EP1548190A3 - Structure and method of connecting I-Type prestressed concrete beams using steel brackets - Google Patents

Structure and method of connecting I-Type prestressed concrete beams using steel brackets Download PDF

Info

Publication number
EP1548190A3
EP1548190A3 EP04012158A EP04012158A EP1548190A3 EP 1548190 A3 EP1548190 A3 EP 1548190A3 EP 04012158 A EP04012158 A EP 04012158A EP 04012158 A EP04012158 A EP 04012158A EP 1548190 A3 EP1548190 A3 EP 1548190A3
Authority
EP
European Patent Office
Prior art keywords
beams
psc
steel brackets
sheath pipe
end plate
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.)
Withdrawn
Application number
EP04012158A
Other languages
German (de)
French (fr)
Other versions
EP1548190A2 (en
Inventor
Won-Keun Kim
Moon-Pal Kim
Hyun-Kee Shin
Seoung-Kyoo Park
Tae-Hyoung Kim
Young-Ho Son
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.)
Dongyang Construction Co Ltd
Original Assignee
Dongyang Construction Co Ltd
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 Dongyang Construction Co Ltd filed Critical Dongyang Construction Co Ltd
Publication of EP1548190A2 publication Critical patent/EP1548190A2/en
Publication of EP1548190A3 publication Critical patent/EP1548190A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E01D2/02—Bridges characterised by the cross-section of their bearing spanning structure of the I-girder type
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/20—Concrete, stone or stone-like material
    • E01D2101/24—Concrete
    • E01D2101/26—Concrete reinforced
    • E01D2101/28—Concrete reinforced prestressed
    • E01D2101/285—Composite prestressed concrete-metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

A structure and method of connecting a plurality of PSC-I beams (PSC-I beams) to each other using steel brackets. The beam connecting structure, each having a sheath pipe therein, includes an end plate which is mounted on each of both ends of each of the PSC-I beams, with a through hole provided on an upper portion of the end plate to correspond to the sheath pipe embedded in each of the PSC-I beams; a steel bracket integrally which is provided on the end plate to be perpendicular to the end plate; a bracket coupling plate to integrally couple the aligned steel brackets to each other; a bottom connecting plate which is provided on lower ends of the aligned steel brackets to connect the steel brackets to each other; a connecting sheath pipe which is provided between the PSC-I beams so that both ends of the connecting sheath pipe are respectively inserted into the through holes of the neighboring end plates of the PSC-I beams while the PSC-I beams are arranged linearly; a prestress strand which is inserted in the sheath pipes of the PSC-I beams and the connecting sheath pipe; and a concrete part which is filled in a space between the PSC-I beams to embed the aligned steel brackets, the bracket coupling plate and the connecting sheath pipe in the concrete part.
EP04012158A 2003-12-23 2004-05-22 Structure and method of connecting I-Type prestressed concrete beams using steel brackets Withdrawn EP1548190A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020030095319A KR100621539B1 (en) 2003-12-23 2003-12-23 Method for connecting continuously P.S.C-Ibeam by steel bracket and its structure
KR2003095319 2003-12-23

Publications (2)

Publication Number Publication Date
EP1548190A2 EP1548190A2 (en) 2005-06-29
EP1548190A3 true EP1548190A3 (en) 2006-03-01

Family

ID=34545897

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04012158A Withdrawn EP1548190A3 (en) 2003-12-23 2004-05-22 Structure and method of connecting I-Type prestressed concrete beams using steel brackets

Country Status (5)

Country Link
US (1) US20050144890A1 (en)
EP (1) EP1548190A3 (en)
JP (1) JP2005180162A (en)
KR (1) KR100621539B1 (en)
CN (1) CN100417771C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2804484C1 (en) * 2023-02-03 2023-10-02 Общество с ограниченной ответственностью "НПП СК МОСТ" Method of sprengel reinforcement of span structure

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7827642B2 (en) * 2004-09-25 2010-11-09 Han Man-Yop Hollow prestressed concrete (HPC) girder and spliced hollow prestressed concrete girder (s-HPC) bridge construction method
US7765764B2 (en) * 2005-08-08 2010-08-03 Sergio Zambelli Device for connecting beams and pillars or similar structural elements
JP2007247267A (en) * 2006-03-16 2007-09-27 Shoki:Kk Cable protection sheath member to be embedded in bridge road and cable protection sheath to be embedded in bridge road
JP4834197B2 (en) * 2006-07-14 2011-12-14 川崎重工業株式会社 Construction method of continuous girder bridge, composite floor slab and continuous girder bridge
KR100868865B1 (en) 2007-02-23 2008-11-13 장신찬 Method of constructuring prestressed concrete composite beam bridge continuation structure having haunch block located at columm part thereof and structure using same
JP2009041272A (en) * 2007-08-09 2009-02-26 Ps Mitsubishi Construction Co Ltd Construction method for bridge
JP5367297B2 (en) * 2008-04-11 2013-12-11 オリエンタル白石株式会社 Bridge with precast cross girder and precast girder and its construction method
JP5346523B2 (en) * 2008-08-25 2013-11-20 株式会社大林組 Mounting method and joint structure
KR101078222B1 (en) 2008-12-17 2011-11-01 주식회사 포스코건설 Jointing Device between Wall and Beam
KR100950715B1 (en) * 2009-10-26 2010-03-31 (주)대우건설 Method for constructing precast coping for bridge
CN102086677A (en) * 2009-12-02 2011-06-08 张吉华 Prefabricated reinforced concrete beam and connection joint of reinforced concrete column and beam
KR100991869B1 (en) 2010-02-09 2010-11-04 추태헌 Single and continuous prestressed concrete girder bridge and the construction method
KR101208231B1 (en) 2010-08-23 2012-12-04 권오근 Method for constructing continuous supporting structure of corrugated steel web PSC beam
CN102418381B (en) * 2010-09-28 2014-09-17 杨峰 Building structure system combined with steel beam and pre-tensioned prestressing superposed beam and construction method for building structure system
CN102733305B (en) * 2011-04-08 2014-07-09 江苏法尔胜缆索有限公司 Wire baffling plate for intelligent cable rope
KR101124518B1 (en) 2011-06-15 2012-03-16 손석환 This construction technique and this are used supporting point continuationized with prestressed concrete girder where edge reinforcement steel member was adherent, the structure and method
KR101453377B1 (en) * 2012-07-12 2014-10-23 우경건설 주식회사 Coping with main girders of the bridge connection method
KR101530761B1 (en) * 2012-10-31 2015-06-22 이상규 Apparatus for connecting two slabs and rigid-frame bridge manufacturing method having the same
CN103362062A (en) * 2013-01-08 2013-10-23 韩志群 Connector girder
KR101314854B1 (en) * 2013-04-02 2013-10-04 주식회사 알앤비텍 Girder Containing Projecting Steel Bar and Bridge Structure using the same
CN103266571B (en) * 2013-05-31 2015-10-28 中交二航局第四工程有限公司安徽分公司 A kind of gap bridge type steel strand stopping means
CN103938736B (en) * 2014-05-04 2016-04-20 长沙远大住宅工业集团有限公司 Prefabricated superimposed primary-secondary beam connector and syndeton thereof
CN104264795B (en) * 2014-08-14 2016-11-30 山东万斯达建筑工业化研究院有限公司 A kind of beam column flexible connecting device and construction method thereof
KR101709209B1 (en) * 2015-04-06 2017-02-22 (주)나우기술 PC Concrete Structure of Variable section Reinforce for Increse Stiffness with Projecting Cable and Truss Structure
CN105113626B (en) * 2015-08-19 2018-01-05 广西矿建集团有限公司 Cast-in-place post precast beam construction method
CN105274939B (en) * 2015-09-10 2017-05-10 重庆市轨道交通设计研究院有限责任公司 Connecting device for PC track beam
CN105178163B (en) * 2015-09-10 2017-07-04 重庆市轨道交通设计研究院有限责任公司 continuous beam type track
CN106481021A (en) * 2016-12-16 2017-03-08 福州大学 A kind of prestress combined beam structure and its construction method
PH12017000176A1 (en) * 2017-06-16 2019-02-04 Wookyung Tech Co Ltd Psc girder bridge
CN107642163A (en) * 2017-10-23 2018-01-30 重庆凌锋投资管理有限公司 A kind of self-support type steel plate concrete integral type beam slab is whole to pour structure and its construction method
CN109056545B (en) * 2018-09-07 2024-05-10 中铁四局集团有限公司 Cast-in-situ simply supported beam dismantling tool and installation method
JP6879634B2 (en) * 2018-11-06 2021-06-02 東洋建設株式会社 Joining structure and joining method of precast beam members
JP6747734B1 (en) * 2019-12-18 2020-08-26 黒沢建設株式会社 Prestress introduction method for PC-made 3-axis compression beam-column joints
KR102341972B1 (en) * 2021-04-19 2021-12-21 김의헌 Strand distribution apparatus and psc girder in which the strand distribution apparatus applited t0
US11718964B2 (en) 2021-09-13 2023-08-08 Summit Precast Concrete, Lp Bridge apparatus, systems and methods of construction
KR102619855B1 (en) * 2022-03-28 2023-12-29 유정태 Construction method for continuous bridge using single supporter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256671B (en) * 1964-04-18 1967-12-21 Dyckerhoff & Widmann Ag Process for the production of a multi-span prestressed bridge structure from prestressed concrete beams
GB1417027A (en) * 1972-01-04 1975-12-10 Soum R Assemblies of prefabricated prestressed reinforced concrete elements
DE3114219A1 (en) * 1981-04-08 1982-11-04 Philipp Dipl.-Ing. 8014 Neubiberg Schreck Articulated structure for building and bridge construction

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US872728A (en) * 1905-06-12 1907-12-03 James Hartness Machine for cutting screw-threads.
US2644497A (en) * 1950-09-25 1953-07-07 Emory M Wilmer Clamp used in clamping plastic blocks together in plank construction
US3561179A (en) * 1965-06-03 1971-02-09 James M Young Segmented concrete beam
US3906687A (en) * 1973-10-09 1975-09-23 Morris Schupack Segmental precast concrete post-tensioned overpass bridges with cantilevered abutment
US5381635A (en) * 1991-08-27 1995-01-17 Royal Wall Systems, Inc. Construction wall panel and panel structure
SE513987C2 (en) * 1999-07-16 2000-12-04 Jacobsson & Widmark Ab Concrete slab construction as well as ways to build such a structure
CN2477701Y (en) * 2001-05-24 2002-02-20 周志祥 Connecting structure of bridge having simple support varied as continuation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256671B (en) * 1964-04-18 1967-12-21 Dyckerhoff & Widmann Ag Process for the production of a multi-span prestressed bridge structure from prestressed concrete beams
GB1417027A (en) * 1972-01-04 1975-12-10 Soum R Assemblies of prefabricated prestressed reinforced concrete elements
DE3114219A1 (en) * 1981-04-08 1982-11-04 Philipp Dipl.-Ing. 8014 Neubiberg Schreck Articulated structure for building and bridge construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2804484C1 (en) * 2023-02-03 2023-10-02 Общество с ограниченной ответственностью "НПП СК МОСТ" Method of sprengel reinforcement of span structure

Also Published As

Publication number Publication date
CN1637215A (en) 2005-07-13
CN100417771C (en) 2008-09-10
JP2005180162A (en) 2005-07-07
EP1548190A2 (en) 2005-06-29
US20050144890A1 (en) 2005-07-07
KR100621539B1 (en) 2006-09-13
KR20050064049A (en) 2005-06-29

Similar Documents

Publication Publication Date Title
EP1548190A3 (en) Structure and method of connecting I-Type prestressed concrete beams using steel brackets
JP2008075251A (en) Method and structure for joining precast reinforced concrete beam members together
CN202039377U (en) Prestressed steel stranded wire-combined anchor bolt
CN113931340B (en) Assembled semi-embedded external wall panel and building
KR20030044940A (en) Retaining wall structure composed of retaining-wall panel unit prestressed under interconnecting high intensity reinforcing rod installed in the panel unit with couplers so as to resist section strength and constructing method thereof
JP5028323B2 (en) Ground anchor method
EP1705313A3 (en) Reinforced console column and the method of its production
CN201495790U (en) Device for reinforcing reinforced concrete beam from side surface
CN219061009U (en) Concrete beam increases cross-section anchor node structure
CN212249482U (en) Fixed iron art enclosure of grafting
CN215254817U (en) Two-sided reinforced structure of wall body
CN220928197U (en) Wood structure beam column connection node device
CN219622103U (en) Prefabricated component and prefabricated plate
CN218067496U (en) Pseudo-static test loading device of assembled tubular pier
CN217897007U (en) Prefabricated steel lintel and door lintel structure
CN220909901U (en) Prefabricated segment for tower barrel, tower barrel section and tower barrel
CN217602209U (en) Fixing device for embedded box of indoor distribution box of residence
CN218779669U (en) Rear-mounted prefabricated hook assembly
CN214699481U (en) Pipeline support
CN216276474U (en) Steel-wood connecting column base
CN218715389U (en) Reinforced concrete is to wearing screw rod bar planting structure
CN212866539U (en) Light steel superimposed sheet skeleton
CN219080338U (en) Inner support connecting piece supporting structure
CN216564462U (en) Prefabricated cable duct bank segment and assembled cable duct bank
CN215484850U (en) Wall body reinforced structure

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20060218

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20071203