DE50205983D1 - Method for creating an elongated clearance between two tunnel tubes - Google Patents

Method for creating an elongated clearance between two tunnel tubes

Info

Publication number
DE50205983D1
DE50205983D1 DE50205983T DE50205983T DE50205983D1 DE 50205983 D1 DE50205983 D1 DE 50205983D1 DE 50205983 T DE50205983 T DE 50205983T DE 50205983 T DE50205983 T DE 50205983T DE 50205983 D1 DE50205983 D1 DE 50205983D1
Authority
DE
Germany
Prior art keywords
region
central region
opened
tunnel tubes
creating
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.)
Expired - Fee Related
Application number
DE50205983T
Other languages
German (de)
Inventor
Johannes Dipl-Ing Dahl
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.)
Hochtief AG
Original Assignee
Hochtief AG
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 Hochtief AG filed Critical Hochtief AG
Application granted granted Critical
Publication of DE50205983D1 publication Critical patent/DE50205983D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D13/00—Large underground chambers; Methods or apparatus for making them
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/008—Driving transverse tunnels starting from existing tunnels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/14—Layout of tunnels or galleries; Constructional features of tunnels or galleries, not otherwise provided for, e.g. portals, day-light attenuation at tunnel openings

Abstract

Process for creating an elongated free space (1) between two tunnel tubes (2, 3) comprises constructing two parallel tunnel tubes separated from each other by a central region, and inserting reinforcing devices perpendicular to and between the tunnel tubes. The reinforcing devices are used to reinforce an arched roof region (17) above the not yet opened central region. The central region is then opened below the reinforced arched roof region. Preferred Features: The arched roof region is reinforced using iron. The central region below the arched roof region is opened by at least one tunnel tube. The opened central region is protected by an upper sprayed-concrete shell (19).
DE50205983T 2002-04-20 2002-04-20 Method for creating an elongated clearance between two tunnel tubes Expired - Fee Related DE50205983D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02008905A EP1355039B1 (en) 2002-04-20 2002-04-20 Method of constructing an extended free chamber between two tunnel segments

Publications (1)

Publication Number Publication Date
DE50205983D1 true DE50205983D1 (en) 2006-05-04

Family

ID=28459511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50205983T Expired - Fee Related DE50205983D1 (en) 2002-04-20 2002-04-20 Method for creating an elongated clearance between two tunnel tubes

Country Status (3)

Country Link
EP (1) EP1355039B1 (en)
AT (1) ATE319915T1 (en)
DE (1) DE50205983D1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006000920B4 (en) * 2006-01-05 2014-11-13 Ralf Porzig Method for environmentally friendly production of underground stations of suburban trains and the like
CN101566063B (en) * 2009-06-04 2011-02-09 上海交通大学 Method of reinforcing soil body for inlet and outlet cave mouths of tunnel shield
CN102817378B (en) * 2011-06-09 2014-06-25 同济大学 Construction method of extra-large diameter shield tunnel penetrating through urban overhead pile foundations in close range
CN102797468B (en) * 2012-08-22 2015-04-22 中铁第四勘察设计院集团有限公司 Minimum over-burden originating method for shield tunnel
JP6146980B2 (en) * 2012-10-10 2017-06-14 日本シビックコンサルタント株式会社 Tunnel widening part construction method and tunnel widening part structure
JP6137829B2 (en) * 2012-12-21 2017-05-31 株式会社熊谷組 Pipe installation method
CN103291332B (en) * 2013-06-14 2015-04-15 中国电建集团成都勘测设计研究院有限公司 Large-scale underground cavern group arrangement method
CN104005776B (en) * 2014-05-28 2016-03-09 中国电建集团成都勘测设计研究院有限公司 A kind of large-scale underground cavern group arrangement method
JP6501140B2 (en) * 2014-11-11 2019-04-17 株式会社大林組 How to build a large cross section tunnel
JP6480815B2 (en) * 2015-06-22 2019-03-13 大成建設株式会社 Tunnel junction structure and tunnel construction method
JP2017043982A (en) * 2015-08-27 2017-03-02 鹿島建設株式会社 Underground structure, and construction method of underground structure
JP2017043983A (en) * 2015-08-27 2017-03-02 鹿島建設株式会社 Underground structure, and construction method of underground structure
JP6922280B2 (en) * 2017-03-14 2021-08-18 株式会社大林組 How to build a tunnel skeleton
JP7021419B2 (en) * 2017-06-05 2022-02-17 前田建設工業株式会社 Construction method of underground widening part
JP7201449B2 (en) * 2019-01-16 2023-01-10 大成建設株式会社 Fixing jig for temporary internal shoring
US11878451B2 (en) 2019-02-22 2024-01-23 Dymax Method of filling cooling holes in an airfoil component
CN110924958B (en) * 2019-10-25 2021-05-28 中交第二公路勘察设计研究院有限公司 Method for treating main tunnel door closing collapse by using service tunnel
CN112065466B (en) * 2020-09-23 2023-04-07 中铁工程装备集团有限公司 Multilayer underground engineering supporting structure and construction method thereof
CN112065468B (en) * 2020-09-23 2022-11-01 中铁工程装备集团有限公司 Subway station structure and construction method thereof
CN112832806A (en) * 2021-01-28 2021-05-25 西安理工大学 Segment breaking and stratum anti-collapse construction method for shield-well-after-well construction
CN113756331A (en) * 2021-10-14 2021-12-07 中国建筑第八工程局有限公司 Synchronous construction method of adjacent foundation pits
CN114718075B (en) * 2022-04-21 2023-10-20 安徽省交通规划设计研究总院股份有限公司 Existing tunnel uplift control method under upper foundation pit excavation unloading condition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232906A1 (en) * 1982-09-04 1984-03-08 Ruhrkohle Ag, 4300 Essen Method of producing relieving chambers
DE3907678A1 (en) * 1989-03-09 1990-09-13 Voest Alpine Maschinenbau Apparatus for driving cross-cuts in tunnelling or roadway driving
JP3096652B2 (en) * 1997-03-28 2000-10-10 稔 山本 Construction method of widening tunnel and emergency parking zone
JP2939249B1 (en) * 1998-07-22 1999-08-25 大豊建設株式会社 Underground excavator and construction method of branch type shield tunnel
DE50005795D1 (en) 2000-07-05 2004-04-29 Hochtief Ag Hoch Tiefbauten Special tubbing for underground tunnel expansion

Also Published As

Publication number Publication date
ATE319915T1 (en) 2006-03-15
EP1355039A1 (en) 2003-10-22
EP1355039B1 (en) 2006-03-08

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee