DE50010662D1 - Load-bearing sealing vault for sealing underground tunnels - Google Patents

Load-bearing sealing vault for sealing underground tunnels

Info

Publication number
DE50010662D1
DE50010662D1 DE50010662T DE50010662T DE50010662D1 DE 50010662 D1 DE50010662 D1 DE 50010662D1 DE 50010662 T DE50010662 T DE 50010662T DE 50010662 T DE50010662 T DE 50010662T DE 50010662 D1 DE50010662 D1 DE 50010662D1
Authority
DE
Germany
Prior art keywords
sealing
shell
tunnel
load
vault
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
DE50010662T
Other languages
German (de)
Inventor
Urban Pfammatter
Charly Pfammatter
Josef Pfammatter
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.)
VALPLAST AG NIEDERGESTELN
Original Assignee
VALPLAST AG NIEDERGESTELN
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 VALPLAST AG NIEDERGESTELN filed Critical VALPLAST AG NIEDERGESTELN
Application granted granted Critical
Publication of DE50010662D1 publication Critical patent/DE50010662D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D11/383—Waterproofing; Heat insulating; Soundproofing; Electric insulating by applying waterproof flexible sheets; Means for fixing the sheets to the tunnel or cavity wall
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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

Abstract

A method for lining a tunnel has a flexible shell (5) erected inside the freshly excavated tunnel. The shell is waterproof and protects the construction crew from falling debris and water. The shell can be braced by support ribbing and it can be secured to the tunnel wall at set points. The shell can form the shuttering for concrete and for backfilling the void between the shell and the tunnel. The tunnel can be completed by an inner masonry lining if required.
DE50010662T 1999-12-16 2000-12-06 Load-bearing sealing vault for sealing underground tunnels Expired - Lifetime DE50010662D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH230999 1999-12-16

Publications (1)

Publication Number Publication Date
DE50010662D1 true DE50010662D1 (en) 2005-08-11

Family

ID=4230796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50010662T Expired - Lifetime DE50010662D1 (en) 1999-12-16 2000-12-06 Load-bearing sealing vault for sealing underground tunnels

Country Status (4)

Country Link
EP (1) EP1108855B1 (en)
AT (1) ATE299228T1 (en)
DE (1) DE50010662D1 (en)
ES (1) ES2244388T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1514998A1 (en) 2003-09-15 2005-03-16 Valplast AG Tunnel drainage construction
CN102808628B (en) * 2012-08-18 2014-09-24 山东新阳能源有限公司 Construction method of passage of large-section tunnel by water diversion fault
HUP1500156A1 (en) 2015-04-09 2016-11-28 Solexperts Ag Solid body for constructional application, and production process of said body
CN112855072B (en) * 2021-02-04 2022-10-28 河南理工大学 Device and method for mineralizing and multistage blocking surrounding rock fracture water by using slurry and microorganisms

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2432649B2 (en) * 1974-07-08 1976-12-02 Schlegel Engineering Gmbh, 2000 Hamburg METHOD AND DEVICE FOR NIGHTLY COATING A WALL WITH A FILM SKIN
AT351073B (en) * 1977-10-17 1979-07-10 Kunz Hans Jun TUNNEL LINING
DE3223330A1 (en) * 1982-06-23 1983-12-29 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Mine-roadway or tunnel-roadway lining for the evacuation of, preferably, rock water
US4940360A (en) * 1987-07-27 1990-07-10 Weholt Raymond L Insulated tunnel liner and rehabilitation system
SE465586B (en) * 1990-02-23 1991-09-30 Bergsaeker Konsult Ab COVERED BY MOUNTAIN WALLS THAN THUNDERLY AND SOUNDLY, AS WELL AS ACHIEVED TO ASTAD AQUAD THE CLOTHING
NO913052D0 (en) * 1991-08-06 1991-08-06 Isola As PROTECTIVE PLATE, SPECIFICALLY FOR CIRCULATED SURFACES.
US5470178A (en) * 1994-02-17 1995-11-28 Weholt; Raymond L. Insulating tunnel liner system
EP0725185A1 (en) * 1996-01-08 1996-08-07 Roland F. Wolfseher Lining tunnels and method for its attachment
NO301786B1 (en) * 1996-04-11 1997-12-08 Oersta Staalindustri Device for fixing tunnel cladding

Also Published As

Publication number Publication date
ATE299228T1 (en) 2005-07-15
EP1108855B1 (en) 2005-07-06
EP1108855A1 (en) 2001-06-20
ES2244388T3 (en) 2005-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition