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FR2739119B1 - METHOD AND DEVICE FOR JOINING TWO CONCRETE ELEMENTS - Google Patents

METHOD AND DEVICE FOR JOINING TWO CONCRETE ELEMENTS

Info

Publication number
FR2739119B1
FR2739119B1 FR9511540A FR9511540A FR2739119B1 FR 2739119 B1 FR2739119 B1 FR 2739119B1 FR 9511540 A FR9511540 A FR 9511540A FR 9511540 A FR9511540 A FR 9511540A FR 2739119 B1 FR2739119 B1 FR 2739119B1
Authority
FR
France
Prior art keywords
sections
fitted
rod
pin
joining
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
FR9511540A
Other languages
French (fr)
Other versions
FR2739119A1 (en
Inventor
Bernard Delpont
Lucien Payan
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.)
STRADAL SA
Original Assignee
STRADAL SA
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 STRADAL SA filed Critical STRADAL SA
Priority to FR9511540A priority Critical patent/FR2739119B1/en
Priority to ES96470019T priority patent/ES2159709T3/en
Priority to EP96470019A priority patent/EP0765991B1/en
Priority to AT96470019T priority patent/ATE201916T1/en
Priority to DE69613188T priority patent/DE69613188T2/en
Publication of FR2739119A1 publication Critical patent/FR2739119A1/en
Application granted granted Critical
Publication of FR2739119B1 publication Critical patent/FR2739119B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • E21D11/083—Methods or devices for joining adjacent concrete segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The procedure consists of using one or more metal pins in two sections (1, 2) which are fitted into the end faces of the components perpendicular to their surfaces. The two sections of each pin are screwed manually into holes made for them in the concrete components, and they are then joined together by a rod (7) which it fitted by force into each of the pin sections and if necessary fixed in place with an adhesive. The two ends (7a, 7b) of the rod are made with anti-return elements in the form of threads, truncated conical teeth or anchoring spirals. The first sections (1, 2) of the metal pins can be in the shape of tubular dowels with conical inlet ends.
FR9511540A 1995-09-26 1995-09-26 METHOD AND DEVICE FOR JOINING TWO CONCRETE ELEMENTS Expired - Lifetime FR2739119B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9511540A FR2739119B1 (en) 1995-09-26 1995-09-26 METHOD AND DEVICE FOR JOINING TWO CONCRETE ELEMENTS
ES96470019T ES2159709T3 (en) 1995-09-26 1996-09-25 PROCEDURE AND DEVICE FOR ASSEMBLY OF CONCRETE ELEMENTS.
EP96470019A EP0765991B1 (en) 1995-09-26 1996-09-25 Method and device for connecting two concrete elements
AT96470019T ATE201916T1 (en) 1995-09-26 1996-09-25 METHOD AND DEVICE FOR CONNECTING TWO CONCRETE ELEMENTS
DE69613188T DE69613188T2 (en) 1995-09-26 1996-09-25 Method and device for connecting two concrete elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9511540A FR2739119B1 (en) 1995-09-26 1995-09-26 METHOD AND DEVICE FOR JOINING TWO CONCRETE ELEMENTS

Publications (2)

Publication Number Publication Date
FR2739119A1 FR2739119A1 (en) 1997-03-28
FR2739119B1 true FR2739119B1 (en) 2000-12-22

Family

ID=9483127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9511540A Expired - Lifetime FR2739119B1 (en) 1995-09-26 1995-09-26 METHOD AND DEVICE FOR JOINING TWO CONCRETE ELEMENTS

Country Status (5)

Country Link
EP (1) EP0765991B1 (en)
AT (1) ATE201916T1 (en)
DE (1) DE69613188T2 (en)
ES (1) ES2159709T3 (en)
FR (1) FR2739119B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333140B (en) * 1998-01-09 2002-03-27 Tarmac Uk Ltd Connection assembly
DE59811754D1 (en) * 1998-01-21 2004-09-09 Wayss & Freytag Ag Segment lining for underground cylindrical structures in floors with low stability
US20130251445A1 (en) * 2010-10-05 2013-09-26 Technical Tunnelling Components, Ltd. Coupling device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457427A1 (en) * 1974-12-05 1976-06-10 Wayss & Freytag Ag Tunnel or shaft hoop support liner - uses snap-lock bush and bolts transfer shield force to linr for placement
GB2003212B (en) * 1977-08-16 1982-01-13 Charcon Tunnels Ltd Arcuate tunnel lining segments
GB2103684B (en) * 1981-08-07 1985-09-04 Commercial Shearing Tunnel liners
EP0100771B1 (en) * 1982-08-06 1985-11-21 Wayss & Freytag Aktiengesellschaft Tubbings for lining tunnels and shafts
GB2131514B (en) * 1982-12-08 1986-02-12 Charcon Tunnels Ltd Tunnel lining fastening devices
US4477204A (en) * 1983-01-17 1984-10-16 Clarence J. Rohde Cast concrete element for underground tubular structure
GB8726575D0 (en) * 1987-11-13 1987-12-16 Fairlough Civil Eng Ltd Tunnel linings
KR100214113B1 (en) * 1993-05-11 1999-08-02 오가사와라 쇼헤이 Manufacture of tunnel liner and apparatus for the same
GB9322603D0 (en) * 1993-11-02 1993-12-22 Buchan C V Ltd Device for jointing two members together
FR2715189B1 (en) * 1994-01-14 1996-04-05 Tuyaux Bonna Pair of combined segments for the realization of a tunnel and segments of such a pair.

Also Published As

Publication number Publication date
EP0765991A1 (en) 1997-04-02
DE69613188T2 (en) 2002-01-31
ATE201916T1 (en) 2001-06-15
DE69613188D1 (en) 2001-07-12
EP0765991B1 (en) 2001-06-06
FR2739119A1 (en) 1997-03-28
ES2159709T3 (en) 2001-10-16

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