FR2305584A1 - Sealing for joints in reinforced concrete - viscoelastic parts of bitumen and copolymer of ethylene material cast or extruded - Google Patents

Sealing for joints in reinforced concrete - viscoelastic parts of bitumen and copolymer of ethylene material cast or extruded

Info

Publication number
FR2305584A1
FR2305584A1 FR7608234A FR7608234A FR2305584A1 FR 2305584 A1 FR2305584 A1 FR 2305584A1 FR 7608234 A FR7608234 A FR 7608234A FR 7608234 A FR7608234 A FR 7608234A FR 2305584 A1 FR2305584 A1 FR 2305584A1
Authority
FR
France
Prior art keywords
extruded
copolymer
bitumen
joints
sealing
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.)
Granted
Application number
FR7608234A
Other languages
French (fr)
Other versions
FR2305584B3 (en
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.)
RAG AG
Original Assignee
Ruhrkohle 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 Ruhrkohle AG filed Critical Ruhrkohle AG
Publication of FR2305584A1 publication Critical patent/FR2305584A1/en
Application granted granted Critical
Publication of FR2305584B3 publication Critical patent/FR2305584B3/fr
Granted 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)
  • Sealing Material Composition (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Building Environments (AREA)

Abstract

A jointing device which consists of a viscoelastic piece placed over the parts forming the joint. These pieces press from their external surfaces and have grooves and raised pieces so that between each joint face and the outer surfaces to be sealed there are rings which support the joint face. These rings are made of the same viscoelastic character material as the joint itself. This material is a bituminous one with a copolymer of ethylene in approximately a 50/50 mixt. by wt. The rings may be cast or extruded or injection moulded.
FR7608234A 1975-03-26 1976-03-22 Sealing for joints in reinforced concrete - viscoelastic parts of bitumen and copolymer of ethylene material cast or extruded Granted FR2305584A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752513365 DE2513365C3 (en) 1975-03-26 1975-03-26 Arrangement for sealing the joints of reinforced concrete segment lining

Publications (2)

Publication Number Publication Date
FR2305584A1 true FR2305584A1 (en) 1976-10-22
FR2305584B3 FR2305584B3 (en) 1978-12-15

Family

ID=5942460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608234A Granted FR2305584A1 (en) 1975-03-26 1976-03-22 Sealing for joints in reinforced concrete - viscoelastic parts of bitumen and copolymer of ethylene material cast or extruded

Country Status (6)

Country Link
AT (1) AT355083B (en)
BE (1) BE839914A (en)
CH (1) CH606768A5 (en)
DE (1) DE2513365C3 (en)
FR (1) FR2305584A1 (en)
NL (1) NL7602023A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0147764A1 (en) * 1983-12-16 1985-07-10 C.I. Kasei Co., Ltd Joint sealing member
FR2576659A1 (en) * 1985-01-26 1986-08-01 Phoenix Ag PROFILE SEAL FOR CONCRETE SEGMENTS OF TUBES FOR TUNNELS
EP0244877A1 (en) * 1983-12-16 1987-11-11 C.I. Kasei Co., Ltd Joint sealing member
EP0982472A1 (en) * 1998-08-26 2000-03-01 Tarmac Heavy Building Materials UK Limited Sealing assembly for tunnel segments

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2739758A1 (en) * 1977-09-03 1979-03-22 Ruhrkohle Ag ARRANGEMENT FOR SEALING GROOVED JOINTS BETWEEN STRUCTURAL COMPONENTS, PREFERABLY BETWEEN REINFORCED CONCRETE TUBING
DE2833345C2 (en) * 1978-07-29 1985-03-28 Phoenix Ag, 2100 Hamburg Sealing profile for segments
DE3526063A1 (en) * 1985-07-20 1987-01-22 Phoenix Ag SEALING PROFILE FOR CONCRETE SEGMENTS OF TUNNEL TUBES
DE3540494A1 (en) * 1985-11-15 1987-05-21 Phoenix Ag SEALING PROFILE FOR TUNNEL TUBE SEGMENTS
FR2602544B1 (en) * 1986-08-08 1988-11-04 Phoenix Ag PROFILED SEAL FOR TUBE SEGMENTS TO BE ASSEMBLED IN A TUNNEL
ES2021304B3 (en) * 1986-08-08 1991-11-01 Phoenix Ag JOINT PROFILE FOR TUNNEL-SHAPED TUBE SEGMENTS.
GB2209568B (en) * 1987-09-05 1991-10-23 Phoenix Ag Sealing profile for tunnel segments
DE3815142A1 (en) 1988-05-04 1989-11-16 Phoenix Ag ACTIVE SEAL, IN PARTICULAR TUEBBING SEAL
DE9017615U1 (en) * 1989-08-19 1991-03-28 Phoenix Ag, 2100 Hamburg, De
FR2651275B1 (en) * 1989-08-25 1991-12-06 Joint Francais PROFILED ELASTOMERIC GASKET FOR TUNNEL SEAT.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1948526B2 (en) * 1969-09-25 1973-07-12 SEALING MEMBRANE FOR THE PRODUCTION OF WATERPROOF AND ACID-RESISTANT COVERS
DE7203419U (en) * 1972-01-31 1972-05-18 Phoenix Gummiwerke Ag Sealing profile for segments
DE7229665U (en) * 1972-08-10 1972-11-23 Phoenix Gummiwerke Ag Sealing profile for tubings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0147764A1 (en) * 1983-12-16 1985-07-10 C.I. Kasei Co., Ltd Joint sealing member
EP0244877A1 (en) * 1983-12-16 1987-11-11 C.I. Kasei Co., Ltd Joint sealing member
FR2576659A1 (en) * 1985-01-26 1986-08-01 Phoenix Ag PROFILE SEAL FOR CONCRETE SEGMENTS OF TUBES FOR TUNNELS
EP0982472A1 (en) * 1998-08-26 2000-03-01 Tarmac Heavy Building Materials UK Limited Sealing assembly for tunnel segments

Also Published As

Publication number Publication date
ATA73276A (en) 1979-07-15
NL7602023A (en) 1976-09-28
DE2513365A1 (en) 1976-10-07
BE839914A (en) 1976-07-16
DE2513365B2 (en) 1977-01-27
AT355083B (en) 1980-02-11
FR2305584B3 (en) 1978-12-15
CH606768A5 (en) 1978-11-15
DE2513365C3 (en) 1982-09-30

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