JP7737072B2 - 柱梁接合構造 - Google Patents

柱梁接合構造

Info

Publication number
JP7737072B2
JP7737072B2 JP2025508690A JP2025508690A JP7737072B2 JP 7737072 B2 JP7737072 B2 JP 7737072B2 JP 2025508690 A JP2025508690 A JP 2025508690A JP 2025508690 A JP2025508690 A JP 2025508690A JP 7737072 B2 JP7737072 B2 JP 7737072B2
Authority
JP
Japan
Prior art keywords
column
joint
joined
flange
joint structure
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.)
Active
Application number
JP2025508690A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024262532A1 (https=
JPWO2024262532A5 (https=
Inventor
哲 廣嶋
政樹 有田
悠介 鈴木
聡 北岡
アンドロニコス スキアドポウロス
ディミトリオス リグノス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of JPWO2024262532A1 publication Critical patent/JPWO2024262532A1/ja
Publication of JPWO2024262532A5 publication Critical patent/JPWO2024262532A5/ja
Application granted granted Critical
Publication of JP7737072B2 publication Critical patent/JP7737072B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/58Connections for building structures in general of bar-shaped building elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
JP2025508690A 2023-06-19 2024-06-19 柱梁接合構造 Active JP7737072B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023099747 2023-06-19
JP2023099747 2023-06-19
PCT/JP2024/022210 WO2024262532A1 (ja) 2023-06-19 2024-06-19 柱梁接合構造

Publications (3)

Publication Number Publication Date
JPWO2024262532A1 JPWO2024262532A1 (https=) 2024-12-26
JPWO2024262532A5 JPWO2024262532A5 (https=) 2025-05-28
JP7737072B2 true JP7737072B2 (ja) 2025-09-10

Family

ID=93935508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025508690A Active JP7737072B2 (ja) 2023-06-19 2024-06-19 柱梁接合構造

Country Status (2)

Country Link
JP (1) JP7737072B2 (https=)
WO (1) WO2024262532A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090294426A1 (en) 2008-06-03 2009-12-03 Bong William L System and method for beam-to-column welding
JP2016160594A (ja) 2015-02-27 2016-09-05 新日鐵住金株式会社 柱梁接合部パネルゾーンの補強構造
JP2016180163A (ja) 2015-03-25 2016-10-13 Jfeスチール株式会社 溶接熱影響部靭性に優れた低降伏比高張力鋼板
JP2017155511A (ja) 2016-03-03 2017-09-07 新日鐵住金株式会社 柱梁仕口部及び柱梁接合方法
JP2018184742A (ja) 2017-04-25 2018-11-22 Jfeスチール株式会社 ノンダイアフラム型の柱梁接合構造体
JP2024092476A (ja) 2022-12-26 2024-07-08 Jfeスチール株式会社 柱梁接合部およびその設計方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09271992A (ja) * 1996-04-09 1997-10-21 Kobe Steel Ltd T継手用裏当て材

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090294426A1 (en) 2008-06-03 2009-12-03 Bong William L System and method for beam-to-column welding
JP2016160594A (ja) 2015-02-27 2016-09-05 新日鐵住金株式会社 柱梁接合部パネルゾーンの補強構造
JP2016180163A (ja) 2015-03-25 2016-10-13 Jfeスチール株式会社 溶接熱影響部靭性に優れた低降伏比高張力鋼板
JP2017155511A (ja) 2016-03-03 2017-09-07 新日鐵住金株式会社 柱梁仕口部及び柱梁接合方法
JP2018184742A (ja) 2017-04-25 2018-11-22 Jfeスチール株式会社 ノンダイアフラム型の柱梁接合構造体
JP2024092476A (ja) 2022-12-26 2024-07-08 Jfeスチール株式会社 柱梁接合部およびその設計方法

Also Published As

Publication number Publication date
JPWO2024262532A1 (https=) 2024-12-26
WO2024262532A1 (ja) 2024-12-26

Similar Documents

Publication Publication Date Title
Ricles et al. Development of improved welded moment connections for earthquake-resistant design
Sadek et al. An experimental and computational study of steel moment connections under a column removal scenario
Garoosi et al. Experimental evaluation of rigid connection with reduced section and replaceable fuse
Shi et al. Experimental study of cyclic behavior of retrofitted beam-to-column joints with welded haunches
Main et al. Robustness of steel gravity frame systems with single-plate shear connections
JP2011001792A (ja) ラーメン骨組の柱梁接合部構造および圧延h形鋼
WO2020100367A1 (ja) 接合構造
Lho et al. Flexural capacity of plate girders with very slender corrugated webs
Nie et al. Seismic behavior of welded high-performance steel beam-to-column joints with different reinforced configurations
Kim et al. Tensile strength and concrete cone failure in CFT connection with internal diaphragms
Oh et al. Seismic performance evaluation of Korean column-tree steel moment connections
TWI271465B (en) Section steel and wall body using the section steel
JP7234083B2 (ja) 床スラブ付き鉄骨梁およびその設計方法
JP7737072B2 (ja) 柱梁接合構造
JP7143781B2 (ja) 梁端接合部
EP4481142A1 (en) Beam-column joint structure
JP7718404B2 (ja) 柱梁接合部およびその設計方法
Oh et al. Experimental verification of seismic performance of built-up beam-to-column connections with ductile detail
Eslami et al. Rotation capacity of composite beam connected to RHS column, experimental test results
Eslami et al. Elasto-plastic behavior of composite beam connected to RHS column, experimental test results
Hoffman et al. Analysis of stress distribution and failure behavior of cellular beams
Barsom et al. Failure analysis of welded steel moment-resisting frame connections
Oba et al. Cyclic loading test of cruciform frame using high strength steel box-section column to beam moment connection with exterior diaphragm
WO2024262537A1 (ja) 鋼材及び鋼材の用途
Yin et al. Behavior of through-core bolted connections between CFDST columns and steel or composite beams subjected to cyclic loading

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250214

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250214

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20250214

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250422

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250606

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: 20250729

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250811

R150 Certificate of patent or registration of utility model

Ref document number: 7737072

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150