GB1502207A - Concrete segment - Google Patents

Concrete segment

Info

Publication number
GB1502207A
GB1502207A GB2646776A GB2646776A GB1502207A GB 1502207 A GB1502207 A GB 1502207A GB 2646776 A GB2646776 A GB 2646776A GB 2646776 A GB2646776 A GB 2646776A GB 1502207 A GB1502207 A GB 1502207A
Authority
GB
United Kingdom
Prior art keywords
joint
segment
secured
frame member
steel frame
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
Application number
GB2646776A
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.)
TSUZUKI J
Original Assignee
TSUZUKI J
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
Priority claimed from JP50088686A external-priority patent/JPS5212735A/en
Priority claimed from JP51038605A external-priority patent/JPS5818518B2/en
Application filed by TSUZUKI J filed Critical TSUZUKI J
Publication of GB1502207A publication Critical patent/GB1502207A/en
Expired 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)
  • Lining And Supports For Tunnels (AREA)

Abstract

1502207 Tunnel linings J TSUZUKI 25 June 1976 [18 July 1975 5 April 1976] 26467/76 Heading E1F A concrete segment 1 for a tunnel lining consists of an arcuate concrete body member 2 having cavities in the joint surfaces of the body 2, each of the cavities being open from the inner surface of the body 2; metal joint pieces 3, 4 having bolt holes positioned in the cavities with the bolt holes exposed at the joint surfaces: and at least one steel frame member 5 embedded in the concrete body 2, the members 5 extending between the circumferential end surfaces of the segment 1 and being secured to the metal joint pieces 3. The segment 1 also includes longitudinal and transverse reinforcement 6, 32 respectively. The segment 1 is formed with a tongue 7 along one end and a groove 8 at the other end, and with a tongue along one side and a groove 10 along the other side. The joint surfaces are also provided with a rebate adjacent the inner surface, the rebates forming grooves for sealing materials when the segments are assembled. In a first embodiment (Fig. 5) each end joint piece 3 includes an end plate 11 with bolt hole 15, side plates 13 and top plate 14. Each steel frame member 5 consists of pairs of bars 5 connected by vertical spacers (not shown), the frame members 5 being secured to the side plates 13 via connecting members 16. Anchor bars 33 are also secured to the side plates 13. The side joint pieces 4 (Fig. 8) are similar to joint pieces 3 and are held in place by anchor bars 19 embedded in the concrete. Fig. 15 shows how adjacent segments 1A, 1B are secured together by nuts 35 and bolts 34 passed through the bolt holes 15A, 15B, of adjacent joint pieces 3A, 3B. In a second embodiment (Fig. 20) each steel frame member 43 consists of a pair of steel strips 47, 48 joined by spacers 49 and connected to the end joint piece 42 by connecting member 44. In a third embodiment (Fig. 41) each end joint piece 72 is connected to a steel frame member 74 (consisting of steel strips 79 joined by spacers 80) by reinforcing rods 81A and 82.
GB2646776A 1975-07-18 1976-06-25 Concrete segment Expired GB1502207A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50088686A JPS5212735A (en) 1975-07-18 1975-07-18 Concrete segment
JP51038605A JPS5818518B2 (en) 1976-04-05 1976-04-05 concrete segment

Publications (1)

Publication Number Publication Date
GB1502207A true GB1502207A (en) 1978-02-22

Family

ID=26377876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2646776A Expired GB1502207A (en) 1975-07-18 1976-06-25 Concrete segment

Country Status (2)

Country Link
GB (1) GB1502207A (en)
HK (1) HK51281A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124682A (en) * 1982-08-06 1984-02-22 Junichi Tsuzuki Tunnel lining structure
GB2124679A (en) * 1982-08-06 1984-02-22 Junichi Tsuzuki Tunnel wall structure
EP0114514A1 (en) * 1983-01-17 1984-08-01 Charcon Tunnels Limited Cast concrete element for underground tubular structure
WO1986005544A1 (en) * 1985-03-19 1986-09-25 Allan International Manufacturing Pty. Ltd. The construction of tunnels or pipes for use in civil engineering works
EP0335500A1 (en) * 1988-03-30 1989-10-04 Charcon Tunnels Limited Improvements in or relating to methods of manufacturing arcuate tunnel lining segments
AU615837B2 (en) * 1985-03-19 1991-10-10 Allan International Manufacturing Pty. Limited The construction of tunnels or pipes for use in civil engineering
EP1326004A1 (en) * 2000-10-13 2003-07-09 Kajima Corporation Composite segment
EP1701002A1 (en) 2005-03-10 2006-09-13 Günter Eberhardt Device with a cage for a reinforced concrete tubbing
DE102006039037A1 (en) * 2006-08-19 2008-02-21 Hochtief Construction Ag Special tubbing for tunnel construction
CN100532788C (en) * 2003-12-24 2009-08-26 同济大学 Pre-tensioned tube for shield-driven tunnel
EP2514919A1 (en) * 2011-04-19 2012-10-24 Ed. Züblin AG Concrete element connection
CN105422129A (en) * 2015-12-21 2016-03-23 南京联众建设工程技术有限公司 Splicing structure used for combined type tunnel lining, culvert or comprehensive pipe gallery
CN105626098A (en) * 2015-12-21 2016-06-01 南京联众建设工程技术有限公司 Combination type tunnel lining, culvert or underground comprehensive pipe gallery
CN105927245A (en) * 2016-04-27 2016-09-07 中铁十二局集团安徽混凝土制品有限公司 Novel duct piece steel structural framework and welding method thereof

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124682A (en) * 1982-08-06 1984-02-22 Junichi Tsuzuki Tunnel lining structure
GB2124679A (en) * 1982-08-06 1984-02-22 Junichi Tsuzuki Tunnel wall structure
US4545701A (en) * 1982-08-06 1985-10-08 Junichi Tsuzuki Tunnel wall structure
US4558970A (en) * 1982-08-06 1985-12-17 Junichi Tsuzuki Tunnel shield structure
EP0114514A1 (en) * 1983-01-17 1984-08-01 Charcon Tunnels Limited Cast concrete element for underground tubular structure
WO1986005544A1 (en) * 1985-03-19 1986-09-25 Allan International Manufacturing Pty. Ltd. The construction of tunnels or pipes for use in civil engineering works
US4815895A (en) * 1985-03-19 1989-03-28 International Manufacturing Pty. Ltd. Construction of tunnels or pipes for use in civil engineering works
AU615837B2 (en) * 1985-03-19 1991-10-10 Allan International Manufacturing Pty. Limited The construction of tunnels or pipes for use in civil engineering
EP0335500A1 (en) * 1988-03-30 1989-10-04 Charcon Tunnels Limited Improvements in or relating to methods of manufacturing arcuate tunnel lining segments
EP1326004A4 (en) * 2000-10-13 2005-01-12 Kubota Kk Composite segment
EP1326004A1 (en) * 2000-10-13 2003-07-09 Kajima Corporation Composite segment
CN100532788C (en) * 2003-12-24 2009-08-26 同济大学 Pre-tensioned tube for shield-driven tunnel
EP1701002A1 (en) 2005-03-10 2006-09-13 Günter Eberhardt Device with a cage for a reinforced concrete tubbing
DE102005011008A1 (en) * 2005-03-10 2006-09-14 Eberhardt, Günter Device with a reinforced concrete reinforcement basket
DE102006039037A1 (en) * 2006-08-19 2008-02-21 Hochtief Construction Ag Special tubbing for tunnel construction
DE102006039037B4 (en) * 2006-08-19 2009-07-30 Hochtief Construction Ag Special tubbing for tunnel construction
EP2514919A1 (en) * 2011-04-19 2012-10-24 Ed. Züblin AG Concrete element connection
CN105422129A (en) * 2015-12-21 2016-03-23 南京联众建设工程技术有限公司 Splicing structure used for combined type tunnel lining, culvert or comprehensive pipe gallery
CN105626098A (en) * 2015-12-21 2016-06-01 南京联众建设工程技术有限公司 Combination type tunnel lining, culvert or underground comprehensive pipe gallery
CN105927245A (en) * 2016-04-27 2016-09-07 中铁十二局集团安徽混凝土制品有限公司 Novel duct piece steel structural framework and welding method thereof

Also Published As

Publication number Publication date
HK51281A (en) 1981-10-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960624