JPH08151685A - Steel frame connection part structure - Google Patents
Steel frame connection part structureInfo
- Publication number
- JPH08151685A JPH08151685A JP6296097A JP29609794A JPH08151685A JP H08151685 A JPH08151685 A JP H08151685A JP 6296097 A JP6296097 A JP 6296097A JP 29609794 A JP29609794 A JP 29609794A JP H08151685 A JPH08151685 A JP H08151685A
- Authority
- JP
- Japan
- Prior art keywords
- bracket
- upper flange
- web
- steel
- 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、鉄骨造、鉄骨鉄筋コン
クリート造の構造物の施工における鉄骨柱と鉄骨はり
や、鉄骨大ばりと鉄骨小大ばりと接合における鉄骨仕口
部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 steel column and a steel beam in the construction of a steel structure or a steel reinforced concrete structure, and a steel joint structure for joining a large steel beam to a small steel beam. .
【０００２】[0002]
【従来の技術】鉄骨造、鉄骨鉄筋コンクリート造では、
鉄骨の建方作業が必ず付随する。しかも高所作業である
ことと、足場が不安定であり、また、風の影響を受け易
いなど危険が伴う場所でもある。2. Description of the Related Art In steel and steel-framed reinforced concrete construction,
A steel frame erection work is always involved. Moreover, it is a place where there are dangers such as working at high places, unstable scaffolding, and being easily affected by wind.
【０００３】従来の鉄骨建方では、柱の建方のあと大ば
りおよび小ばりを取り付ける際に、クレーンで鉄骨ばり
を吊り下げた状態で柱または大ばりから出ているブラケ
ットにボルトで仮止めしていた。In the conventional steel erection method, when a large beam and a small beam are installed after the erection of columns, the steel beams are suspended by a crane and temporarily fixed to the brackets protruding from the columns or beams with bolts. Was.
【０００４】[0004]
【発明が解決しようとする課題】したがって、仮止め作
業中はクレーンはこれにかかりきりになってしまう。ま
た、この時にはりは宙吊り状態なので不安定となり、風
などの影響も受け易く危険が伴う。さらに、この間はク
レーンも他の作業に使用できない。Therefore, during the temporary fixing work, the crane is overwhelmed by this. In addition, at this time, the beam is in a suspended state and becomes unstable, and is easily affected by wind and the like, which is dangerous. Furthermore, during this time, the crane cannot be used for other work either.
【０００５】本発明の目的は前記従来例の不都合を解消
し、はりを宙吊り状態でボルトの仮止めをするのではな
く、柱または大ばりから出ているブラケットに仮置き
し、静止した状態でボルトの仮止めを行うので作業性が
よくなり、安全性も高くなり、また、クレーンもはりを
ブラケットに仮置きした後はすぐに次の作業に使えるの
で、作業効率がよくなる鉄骨仕口部構造を提供すること
にある。The object of the present invention is to eliminate the inconvenience of the above-mentioned conventional example, and instead of temporarily fixing the beam in a suspended state, the beam is temporarily placed on a bracket protruding from a pillar or a large beam, and is kept stationary. Since the bolts are temporarily fixed, the workability is improved and the safety is also improved.Because the crane can be used immediately for the next work after the beam is temporarily placed on the bracket, the work efficiency is improved. To provide.
【０００６】[0006]
【課題を解決するための手段】本発明は前記目的を達成
するため、Ｈ型鋼鉄骨柱に水平方向に突出するように溶
接する仕口部用Ｈ型鋼ブラケットは、上フランジをウエ
ブに沿って端部側から奥へ向けて溝状に切欠き、これに
接続するＨ型鋼鉄骨はりは、下フランジを端部側から奥
へ向けて適宜長切除したこと、および、仕口部用Ｈ型鋼
ブラケットは柱強軸方向に突設し、下フランジを上フラ
ンジ端およびウエブ端より突出させること、もしくは、
仕口部用Ｈ型鋼ブラケットはこの鉄骨柱のフランジ間に
上下フランジの端が嵌まり込むようにして柱弱軸方向に
突設し、下フランジを上フランジ端およびウエブ端より
突出させること、さらに、Ｈ型鋼鉄骨大ばりに水平方向
に突出するように溶接する仕口部用Ｔ型鋼ブラケット
は、上フランジを鉄骨大ばりの上フランジ下面に一端を
重ねるようにして、この鉄骨大ばりの上フランジから突
出させ、この突出部にウエブに沿って端部側から奥へ向
けて溝状に切欠きを設け、これに接続するＨ型鋼鉄骨小
ばりは、下フランジを端部側から奥へ向けて適宜長切除
したことを要旨とするものである。In order to achieve the above-mentioned object, the present invention provides an H-shaped steel bracket for a joint part, which is welded to an H-shaped steel bone pillar so as to project in a horizontal direction, and has an upper flange end portion along a web. The H-shaped steel ribs that are notched in a groove shape from the part side to the inside and are connected to this are obtained by appropriately lengthening the lower flange from the end side toward the inside, and the H-shaped steel bracket for the joint part. Protruding in the strong axis direction of the column and projecting the lower flange from the upper flange end and the web end, or
The H-shaped steel bracket for the joint portion is formed by projecting in the weak axis direction of the column so that the ends of the upper and lower flanges are fitted between the flanges of the steel frame column, and the lower flange is projected from the upper flange end and the web end. The T-shaped steel bracket for the joint, which is welded to the steel frame overhang to project horizontally, projects the upper flange from the upper flange of the steel overhang by overlapping one end with the lower surface of the upper flange of the steel overhang. A groove-shaped notch is provided on this protrusion along the web from the end side toward the back, and the H-shaped steel bone burr connected to this has a lower flange extending from the end side toward the back as appropriate. The point is that the excision was done.
【０００７】[0007]
【作用】請求項１記載の本発明によれば、クレーン等で
吊り込むＨ型鋼鉄骨はりはブラケットの上フランジの切
欠きにウエブを差し入れることでその上フランジをブラ
ケットの上フランジに重ねる。このようにすれば、鉄骨
はりの上フランジがブラケットの上フランジの上に載置
され、鉄骨はり端はブラケットに仮置きされることにな
る。According to the present invention as set forth in claim 1, the H-shaped steel beam suspended by a crane or the like has its upper flange superposed on the upper flange of the bracket by inserting a web into the notch of the upper flange of the bracket. By doing so, the upper flange of the steel beam is placed on the upper flange of the bracket, and the steel beam end is temporarily placed on the bracket.
【０００８】請求項２記載の本発明によれば、前記作用
に加えて、ブラケットの下フランジの突出部分に鉄骨は
りの下フランジを載置するので、より安定した仮置き状
態が得られる。According to the second aspect of the present invention, in addition to the above operation, the lower flange of the steel beam is placed on the protruding portion of the lower flange of the bracket, so that a more stable temporary placement state can be obtained.
【０００９】請求項３記載の本発明によれば、前記請求
項２記載の作用に加えて、Ｈ型鋼鉄骨柱の柱弱軸方向に
鉄骨はりを接続する場合に、仕口部用Ｈ型鋼ブラケット
の上下ウエブが、鉄骨柱のスチフナーも兼用する。According to the present invention of claim 3, in addition to the effect of claim 2, when the steel beam is connected in the weak axis direction of the H-shaped steel column, the H-shaped steel bracket for the joint portion is formed. The upper and lower webs of double-sided doubles as a stiffener for steel columns.
【００１０】請求項４記載の本発明によれば、クレーン
等で吊り込むＨ型鋼鉄骨小ばりはブラケットの上フラン
ジの切欠きにウエブを差し入れることでその上フランジ
をブラケットの上フランジに重ねる。このようにすれ
ば、鉄骨小ばりの上フランジがブラケットの上フランジ
の上に載置され、鉄骨小ばり端はブラケットに仮置きさ
れることになる。According to the fourth aspect of the present invention, in the H-shaped steel skeleton beam suspended by a crane or the like, a web is inserted into the notch of the upper flange of the bracket so that the upper flange overlaps the upper flange of the bracket. By doing so, the upper flange of the steel beam is placed on the upper flange of the bracket, and the end of the steel beam is temporarily placed on the bracket.
【００１１】[0011]
【実施例】以下、本発明の実施例を図面について詳細に
説明する。図１は本発明の鉄骨仕口部構造の第１実施例
を示す接合前の斜視図、図２は同上接合後の斜視図であ
る。Embodiments of the present invention will now be described in detail with reference to the drawings. FIG. 1 is a perspective view before joining showing a first embodiment of the steel frame joint structure of the present invention, and FIG. 2 is a perspective view after joining the same as above.
【００１２】Ｈ型鋼鉄骨はり２はＨ型鋼鉄骨柱１の側部
から突設するブラケット３に掛け渡すが、それに先だ
ち、このブラケット３はＨ型鋼鉄骨柱１の柱強軸方向に
水平に突設するものであり、上フランジ３ａにウエブ３
ｃに沿って端部側から奥へ向けて溝状切欠きを形成す
る。The H-shaped steel beam 2 is bridged over a bracket 3 projecting from the side of the H-shaped steel column 1. Before this, the bracket 3 projects horizontally in the strong axis direction of the H-shaped steel column 1. The upper flange 3a has a web 3
A groove-shaped notch is formed from the end side toward the back along c.
【００１３】さらに、前記ブラケット３は下フランジ３
ｂには、上フランジ３ａ端およびウエブ３ｃ端よりも接
合方向に突出させた突出フランジ５を延設する。なお、
ウエブ３ｃはこれを中心より、後述の鉄骨はり２のウエ
ブ２ｃの板厚分だけ左右にずらせるものとする。Further, the bracket 3 is a lower flange 3
A projecting flange 5 projecting in the joining direction from the end of the upper flange 3a and the end of the web 3c is extended to b. In addition,
The web 3c is to be shifted from the center thereof to the left and right by the plate thickness of the web 2c of the steel beam 2 described later.
【００１４】一方、これに接続する大ばりとしてのＨ型
鋼鉄骨はり２は、下フランジ２ｂを端部側から奥へ向け
て適宜長切除した。図中６は鉄骨柱１に設けるスチフナ
ーである。On the other hand, the H-shaped steel beam 2 as a large beam to be connected to the beam was cut by appropriately cutting the lower flange 2b from the end side toward the back. In the figure, 6 is a stiffener provided on the steel column 1.
【００１５】図２に示すように、クレーンで吊り上げた
鉄骨はり２はブラケット３の上面に上から吊り降ろし、
鉄骨はり２のウエブ２ｃはブラケット３の上フランジ３
ａの溝状切欠き４に差し入れることでその上フランジ２
ａをブラケット３の上フランジ３ａに重ねる。その際、
ブラケット３の突出フランジ５上に鉄骨はり２の下フラ
ンジ２ｂ端が載る。As shown in FIG. 2, the steel beam 2 lifted by a crane is hung from above on the upper surface of the bracket 3,
The web 2c of the steel beam 2 is the upper flange 3 of the bracket 3.
By inserting it into the groove-shaped notch 4 of a, the upper flange 2
A is overlaid on the upper flange 3a of the bracket 3. that time,
The lower flange 2b end of the steel beam 2 is placed on the protruding flange 5 of the bracket 3.
【００１６】このようにすれば、鉄骨はり２端はブラケ
ット３に仮置きされることになり、合する鉄骨はり２の
下フランジ２ｂとブラケット３の突出フランジ５をボル
ト止めし、また、ブラケット３の上フランジ３ａと鉄骨
はり２の上フランジ２ａ同士をボルト止めし、鉄骨はり
２とブラケット３のウエブ２ｃ、３ｃも端が衝合するの
でこれもボルト止めする。In this way, the ends of the steel beam 2 are temporarily placed on the bracket 3, the lower flange 2b of the steel beam 2 and the projecting flange 5 of the bracket 3 are bolted together, and the bracket 3 is also attached. The upper flange 3a and the upper flange 2a of the steel beam 2 are bolted together, and the ends of the steel beam 2 and the webs 2c and 3c of the bracket 3 are also abutted against each other.
【００１７】図３、図４は本発明の第２実施例、第３実
施例を示すもので、先にＨ型鋼鉄骨柱１とＨ型鋼鉄骨は
り２の接続で、前記仕口部用Ｈ型鋼ブラケット３は端部
を鉄骨柱１のウエブ１ｃに衝合し、この鉄骨柱１のフラ
ンジ１ａ間に上下フランジ３ａ，３ｂの端が嵌まり込む
ようにして柱弱軸方向に突設した。この場合もブラケッ
ト３の下フランジ３ｂを上フランジ３ａ端およびウエブ
３ｃ端より突出させて突出フランジ５を設けた。FIGS. 3 and 4 show a second embodiment and a third embodiment of the present invention. First, the H-shaped steel column 1 and the H-shaped steel beam 2 are connected to each other, and the H-shaped steel for the joint portion is formed. The end of the bracket 3 is abutted against the web 1c of the steel column 1, and the ends of the upper and lower flanges 3a and 3b are fitted between the flanges 1a of the steel column 1 so as to project in the column weak axis direction. Also in this case, the lower flange 3b of the bracket 3 is protruded from the upper flange 3a end and the web 3c end to form the protruding flange 5.
【００１８】一方、これに接続する大ばりとしてのＨ型
鋼鉄骨はり２は、下フランジ２ｂを端部側から奥へ向け
て適宜長切除したものである点は前記第１実施例と同様
であるが、鉄骨柱１に設けるスチフナーはこれを前記ブ
ラケット３の上フランジ３ａ及び下フランジ３ｂで兼用
させることができる。On the other hand, the H-shaped steel beam 2 as a large beam connected to this is the same as that of the first embodiment in that the lower flange 2b is appropriately cut away from the end side toward the back. However, the stiffener provided on the steel column 1 can be used as the upper flange 3a and the lower flange 3b of the bracket 3 as well.
【００１９】この第２実施例の場合の接続も第１実施例
と同様であり、図４に示すようにクレーンで吊り上げた
鉄骨はり２はブラケット３の上面に上から吊り降ろし、
鉄骨はり２のウエブ２ｃはブラケット３の上フランジ３
ａの溝状切欠き４に差し入れることでその上フランジ２
ａをブラケット３の上フランジ３ａに重ねる。その際、
ブラケット３の突出フランジ５上に鉄骨はり２の下フラ
ンジ２ｂ端が載る。The connection in the case of the second embodiment is also the same as that of the first embodiment. As shown in FIG. 4, the steel beam 2 lifted by the crane is hung from above on the upper surface of the bracket 3,
The web 2c of the steel beam 2 is the upper flange 3 of the bracket 3.
By inserting it into the groove-shaped notch 4 of a, the upper flange 2
A is overlaid on the upper flange 3a of the bracket 3. that time,
The lower flange 2b end of the steel beam 2 is placed on the protruding flange 5 of the bracket 3.
【００２０】このようにすれば、鉄骨はり２端はブラケ
ット３に仮置きされることになり、重合する鉄骨はり２
の下フランジ２ｂとブラケット３の突出フランジ５をボ
ルト止めし、また、ブラケット３の上フランジ３ａと鉄
骨はり２の上フランジ２ａ同士をボルト止めし、鉄骨は
り２とブラケット３のウエブ２ｃ、３ｃも端が衝合する
のでこれもボルト止めする。In this way, the ends of the steel beam 2 are temporarily placed on the bracket 3, and the overlapping steel beam 2
The lower flange 2b and the protruding flange 5 of the bracket 3 are bolted together, the upper flange 3a of the bracket 3 and the upper flange 2a of the steel beam 2 are bolted together, and the steel beams 2 and the webs 2c and 3c of the bracket 3 are also attached. Since the ends meet, bolt this as well.
【００２１】第３実施例としては、大ばりであるＨ型鋼
鉄骨はり２にＨ型鋼鉄骨小ばり７を接続する場合であ
る。The third embodiment is a case where an H-shaped steel bone burr 7 which is a large beam is connected to an H-shaped steel bone burr 7.
【００２２】この場合は鉄骨はり２の水平方向に突出す
るように溶接する仕口部用Ｔ型鋼ブラケット８は、上フ
ランジ８ａを鉄骨はり２の上フランジ２ａの下面に一端
を重ねるようにして、この鉄骨はり２の上フランジ２ａ
から突出させる。In this case, the T-shaped steel bracket 8 for the joint portion, which is welded so as to project in the horizontal direction of the steel beam 2, has an upper flange 8a, one end of which is superposed on the lower surface of the upper flange 2a of the steel beam 2. The upper flange 2a of this steel beam 2
Project from.
【００２３】また、この上フランジ８ａの突出部にウエ
ブ８ｃに沿って端部側から奥へ向けて溝状に切欠く溝状
切欠き４を設ける。さらにウエブ８ｃの下側端は角部を
切欠き欠如した。Further, a groove-shaped notch 4 is formed in the protruding portion of the upper flange 8a along the web 8c from the end side toward the inner side in a groove shape. Furthermore, the lower end of the web 8c lacked a corner portion.
【００２４】前記鉄骨はり２に接続する小ばり７は、下
フランジ７ｂを上フランジ７ａおよびウエブ７ｃに対
し、端部側から奥へ向けて適宜長切除した。In the burr 7 connected to the steel beam 2, the lower flange 7b is appropriately cut from the upper flange 7a and the web 7c from the end side toward the back.
【００２５】クレーン等で吊り込むＨ型鋼鉄骨小ばり７
は、ブラケット８の上フランジ８ａの溝状切欠き４にウ
エブ７ｃを差し入れることでその上フランジ７ａをブラ
ケット８の上フランジ８ａに重ねる。H-shaped steel bone burr 7 suspended by a crane
Inserts the web 7c into the groove-shaped notch 4 of the upper flange 8a of the bracket 8 so that the upper flange 7a is superposed on the upper flange 8a of the bracket 8.
【００２６】このようにすれば、鉄骨小ばり７の上フラ
ンジ７ａがブラケット８の上フランジ８ａの上に載置さ
れ、鉄骨小ばり７端はブラケット８に仮置きされること
になるので、その後でウエブ７ｃとウエブ８ｃのボルト
止めをする。In this way, the upper flange 7a of the steel beam 7 is placed on the upper flange 8a of the bracket 8 and the end of the steel beam 7 is temporarily placed on the bracket 8. Then, the web 7c and the web 8c are bolted.
【００２７】なお、ブラケット８の上フランジ８ａと鉄
骨はり２の上フランジ２ａのレベルを合わせる必要があ
る場合はブラケット８の上フランジ８ａ上にフィラーを
設置して調整する。If it is necessary to match the level of the upper flange 8a of the bracket 8 with the upper flange 2a of the steel beam 2, a filler is placed on the upper flange 8a of the bracket 8 for adjustment.
【００２８】[0028]
【発明の効果】以上述べたように本発明の鉄骨仕口部構
造は、はりを宙吊り状態でボルトの仮止めをするのでは
なく、柱または大ばりから出ているブラケットに仮置き
し、静止した状態でボルトの仮止めを行うので作業性が
よくなり、安全性も高くなり、また、クレーンもはりを
ブラケットに仮置きした後はすぐに次の作業に使えるの
で、作業効率がよくなるものである。As described above, according to the steel-frame joint structure of the present invention, the beam is not temporarily fixed to the bolt while it is suspended in the air, but is temporarily placed on the bracket protruding from the pillar or the large beam and is left stationary. Workability is improved because the bolts are temporarily fastened in this condition, and the crane can be used immediately for the next work after it is temporarily placed on the bracket, improving work efficiency. is there.
【図１】本発明の鉄骨仕口部構造の第１実施例を示す接
合前の斜視図である。FIG. 1 is a perspective view showing a first embodiment of a steel frame joint portion structure of the present invention before joining.
【図２】本発明の鉄骨仕口部構造の第１実施例を示す接
合後の斜視図である。FIG. 2 is a perspective view after joining showing a first embodiment of the steel-frame joint structure of the present invention.
【図３】本発明の鉄骨仕口部構造の第２実施例、第３実
施例を示す接合前の斜視図である。FIG. 3 is a perspective view before joining showing a second embodiment and a third embodiment of the steel frame joint structure of the present invention.
【図４】本発明の鉄骨仕口部構造の第２実施例、第３実
施例を示す接合後の斜視図である。FIG. 4 is a perspective view after joining showing a second embodiment and a third embodiment of the steel frame joint structure of the present invention.
１…鉄骨柱 １ａ…フランジ １ｃ…ウエブ ２…鉄骨はり ２ａ…上フラン
ジ ２ｂ…下フランジ ２ｃ…ウエブ ３…ブラケット ３ａ…上フラン
ジ ３ｂ…下フランジ ３ｃ…ウエブ ４…溝状切欠き ５…突出フラン
ジ ６…スチフナー ７…小ばり ７ａ…上フランジ ７ｂ…下フラン
ジ ７ｃ…ウエブ ８…ブラケット ８ａ…上フランジ ８ｃ…ウエブDESCRIPTION OF SYMBOLS 1 ... Steel column 1a ... Flange 1c ... Web 2 ... Steel beam 2a ... Upper flange 2b ... Lower flange 2c ... Web 3 ... Bracket 3a ... Upper flange 3b ... Lower flange 3c ... Web 4 ... Groove notch 5 ... Projection flange 6 ... Stiffener 7 ... Small flash 7a ... Upper flange 7b ... Lower flange 7c ... Web 8 ... Bracket 8a ... Upper flange 8c ... Web
Claims (4)
に溶接する仕口部用Ｈ型鋼ブラケットは、上フランジを
ウエブに沿って端部側から奥へ向けて溝状に切欠き、こ
れに接続するＨ型鋼鉄骨はりは、下フランジを端部側か
ら奥へ向けて適宜長切除したことを特徴とする鉄骨仕口
部構造。1. An H-shaped steel bracket for a joint portion, which is welded to an H-shaped steel bone pillar so as to project in a horizontal direction, has an upper flange cut out in a groove shape from the end side toward the back along a web. The H-shaped steel beam to be connected to is a steel-framed joint structure characterized in that the lower flange is appropriately lengthened from the end side toward the back.
に突設し、下フランジを上フランジ端およびウエブ端よ
り突出させる請求項１記載の鉄骨仕口部構造。2. The steel frame joint structure according to claim 1, wherein the H-shaped steel bracket for the joint portion is provided so as to project in the strong axis direction of the column, and the lower flange is projected from the upper flange end and the web end.
のフランジ間に上下フランジの端が嵌まり込むようにし
て柱弱軸方向に突設し、下フランジを上フランジ端およ
びウエブ端より突出させる請求項１記載の鉄骨仕口部構
造。3. The H-shaped steel bracket for the joint portion is projectingly provided in the weak axis direction of the column so that the ends of the upper and lower flanges are fitted between the flanges of the steel frame column, and the lower flange is projected from the upper flange end and the web end. The steel frame joint structure according to claim 1.
ように溶接する仕口部用Ｔ型鋼ブラケットは、上フラン
ジを鉄骨大ばりの上フランジ下面に一端を重ねるように
して、この鉄骨大ばりの上フランジから突出させ、この
突出部にウエブに沿って端部側から奥へ向けて溝状に切
欠きを設け、これに接続するＨ型鋼鉄骨小ばりは、下フ
ランジを端部側から奥へ向けて適宜長切除したことを特
徴とする鉄骨仕口部構造。4. A T-shaped steel bracket for joints, which is welded to an H-shaped steel large beam so as to project in the horizontal direction, has an upper flange whose one end overlaps the lower surface of the upper flange of the large steel frame. The H-shaped steel bone burr connected to this is made by projecting from the upper flange of the burr and forming a groove-like notch along the web from the end side to the back, and connecting the lower flange from the end side. A steel-framed joint structure characterized by being appropriately cut long toward the back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6296097A JPH08151685A (en) | 1994-11-30 | 1994-11-30 | Steel frame connection part structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6296097A JPH08151685A (en) | 1994-11-30 | 1994-11-30 | Steel frame connection part structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08151685A true JPH08151685A (en) | 1996-06-11 |
Family
ID=17829097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6296097A Pending JPH08151685A (en) | 1994-11-30 | 1994-11-30 | Steel frame connection part structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08151685A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100722401B1 (en) * | 2006-08-17 | 2007-05-28 | 재단법인 포항산업과학연구원 | Modular steel bridge |
| KR100722400B1 (en) * | 2006-08-17 | 2007-05-28 | 재단법인 포항산업과학연구원 | Connecting structure for steel girder segments |
| CN105780923A (en) * | 2016-05-04 | 2016-07-20 | 福建工程学院 | Assembly structure of prefabricated concrete beam and concrete-filled steel tube column |
| JP2017155471A (en) * | 2016-03-01 | 2017-09-07 | 新日鐵住金株式会社 | Junction structure of h-section steel, and h-section steel used in the same |
| JP2017155466A (en) * | 2016-03-01 | 2017-09-07 | 新日鐵住金株式会社 | Junction structure of h-section steel, and h-section steel used in the same |
| CN107268885A (en) * | 2016-04-06 | 2017-10-20 | 株式会社山峰重工业 | Saving steels type H profile steel beam |
| CN107724529A (en) * | 2017-09-20 | 2018-02-23 | 厦门合立道工程设计集团股份有限公司 | A kind of steel frame beam column rigid connection connecting node based on bayonet joint |
| CN109322395A (en) * | 2018-12-11 | 2019-02-12 | 辰信重工（江苏）有限公司 | A kind of easy-to-dismount steel construction room attachment device |
| CN110528705A (en) * | 2019-09-10 | 2019-12-03 | 兰州理工大学 | A kind of replaceable plasticity hinged joint in honeycomb fashion girder steel end |
| CN111364677A (en) * | 2020-05-26 | 2020-07-03 | 苏州屋里阁空间结构有限公司 | Assembling and disassembling method for assembled steel structure main beam |
| CN111549650A (en) * | 2020-04-25 | 2020-08-18 | 上海洪铺钢结构工程有限公司 | Steel structure bridge and machining process thereof |
| CN111560834A (en) * | 2020-04-30 | 2020-08-21 | 中交路桥华南工程有限公司 | Arch bridge steel longitudinal and transverse beam system |
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-
1994
- 1994-11-30 JP JP6296097A patent/JPH08151685A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100722401B1 (en) * | 2006-08-17 | 2007-05-28 | 재단법인 포항산업과학연구원 | Modular steel bridge |
| KR100722400B1 (en) * | 2006-08-17 | 2007-05-28 | 재단법인 포항산업과학연구원 | Connecting structure for steel girder segments |
| JP2017155471A (en) * | 2016-03-01 | 2017-09-07 | 新日鐵住金株式会社 | Junction structure of h-section steel, and h-section steel used in the same |
| JP2017155466A (en) * | 2016-03-01 | 2017-09-07 | 新日鐵住金株式会社 | Junction structure of h-section steel, and h-section steel used in the same |
| CN107268885A (en) * | 2016-04-06 | 2017-10-20 | 株式会社山峰重工业 | Saving steels type H profile steel beam |
| CN105780923A (en) * | 2016-05-04 | 2016-07-20 | 福建工程学院 | Assembly structure of prefabricated concrete beam and concrete-filled steel tube column |
| CN107724529A (en) * | 2017-09-20 | 2018-02-23 | 厦门合立道工程设计集团股份有限公司 | A kind of steel frame beam column rigid connection connecting node based on bayonet joint |
| CN109322395A (en) * | 2018-12-11 | 2019-02-12 | 辰信重工（江苏）有限公司 | A kind of easy-to-dismount steel construction room attachment device |
| CN110528705A (en) * | 2019-09-10 | 2019-12-03 | 兰州理工大学 | A kind of replaceable plasticity hinged joint in honeycomb fashion girder steel end |
| CN111549650A (en) * | 2020-04-25 | 2020-08-18 | 上海洪铺钢结构工程有限公司 | Steel structure bridge and machining process thereof |
| CN111560834A (en) * | 2020-04-30 | 2020-08-21 | 中交路桥华南工程有限公司 | Arch bridge steel longitudinal and transverse beam system |
| CN111364677A (en) * | 2020-05-26 | 2020-07-03 | 苏州屋里阁空间结构有限公司 | Assembling and disassembling method for assembled steel structure main beam |
| KR102210497B1 (en) * | 2020-08-28 | 2021-01-29 | 김국현 | Beam with variable section and building using the same |
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