GB1400004A - Tunnel lining - Google Patents

Tunnel lining

Info

Publication number
GB1400004A
GB1400004A GB1579571A GB1579571A GB1400004A GB 1400004 A GB1400004 A GB 1400004A GB 1579571 A GB1579571 A GB 1579571A GB 1579571 A GB1579571 A GB 1579571A GB 1400004 A GB1400004 A GB 1400004A
Authority
GB
United Kingdom
Prior art keywords
frame
tunnel
segment
filled
concrete
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
GB1579571A
Inventor
Harold Sidney Hampton Thomas
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.)
GB SEC OF STATE ENVIRONMENT
Original Assignee
GB SEC OF STATE ENVIRONMENT
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 GB SEC OF STATE ENVIRONMENT filed Critical GB SEC OF STATE ENVIRONMENT
Priority to GB1579571A priority Critical patent/GB1400004A/en
Publication of GB1400004A publication Critical patent/GB1400004A/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
    • E21D11/14—Lining predominantly with metal
    • 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
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (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

1400004 Lining tunnels &c ENVIRONMENT SECRETARY OF STATE FOR 27 Sept 1972 [30 June 1971] 15795/71 Heading E1F A tunnel-lining segment comprises a metal frame having two curved side members 12, 14 and two end members 16, 18, the inside face of each of the side and end members being so formed that the space defined by the frame tapers towards the axis of the tunnel. The two side members 12 and 14 taper on the inside of the frame so as to be reduced in axial thickness away from the axis of the tunnel. The space is divided by ribs 20, 22 and is filled with concrete either before or after installation in the tunnel. The frame which is of spheroidal-graphite cast iron, is provided with key slots (54), (56), Figures 5 and 6 (not shown), in its side members for the reception of keys (58) to connect axiallyadjacent segments, the keys being retained in position by means of wedges (68), (74). Circumferentially-adjacent segments are connected by means of dogs (82) and dog slots (80), Figure 7B (not shown). A lining ring is completed by the installation at the top thereof of a key segment (84), Figure 4 (not shown), or a folding wedge device (90), Figure 8 (not shown). The segment frame is provided with sealable holes 88 for the injection of grout between the segment and tunnel wall, and blind holes 100 for the attachment of shuttering and/or accessories. In the case where the frame is filled with concrete before installation, the frame is arranged on a correspondinglycurved support (102), Figure 9 (not shown), and filled. The support may have pores and be provided with a pump P to withdraw water from the concrete, and also may be vibrated.
GB1579571A 1971-06-30 1971-06-30 Tunnel lining Expired GB1400004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1579571A GB1400004A (en) 1971-06-30 1971-06-30 Tunnel lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1579571A GB1400004A (en) 1971-06-30 1971-06-30 Tunnel lining

Publications (1)

Publication Number Publication Date
GB1400004A true GB1400004A (en) 1975-07-16

Family

ID=10065598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1579571A Expired GB1400004A (en) 1971-06-30 1971-06-30 Tunnel lining

Country Status (1)

Country Link
GB (1) GB1400004A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415193A1 (en) * 1978-01-20 1979-08-17 Louis Claude Tunnel and trench supporting member - comprises rigid polygonal frame chamfered on outside to form drain channels
US4318636A (en) * 1978-04-12 1982-03-09 Sheridan Contractors (Engineering) Limited Tunnel lining, segment therefore and method of lining a tunnel
GB2149833A (en) * 1983-11-18 1985-06-19 Coal Ind Cast concrete segments and assemblies comprising such segments
WO2011069481A3 (en) * 2009-12-10 2012-06-28 Bochumer Eisenhütte Heintzmann GmbH & Co. KG Tubbing works with integrated adjusting element
CN105927251A (en) * 2016-06-30 2016-09-07 吴镇 Shallow embedded magnesium iron-reinforced concrete combined tunnel wall plate
CN106522980A (en) * 2015-09-15 2017-03-22 四川达竹煤电(集团)有限责任公司金刚煤矿 Gob-side roadway protection support for inclined middle-thickness coal bed layered roof and construction method for gob-side roadway protection support
CN106812538A (en) * 2015-11-29 2017-06-09 吴镇 Built-in type magnesium iron framework-reinforced concrete combination tunnel wallboard
RU2817054C1 (en) * 2023-06-13 2024-04-09 Общество с ограниченной ответственностью "СтройМонолит" Concrete element with polymer protective tubing insert

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415193A1 (en) * 1978-01-20 1979-08-17 Louis Claude Tunnel and trench supporting member - comprises rigid polygonal frame chamfered on outside to form drain channels
US4318636A (en) * 1978-04-12 1982-03-09 Sheridan Contractors (Engineering) Limited Tunnel lining, segment therefore and method of lining a tunnel
GB2149833A (en) * 1983-11-18 1985-06-19 Coal Ind Cast concrete segments and assemblies comprising such segments
WO2011069481A3 (en) * 2009-12-10 2012-06-28 Bochumer Eisenhütte Heintzmann GmbH & Co. KG Tubbing works with integrated adjusting element
CN106522980A (en) * 2015-09-15 2017-03-22 四川达竹煤电(集团)有限责任公司金刚煤矿 Gob-side roadway protection support for inclined middle-thickness coal bed layered roof and construction method for gob-side roadway protection support
CN106812538A (en) * 2015-11-29 2017-06-09 吴镇 Built-in type magnesium iron framework-reinforced concrete combination tunnel wallboard
CN106812538B (en) * 2015-11-29 2019-02-01 吴镇 Built-in type magnesium iron frame-reinforced concrete combination tunnel siding
CN105927251A (en) * 2016-06-30 2016-09-07 吴镇 Shallow embedded magnesium iron-reinforced concrete combined tunnel wall plate
CN105927251B (en) * 2016-06-30 2018-06-08 吴镇 Shallow buried type magnesium iron frame-reinforced concrete combination tunnel siding
RU2817054C1 (en) * 2023-06-13 2024-04-09 Общество с ограниченной ответственностью "СтройМонолит" Concrete element with polymer protective tubing insert

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees