GB1478657A - Method of casting concrete - Google Patents

Method of casting concrete

Info

Publication number
GB1478657A
GB1478657A GB26302/74A GB2630274A GB1478657A GB 1478657 A GB1478657 A GB 1478657A GB 26302/74 A GB26302/74 A GB 26302/74A GB 2630274 A GB2630274 A GB 2630274A GB 1478657 A GB1478657 A GB 1478657A
Authority
GB
United Kingdom
Prior art keywords
concrete
rods
form parts
jacks
jack
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
GB26302/74A
Inventor
N H Ahlgren
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1478657A publication Critical patent/GB1478657A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/34—Horizontally-travelling moulds for making walls blockwise or section-wise
    • 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
    • E21D11/102—Removable shuttering; Bearing or supporting devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

1478657 Arrangement of jacks N H AHLGREN 13 June 1974 [15 June 1973] 26302/74 Heading B8J [Also in Division E1] In a method of casting an advancing concrete structure, shown as a concrete lining 2 for a tunnel 1, stationary form parts 3 are utilized in conjunction with a shiftable, form-part support structure 4 and sliding the structure 4, in accordance with the advancing rate of the concrete being cast, by meeans of climbing jacks 5, each of which engages a jack rod 6. At least some of the jack rods 6 are interposed between the structure 4 and the form parts 3 and, as shown, the structure 4 slides solely on the jack rods 6. Alternatively, Figs. 3 to 5 (not shown), a shiftable structure (14) supporting stationary form parts (13) used in casting a concrete wall, 11, slides solely on slide surfaces (20), (21) associated with rods (19) of climbing jacks (18).
GB26302/74A 1973-06-15 1974-06-13 Method of casting concrete Expired GB1478657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7308439A SE373623B (en) 1973-06-15 1973-06-15 PROCEDURE FOR DISPLACEMENT OF HEAVY AND / OR LOADED STRUCTURES

Publications (1)

Publication Number Publication Date
GB1478657A true GB1478657A (en) 1977-07-06

Family

ID=20317775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26302/74A Expired GB1478657A (en) 1973-06-15 1974-06-13 Method of casting concrete

Country Status (5)

Country Link
JP (1) JPS5529229B2 (en)
CA (1) CA1017737A (en)
DE (1) DE2428839A1 (en)
GB (1) GB1478657A (en)
SE (1) SE373623B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114396295A (en) * 2021-11-01 2022-04-26 中铁二局集团有限公司 Secondary lining construction method for lower anchor section of railway tunnel

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5771517U (en) * 1980-10-14 1982-05-01
JPH0663362B2 (en) * 1988-09-06 1994-08-22 大成建設株式会社 Construction method of tubular reinforced concrete structure lined with steel plate
JP6471565B2 (en) * 2015-03-20 2019-02-20 株式会社大林組 Structure
CN112645214A (en) * 2021-01-27 2021-04-13 中国水电四局（兰州）机械装备有限公司 Concrete pump truck translation device and lining trolley
CN113931436B (en) * 2021-10-26 2023-04-18 中国葛洲坝集团机电建设有限公司 Formwork support system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114396295A (en) * 2021-11-01 2022-04-26 中铁二局集团有限公司 Secondary lining construction method for lower anchor section of railway tunnel
CN114396295B (en) * 2021-11-01 2023-12-12 中铁二局集团有限公司 Secondary lining construction method for anchor section of railway tunnel

Also Published As

Publication number Publication date
DE2428839A1 (en) 1975-01-09
CA1017737A (en) 1977-09-20
SE7308439L (en) 1974-12-16
JPS5529229B2 (en) 1980-08-01
JPS5032732A (en) 1975-03-29
SE373623B (en) 1975-02-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee