DE59208501D1 - METHOD FOR PREVENTING THE SHIFTING OF A SEALING PROFILE BAR RELATIVE TO A TUNNEL COMPONENT AND SEALING PROFILE BAR PRODUCED BY THIS METHOD - Google Patents

METHOD FOR PREVENTING THE SHIFTING OF A SEALING PROFILE BAR RELATIVE TO A TUNNEL COMPONENT AND SEALING PROFILE BAR PRODUCED BY THIS METHOD

Info

Publication number
DE59208501D1
DE59208501D1 DE59208501T DE59208501T DE59208501D1 DE 59208501 D1 DE59208501 D1 DE 59208501D1 DE 59208501 T DE59208501 T DE 59208501T DE 59208501 T DE59208501 T DE 59208501T DE 59208501 D1 DE59208501 D1 DE 59208501D1
Authority
DE
Germany
Prior art keywords
sealing profile
profile bar
strips
profiled
shifting
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
DE59208501T
Other languages
German (de)
Inventor
Norbert Herwegh
Juergen Dahm
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.)
DAETWYLER AG SCHWEIZERISCHE KABEL- GUMMI- und KUNSTSTOFFWERKE ALTDORF URI CH
Original Assignee
DAETWYLER AG SCHWEIZERISCHE KABEL- GUMMI- und KUNSTSTOFFWERKE ALTDORF URI CH
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 DAETWYLER AG SCHWEIZERISCHE KABEL- GUMMI- und KUNSTSTOFFWERKE ALTDORF URI CH filed Critical DAETWYLER AG SCHWEIZERISCHE KABEL- GUMMI- und KUNSTSTOFFWERKE ALTDORF URI CH
Application granted granted Critical
Publication of DE59208501D1 publication Critical patent/DE59208501D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
    • E21D11/385—Sealing means positioned between adjacent lining members

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Powder Metallurgy (AREA)

Abstract

When the final tunnel vault component, the keystone, is fitted in a tunnel vault, high frictional forces occur between its profiled jointing strips and those of the tubbing already fitted, which can move the profiled jointing strips in their longitudinal grooves. Therefore each of the adjacent contact surfaces of the profiled jointing strips are given a coating (10) of harder material with a lubricant which diffuses at the surface. In addition to this measure, which prevents the profiled jointing strips from moving, said strips are also anchored in their joints by means of anchoring ribs (15) which engage with the walls of the groove (5) and thus, together with the lubricant applied, also prevent the strips from moving longitudinally.
DE59208501T 1992-01-06 1992-12-21 METHOD FOR PREVENTING THE SHIFTING OF A SEALING PROFILE BAR RELATIVE TO A TUNNEL COMPONENT AND SEALING PROFILE BAR PRODUCED BY THIS METHOD Expired - Fee Related DE59208501D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH9292A CH686383A5 (en) 1992-01-06 1992-01-06 Process for preventing profile sealing strip moving relatively to tunnel structural element
PCT/CH1992/000246 WO1993014297A1 (en) 1992-01-06 1992-12-21 Process for preventing a profiled jointing strip from moving in relation to a tunnel structural component and profiled jointing strip produced thereby

Publications (1)

Publication Number Publication Date
DE59208501D1 true DE59208501D1 (en) 1997-06-19

Family

ID=4177343

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59208501T Expired - Fee Related DE59208501D1 (en) 1992-01-06 1992-12-21 METHOD FOR PREVENTING THE SHIFTING OF A SEALING PROFILE BAR RELATIVE TO A TUNNEL COMPONENT AND SEALING PROFILE BAR PRODUCED BY THIS METHOD

Country Status (6)

Country Link
EP (1) EP0574559B1 (en)
AT (1) ATE153102T1 (en)
CH (1) CH686383A5 (en)
DE (1) DE59208501D1 (en)
FR (1) FR2685935B1 (en)
WO (1) WO1993014297A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE234417T1 (en) * 1998-08-26 2003-03-15 Tarmac Ltd SEALING ARRANGEMENT FOR TUNNEL SEGMENTS
US6575664B1 (en) 1999-09-14 2003-06-10 Phoenix Ag Sealing arrangement
WO2001075270A1 (en) 2000-03-30 2001-10-11 Phoenix Ag Sealing assembly for tunnel construction sections
ES2254581T3 (en) * 2001-10-11 2006-06-16 Datwyler Ag Schweizerische Kabel-, Gummi- Und Kunststoffwerke SHUTTER PROFILE FOR TUNNEL SEGMENTS.
CN110284909A (en) * 2019-07-31 2019-09-27 中铁第四勘察设计院集团有限公司 A kind of the section of jurisdiction waterproof sealing gasket and shield duct piece waterproof construction of antifriction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239345B (en) * 1964-06-24 1967-04-27 Gumba Gummi Im Bauwesen G M B Plain bearings for bridges and similar structures
DE7229665U (en) * 1972-08-10 1972-11-23 Phoenix Gummiwerke Ag Sealing profile for tubings
DE3731186A1 (en) * 1987-09-17 1989-04-06 Phoenix Ag JOINT PLATE
ES2036384T3 (en) * 1989-08-19 1993-05-16 Phoenix Aktiengesellschaft SEALING PROFILE.
CH679510A5 (en) * 1989-11-10 1992-02-28 Daetwyler Ag

Also Published As

Publication number Publication date
FR2685935B1 (en) 1999-02-05
EP0574559A1 (en) 1993-12-22
FR2685935A1 (en) 1993-07-09
WO1993014297A1 (en) 1993-07-22
ATE153102T1 (en) 1997-05-15
CH686383A5 (en) 1996-03-15
EP0574559B1 (en) 1997-05-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee