column and beam |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3399917B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015129426A (en) * | 2014-01-09 | 2015-07-16 | 株式会社大林組 | Method and structure for joining reinforced concrete beam and steel column or column with steel frame together |
| CN108265824A (en) * | 2018-01-24 | 2018-07-10 | 西安建筑科技大学 | A kind of high ductility concrete beam and column node of assembled and connection method |
| CN108331261A (en) * | 2018-04-26 | 2018-07-27 | 华南理工大学建筑设计研究院 | High strength concrete filled steel tube Shear-wall Connecting Beam Used indulges muscle anchor structure |
-
2000
- 2000-08-21 JP JP2000249364A patent/JP3399917B2/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015129426A (en) * | 2014-01-09 | 2015-07-16 | 株式会社大林組 | Method and structure for joining reinforced concrete beam and steel column or column with steel frame together |
| CN108265824A (en) * | 2018-01-24 | 2018-07-10 | 西安建筑科技大学 | A kind of high ductility concrete beam and column node of assembled and connection method |
| CN108331261A (en) * | 2018-04-26 | 2018-07-27 | 华南理工大学建筑设计研究院 | High strength concrete filled steel tube Shear-wall Connecting Beam Used indulges muscle anchor structure |
| CN108331261B (en) * | 2018-04-26 | 2023-10-20 | 华南理工大学建筑设计研究院有限公司 | Steel pipe high-strength concrete shear wall connecting beam longitudinal bar anchoring structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3399917B2 (en) | 2003-04-28 |
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