EP1181436B1 - Dichtanordnung für tunnelbausegmente - Google Patents

Dichtanordnung für tunnelbausegmente Download PDF

Info

Publication number
EP1181436B1
EP1181436B1 EP01915095A EP01915095A EP1181436B1 EP 1181436 B1 EP1181436 B1 EP 1181436B1 EP 01915095 A EP01915095 A EP 01915095A EP 01915095 A EP01915095 A EP 01915095A EP 1181436 B1 EP1181436 B1 EP 1181436B1
Authority
EP
European Patent Office
Prior art keywords
sealing
lubricant
contact surfaces
profile
abutting
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 - Lifetime
Application number
EP01915095A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1181436A1 (de
Inventor
Holger Gutschmidt
Heiko Höft
Dieter Kassel
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.)
Carlisle Construction Materials GmbH
Original Assignee
Phoenix 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 Phoenix AG filed Critical Phoenix AG
Publication of EP1181436A1 publication Critical patent/EP1181436A1/de
Application granted granted Critical
Publication of EP1181436B1 publication Critical patent/EP1181436B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
    • E21D11/385—Sealing means positioned between adjacent lining members

Definitions

  • the contact surfaces of two abutting sealing profiles are usually flat on each other.
  • the contact surfaces are usually lubricated with a lubricant.
  • the lubricant can escape laterally unhindered from the contact surfaces.
  • the static friction of the contact surfaces on each other increases due to the increasing compression force and due to the loss of the lubricant.
  • the object of the invention is to provide a sealing arrangement in which the lubricant is chambered without detriment to the sealing performance so that it can be dispensed with cover elements, namely tear-off, protective strips and the like, and while at the same time improving the sliding effect.
  • At least one sealing profile in the region of the contact surfaces has at least one notch, which serves as a memory for the lubricant.
  • a sealing arrangement 1 which comprises two abutting segments 2 and 3 made of concrete, forming a gap 4 .
  • Each of these segments is equipped with a recess 5 and 6 , in each of which a strand-shaped sealing profile 7 and 8 of elastomeric material is seated.
  • the sealing profile usually has groove grooves and channels, reference being made to the published patent application DE-A-198 26 482 with regard to such details.
  • At least one of the two sealing profiles 7 and 8 is now provided with at least two cams in accordance with the teaching of DE-A-100 43 637 form a closed space in which the lubricant is chambered.
  • each sealing profile 10 and 11 has two cams 12 which form a closed space in the region of the common contact surface 13 , in which the lubricant 14, preferably in the form of a sliding paste, is chambered.
  • the chambering is - as shown here - also given an offset of the sealing profiles.
  • these cams form a barrier that hinders or prevents the side leakage of the lubricant.
  • the two sealing profiles slide on a lubricant cushion. This effect is additionally reinforced by the indentations 15, which are preferably present in both sealing profiles. The indentations serve in this context as storage for the lubricant 14.
  • the lubricant 14 is a swelling paste.
  • this swelling paste has an additional sealing function in that, in the event of a reaction with water or moisture, swelling of the paste takes place.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Bridges Or Land Bridges (AREA)
  • Gasket Seals (AREA)
  • Road Paving Structures (AREA)
EP01915095A 2000-03-30 2001-03-12 Dichtanordnung für tunnelbausegmente Expired - Lifetime EP1181436B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10015521 2000-03-30
DE10015521 2000-03-30
PCT/DE2001/000934 WO2001075270A1 (de) 2000-03-30 2001-03-12 Dichtanordnung für tunnelbausegmente

Publications (2)

Publication Number Publication Date
EP1181436A1 EP1181436A1 (de) 2002-02-27
EP1181436B1 true EP1181436B1 (de) 2006-05-03

Family

ID=7636785

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01915095A Expired - Lifetime EP1181436B1 (de) 2000-03-30 2001-03-12 Dichtanordnung für tunnelbausegmente

Country Status (8)

Country Link
US (1) US6592296B2 (zh)
EP (1) EP1181436B1 (zh)
JP (1) JP2003529695A (zh)
CN (1) CN1364212A (zh)
AT (1) ATE325258T1 (zh)
AU (1) AU4229601A (zh)
DE (2) DE10111772A1 (zh)
WO (1) WO2001075270A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575664B1 (en) * 1999-09-14 2003-06-10 Phoenix Ag Sealing arrangement
DE102009015232A1 (de) * 2009-04-01 2010-10-07 Phoenix Dichtungstechnik Gmbh Dichtanordnung für Schacht- und Tunnelbauten
DE102009057521B4 (de) * 2009-12-10 2011-07-21 Bochumer Eisenhütte Heintzmann GmbH & Co. KG, 44793 Tübbing-Ausbau mit integriertem Nachgiebigkeitselement
CN103069110A (zh) 2010-07-30 2013-04-24 Fci特拉华控股有限公司 工程矿用密封件
US8733051B2 (en) * 2012-10-30 2014-05-27 Rampf Molds Industries, Inc. Building block assembly
US9556734B2 (en) 2014-01-08 2017-01-31 Csi Tunnel Systems Tunnel segment cross gasket
GB201601753D0 (en) * 2016-02-01 2016-03-16 Vip Polymers Ltd Cast-in tunnel gasket and joining method
US10723210B2 (en) * 2016-05-18 2020-07-28 Vintech Industries, Inc. Seals and method for making same
DE102017116093A1 (de) * 2017-07-18 2019-01-24 Dätwyler Sealing Technologies Deutschland Gmbh Dichtungsprofil zur Einbettung in ein Formteil aus aushärtbarem Material
US10954668B2 (en) 2018-01-19 2021-03-23 Vertex, Inc. Removable and replaceable anchored tunnel gasket
US11401810B2 (en) 2018-01-19 2022-08-02 Vertex, Inc. Removable and replaceable anchored tunnel gasket
EP3743600A4 (en) * 2018-01-24 2021-10-20 Hyperloop Technologies, Inc. TUNNEL SYSTEM
CN110284909A (zh) * 2019-07-31 2019-09-27 中铁第四勘察设计院集团有限公司 一种减摩的管片防水密封垫及盾构管片防水结构
US20210317934A1 (en) * 2020-04-09 2021-10-14 Todd Anthony Travis Retaining ring system and method of use
DE102022208549A1 (de) 2022-08-17 2024-02-22 Contitech Vibration Control Gmbh Werkstoff für ein Elastomer-Bauteil mit verringerter Gleitreibungszahl

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373443A (en) * 1943-07-05 1945-04-10 Euclid Road Machinery Co Sealing means
US3625578A (en) * 1970-10-12 1971-12-07 Robbins Machinery Co Guide bushing for rotary drill pipe
GB1408641A (en) * 1972-03-02 1975-10-01 Charcon Tunnelshld Tunnelling shields
NL164945C (nl) 1977-11-23 1981-02-16 Vredestein Nv Afdichtingsprofiel voor een uit segmenten opgebouwde tunnel.
JPS5931965Y2 (ja) * 1980-05-22 1984-09-08 エヌオーケー株式会社 ロ−ルネツクシ−ル
EP0147764B1 (en) 1983-12-16 1988-06-15 C.I. Kasei Co., Ltd Joint sealing member
DE3502620A1 (de) 1985-01-26 1986-08-07 Phoenix Ag, 2100 Hamburg Dichtungsprofil fuer betonsegmente von tunnelroehren
ATE60646T1 (de) * 1986-08-08 1991-02-15 Phoenix Ag Dichtungsprofil fuer segmente von tunnelroehren.
GB2209568B (en) * 1987-09-05 1991-10-23 Phoenix Ag Sealing profile for tunnel segments
US4995623A (en) * 1987-09-11 1991-02-26 Nok Corporation Sealing device for reciprocating member
GB8830022D0 (en) * 1988-12-22 1989-02-15 Heinke C E & Co Ltd Improvements in and relating to seals
US5172919A (en) * 1990-02-22 1992-12-22 C. I. Kasei Co., Ltd. Appliance for preventing water from leaking through joint
CH686383A5 (de) 1992-01-06 1996-03-15 Dotwyler Ag Schweizerische Kab Verfahren zur Herstellung einer nicht verschiebbaren Dichtungsprofilleiste und nach diesem Verfahren hergestellte Leiste.
US5439319A (en) * 1993-08-12 1995-08-08 Carlisle Coatings & Water Proofing, Incorporated Tunnel barrier system and method of installing the same
AU734698B2 (en) * 1995-02-01 2001-06-21 Phoenix Aktiengesellschaft Seal arrangement for tubular tunnel segments
JP2002510368A (ja) 1997-07-08 2002-04-02 フェニックス アクチエンゲゼルシャフト トンネルセグメント用のシール構成
JP2002520520A (ja) * 1998-07-08 2002-07-09 フェニックス アクチエンゲゼルシャフト 密封装置
GB2340896B (en) * 1998-08-26 2002-09-11 Tarmac Uk Ltd Edge seal assembly
US6575664B1 (en) * 1999-09-14 2003-06-10 Phoenix Ag Sealing arrangement

Also Published As

Publication number Publication date
WO2001075270A1 (de) 2001-10-11
JP2003529695A (ja) 2003-10-07
DE10111772A1 (de) 2001-10-04
CN1364212A (zh) 2002-08-14
EP1181436A1 (de) 2002-02-27
US20020164211A1 (en) 2002-11-07
DE50109672D1 (de) 2006-06-08
US6592296B2 (en) 2003-07-15
ATE325258T1 (de) 2006-06-15
AU4229601A (en) 2001-10-15

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