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WO2012044091A3 - Device and method for constructing underground structure - Google Patents

Device and method for constructing underground structure Download PDF

Info

Publication number
WO2012044091A3
WO2012044091A3 PCT/KR2011/007196 KR2011007196W WO2012044091A3 WO 2012044091 A3 WO2012044091 A3 WO 2012044091A3 KR 2011007196 W KR2011007196 W KR 2011007196W WO 2012044091 A3 WO2012044091 A3 WO 2012044091A3
Authority
WO
WIPO (PCT)
Prior art keywords
floor
connection member
horizontal structures
structures
floor horizontal
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.)
Ceased
Application number
PCT/KR2011/007196
Other languages
French (fr)
Korean (ko)
Other versions
WO2012044091A2 (en
Inventor
김광만
윤상문
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.)
BARO CONSTRUCTION KEY-TECHNOLOGY Co Ltd
Baro Construction Key Technology Co Ltd
Original Assignee
BARO CONSTRUCTION KEY-TECHNOLOGY Co Ltd
Baro Construction Key Technology 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 BARO CONSTRUCTION KEY-TECHNOLOGY Co Ltd, Baro Construction Key Technology Co Ltd filed Critical BARO CONSTRUCTION KEY-TECHNOLOGY Co Ltd
Publication of WO2012044091A2 publication Critical patent/WO2012044091A2/en
Publication of WO2012044091A3 publication Critical patent/WO2012044091A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E02D29/05—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench
    • E02D29/055—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench further excavation of the cross-section proceeding underneath an already installed part of the structure, e.g. the roof of a tunnel
    • 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
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
    • 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
    • E04B1/388—Separate connecting elements
    • E04B2001/389—Brackets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

The present invention provides a device and a method for constructing an underground structure, which can improve workability and shorten working hours. The invention comprises: a retaining wall which is formed on a circumferential face of an excavated part that is dug out to install an underground structure; a plurality of center piles which are embedded in said excavated part in a removable manner; a first-stage horizontal structure which is installed on an upper end of said center piles such that the first-stage horizontal structure is supported on said center piles; each-floor horizontal structures which are installed to form floors up to a bottom surface of said excavated part in a direction towards a lower end of said first-stage horizontal structure, to support said retaining wall; a constructive connection member which has one side that is connected to the neighboring first-stage horizontal structure on the upper end or to said each-floor horizontal structures, and has the other side that is connected to said neighboring each-floor horizontal structures on the lower end, so as to sequentially connect and install said each-floor horizontal structures from said first-stage horizontal structure, wherein the length of the constructive connection member is adjustable; and brackets which are mounted on said center piles in order to support the each-floor horizontal structures that are connected to the other side of said constructive connection member. Thus, since said brackets are installed in a state where the horizontality of said each-floor horizontal structures is adjusted by adjusting the length of said constructive connection member, the invention can fix said each-floor horizontal structures.
PCT/KR2011/007196 2010-09-30 2011-09-29 Device and method for constructing underground structure Ceased WO2012044091A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0095341 2010-09-30
KR1020100095341A KR101341679B1 (en) 2010-09-30 2010-09-30 Device for constructing an underground structure and method thereof

Publications (2)

Publication Number Publication Date
WO2012044091A2 WO2012044091A2 (en) 2012-04-05
WO2012044091A3 true WO2012044091A3 (en) 2012-06-21

Family

ID=45893670

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/007196 Ceased WO2012044091A2 (en) 2010-09-30 2011-09-29 Device and method for constructing underground structure

Country Status (2)

Country Link
KR (1) KR101341679B1 (en)
WO (1) WO2012044091A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101421648B1 (en) * 2012-09-25 2014-07-22 (주)바로건설기술 Underground retaining wall supporting structure and construction method thereof
FR2998905B1 (en) * 2012-12-03 2015-01-02 Gtm Sud METHOD AND KIT FOR CONSTRUCTING UNDERGROUND WORK WITH SUSPENDED FORMWORK
KR101401057B1 (en) * 2013-02-28 2014-05-29 (주)바로건설기술 Method to build underground structures using the pillars and the stigma and steel beam and slab structures are formed
KR101485563B1 (en) * 2013-11-04 2015-01-26 주식회사 씨엠파트너스건축사사무소 The horizontal structural frame
CN105386461B (en) * 2015-11-10 2017-04-19 上海建工集团股份有限公司 Reverse mechanical formwork descending system and formwork descending method thereof
CN105401598B (en) * 2015-11-10 2017-04-19 上海建工集团股份有限公司 Automatic formwork lowering system hoisting device and method for top-down construction
JP6740064B2 (en) * 2016-09-09 2020-08-12 鹿島建設株式会社 Construction method of concrete frame
CN107843407A (en) * 2017-12-05 2018-03-27 西南交通大学 A kind of clump of piles apparatus for adjusting position for structure hydrodynamic experiment
CN114045870B (en) * 2021-11-11 2022-12-09 中铁四局集团有限公司 Ultra-deep foundation pit group asynchronous excavation forward and backward combination safety construction method
KR20240160730A (en) 2023-05-03 2024-11-12 (주)바로건설기술 Removable stiffener
KR102825724B1 (en) 2023-06-01 2025-06-26 (주)바로건설기술 Slab through center pile support device
KR102789166B1 (en) * 2023-09-08 2025-03-31 디엘이앤씨 주식회사 Method of relocating columns in underground parking lot
KR102817109B1 (en) * 2023-09-11 2025-06-09 디엘이앤씨 주식회사 Supporting structure for temporary columns in remodeling of underground parking lot
KR102776513B1 (en) * 2024-01-31 2025-03-07 디엘이앤씨 주식회사 Supporting structure for temporary columns in remodeling of underground parking lot

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05140937A (en) * 1991-11-21 1993-06-08 Fujita Corp Mounting of strut with underground reverse driving method
KR100799336B1 (en) * 2006-06-23 2008-01-30 주식회사 하모니구조엔지니어링 Formwork support for unsupported back-pouring formwork with top and bottom support type and unsupported back-casting formwork using same
KR20090029993A (en) * 2007-09-19 2009-03-24 주식회사 한미파슨스건축사사무소 Underground structure and underground structure construction method using soil wall supported by steel film action
KR100967496B1 (en) * 2010-02-19 2010-07-07 (주)바로건설기술 Device for constructing an underground structure
KR100967497B1 (en) * 2010-02-19 2010-07-07 (주)바로건설기술 Method for constructing an underground structure
KR20100100193A (en) * 2009-03-05 2010-09-15 (주)씨엠파트너스건축사사무소 Form system for constructing rc-girder in rc top down method and the rc top down method using the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200390421Y1 (en) * 2005-03-07 2005-07-25 주식회사 한진중공업 Top-down substructure by deck suspension
KR100694493B1 (en) * 2005-07-27 2007-03-16 황기수 Reverse casting method to use the temporary structure supported by brackets as a workbench
KR100719453B1 (en) 2005-10-19 2007-05-18 (주) 콘스텍 Reverse punching method and formwork and formwork supporting device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05140937A (en) * 1991-11-21 1993-06-08 Fujita Corp Mounting of strut with underground reverse driving method
KR100799336B1 (en) * 2006-06-23 2008-01-30 주식회사 하모니구조엔지니어링 Formwork support for unsupported back-pouring formwork with top and bottom support type and unsupported back-casting formwork using same
KR20090029993A (en) * 2007-09-19 2009-03-24 주식회사 한미파슨스건축사사무소 Underground structure and underground structure construction method using soil wall supported by steel film action
KR20100100193A (en) * 2009-03-05 2010-09-15 (주)씨엠파트너스건축사사무소 Form system for constructing rc-girder in rc top down method and the rc top down method using the same
KR100967496B1 (en) * 2010-02-19 2010-07-07 (주)바로건설기술 Device for constructing an underground structure
KR100967497B1 (en) * 2010-02-19 2010-07-07 (주)바로건설기술 Method for constructing an underground structure

Also Published As

Publication number Publication date
WO2012044091A2 (en) 2012-04-05
KR20120033683A (en) 2012-04-09
KR101341679B1 (en) 2013-12-16

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