MY191700A - Connection using steel tube column infilled with concrete and method of producing same - Google Patents

Connection using steel tube column infilled with concrete and method of producing same

Info

Publication number
MY191700A
MY191700A MYPI2018703062A MYPI2018703062A MY191700A MY 191700 A MY191700 A MY 191700A MY PI2018703062 A MYPI2018703062 A MY PI2018703062A MY PI2018703062 A MYPI2018703062 A MY PI2018703062A MY 191700 A MY191700 A MY 191700A
Authority
MY
Malaysia
Prior art keywords
steel tube
concrete
tube column
connection
column
Prior art date
Application number
MYPI2018703062A
Inventor
Koji Oki
Kei Nakagawa
Takayuki Nanba
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MY191700A publication Critical patent/MY191700A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/30—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts being composed of two or more materials; Composite steel and concrete constructions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Provided is a connection (100, 200) using a CFT column that can more effectively transmit vertical loads applied either to a beam formed from an H- shaped steel or a CFT column to the concrete filled in a steel tube column such that it can withstand larger loads. As a steel tube column (10) filled with concrete (12), an internally-ribbed steel tube that has a plurality of ribs (14) extending spirally at intervals on its inner surface and a convex bead (16) extending spirally on its outer surface is used. A pair of outer diaphragms (20, 30) are welded to the outer peripheral surface of the steel tube column, and a beam or RC slab is connected thereto. A convex bead (16) is discontinued at an interval at a position where the outer diaphragms (20, 30) are to be arranged, wherein the interval is equal to or greater than a thickness of each outer diaphragm, and the outer diaphragms (20, 30) are arranged so as to be fitted into a portion where the convex bead is discontinued. (FIG. 1)
MYPI2018703062A 2016-03-11 2017-03-10 Connection using steel tube column infilled with concrete and method of producing same MY191700A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016048747A JP6477552B2 (en) 2016-03-11 2016-03-11 CONNECTION STRUCTURE USING STEEL TUBE PILLAR CONTAINED WITH CONCRETE AND ITS MANUFACTURING METHOD
PCT/JP2017/009839 WO2017155121A1 (en) 2016-03-11 2017-03-10 Joint structure using steel pipe column filled with concrete, and method for manufacturing same

Publications (1)

Publication Number Publication Date
MY191700A true MY191700A (en) 2022-07-08

Family

ID=59790508

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018703062A MY191700A (en) 2016-03-11 2017-03-10 Connection using steel tube column infilled with concrete and method of producing same

Country Status (4)

Country Link
JP (1) JP6477552B2 (en)
MY (1) MY191700A (en)
SG (1) SG11201807272WA (en)
WO (1) WO2017155121A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7694135B2 (en) * 2021-05-11 2025-06-18 株式会社大林組 Connection structure and connection method
CN113482170A (en) * 2021-07-20 2021-10-08 上海建工一建集团有限公司 Construction method of outwards-extending connecting piece of stiff concrete joint
KR102560891B1 (en) * 2022-12-01 2023-07-28 주식회사 힐 엔지니어링 Manufacturing method of circular cft column and circular cft column using the smae
CN116084587A (en) * 2023-01-04 2023-05-09 海南大学 A steel wire mesh shear wall and its construction method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03235848A (en) * 1990-02-14 1991-10-21 Mitsui Constr Co Ltd Connecting structure of slab to steel pipe pillar in flat slab structure
JP3005837B2 (en) * 1992-09-06 2000-02-07 株式会社竹中工務店 Frame composed of S pillar and RC flat slab and method of joining S pillar and RC flat slab
JP3209903B2 (en) * 1995-12-04 2001-09-17 新日本製鐵株式会社 Reinforced concrete column base structure
JP2003213789A (en) * 2002-01-17 2003-07-30 Shimizu Corp Connection structure of steel structure
JP4033340B2 (en) * 2002-09-27 2008-01-16 日立機材株式会社 Mediating connection member between steel column and main reinforcement of foundation concrete
JP2007162368A (en) * 2005-12-15 2007-06-28 Sumitomo Metal Ind Ltd Column / beam joint structure
JP2012188871A (en) * 2011-03-11 2012-10-04 Jfe Steel Corp Concrete filled circular steel pipe column

Also Published As

Publication number Publication date
JP2017160754A (en) 2017-09-14
WO2017155121A1 (en) 2017-09-14
SG11201807272WA (en) 2018-09-27
JP6477552B2 (en) 2019-03-06

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