EP2325436A3 - Tubing segment next to a transverse gallery designed for non-directional drilling of drilling rods - Google Patents

Tubing segment next to a transverse gallery designed for non-directional drilling of drilling rods Download PDF

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Publication number
EP2325436A3
EP2325436A3 EP10191366.3A EP10191366A EP2325436A3 EP 2325436 A3 EP2325436 A3 EP 2325436A3 EP 10191366 A EP10191366 A EP 10191366A EP 2325436 A3 EP2325436 A3 EP 2325436A3
Authority
EP
European Patent Office
Prior art keywords
cassettes
tubbing
inverse
drilling
tubing segment
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Withdrawn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
EP10191366.3A
Other languages
German (de)
French (fr)
Other versions
EP2325436A2 (en
Inventor
Wolf Friedemann
Bernd Wiesiolek
Axel Dr. Wais
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.)
Ed Zueblin AG
Original Assignee
Ed Zueblin 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 Ed Zueblin AG filed Critical Ed Zueblin AG
Publication of EP2325436A2 publication Critical patent/EP2325436A2/en
Publication of EP2325436A3 publication Critical patent/EP2325436A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/36—Linings or supports specially shaped for tunnels or galleries of irregular cross-section
    • E21D11/365—Linings or supports specially shaped for tunnels or galleries of irregular cross-section for intersecting galleries
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)

Abstract

Die Tübbingelemente (9,16) aus Stahl oder Gusswerkstoff, die die Querschlagöffnung (11) umgeben, weisen Kassetten auf. An den Stellen, an denen durch den erfindungsgemäßen Tübbing hindurch Bohrungen bzw. Lanzen (10) nach außen geführt werden sollen, sind die Kassetten invers und vorzugswesie auch größer ausgeführt: Das üblicherweise an der Außenseite des Tübbings vorhandene Außenblech (1) fehlt an diesen inversen Kassetten und ist stattdessen an der Innenseite der seitlichen Aussteifungsbleche (3) nach innen versetzt angebracht. In diesem Blech befindet sich eine z.B. mit einem Deckelblech (4) verschließbare Öffnung. Die inversen Kassetten sind gegenüber den herkömmlichen Kassetten innerlich zusätzlich versteift, damit die Gesamtsteifigkeit des Tübbings trotz inverser Kassetten erhalten bleibt. Bevorzugt geschieht dies durch eine Füllung des nach außen offenen Hohlraumes der inversen Kassetten mit Beton.

Figure imgaf001
The tubbing elements (9,16) made of steel or cast material, which surround the Querschlagöffnung (11) have cassettes. At the points at which bores or lances (10) are to be guided outwardly through the tubbing according to the invention, the cassettes are inversely and preferably also made larger: The outer plate (1) usually present on the outer side of the tubbing lacks these inverses Cartridges and is instead attached to the inside of the lateral stiffening plates (3) offset inwards. In this sheet is a closable with, for example, a cover plate (4) opening. The inverse cassettes are additionally internally stiffened in comparison to the conventional cassettes, so that the overall rigidity of the tubbing is maintained despite inverse cassettes. This is preferably done by a filling of the outwardly open cavity of the inverse cassettes with concrete.
Figure imgaf001
EP10191366.3A 2009-11-24 2010-11-16 Tubing segment next to a transverse gallery designed for non-directional drilling of drilling rods Withdrawn EP2325436A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910047048 DE102009047048B3 (en) 2009-11-24 2009-11-24 Steel tubbing next to a crosscut with a design for a direction-free through hole for the implementation of drill pipes

Publications (2)

Publication Number Publication Date
EP2325436A2 EP2325436A2 (en) 2011-05-25
EP2325436A3 true EP2325436A3 (en) 2015-06-10

Family

ID=43757900

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10191366.3A Withdrawn EP2325436A3 (en) 2009-11-24 2010-11-16 Tubing segment next to a transverse gallery designed for non-directional drilling of drilling rods

Country Status (2)

Country Link
EP (1) EP2325436A3 (en)
DE (1) DE102009047048B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109296383B (en) * 2018-10-09 2020-11-17 中建隧道建设有限公司 Method for maintaining and reinforcing tunnel segment after external water loss
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919694U (en) * 1982-07-23 1984-02-06 株式会社奥村組 Segment for branch tunnel entrance
JPH07259476A (en) * 1994-03-25 1995-10-09 Toda Constr Co Ltd Connection engineering of tunnel and segment for tunnel connection
JPH0868293A (en) * 1994-08-29 1996-03-12 Kawasaki Heavy Ind Ltd Underground tunnel joint method and segment
JP2001288994A (en) * 2000-04-04 2001-10-19 Kubota Corp Structure of connecting-hole forming section in tunnel
JP2006132239A (en) * 2004-11-08 2006-05-25 Jfe Metal Products & Engineering Inc Shield tunnel bifurcation construction method and slide gate device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3628607A1 (en) * 1986-08-22 1988-02-25 Wayss & Freytag Ag Method of producing recesses of large area in the tubbing support of tunnel or shaft tubes and apparatus for carrying out the method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919694U (en) * 1982-07-23 1984-02-06 株式会社奥村組 Segment for branch tunnel entrance
JPH07259476A (en) * 1994-03-25 1995-10-09 Toda Constr Co Ltd Connection engineering of tunnel and segment for tunnel connection
JPH0868293A (en) * 1994-08-29 1996-03-12 Kawasaki Heavy Ind Ltd Underground tunnel joint method and segment
JP2001288994A (en) * 2000-04-04 2001-10-19 Kubota Corp Structure of connecting-hole forming section in tunnel
JP2006132239A (en) * 2004-11-08 2006-05-25 Jfe Metal Products & Engineering Inc Shield tunnel bifurcation construction method and slide gate device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PETER-MICHAEL MAYER ET AL: "Innovative solutions for driving cross passages in bored tunnels with segmental lining / . Innovative Lösungen zum Auffahren von Querschlägen maschinell hergestellter Tunnel mit Tübbingauskleidung", GEOMECHANICS AND TUNNELLING, vol. 3, no. 3, 1 June 2010 (2010-06-01), pages 295 - 307, XP055187171, ISSN: 1865-7362, DOI: 10.1002/geot.201000021 *

Also Published As

Publication number Publication date
DE102009047048B3 (en) 2011-05-26
EP2325436A2 (en) 2011-05-25

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