AT292056B - Einrichtung zun Einfräsen von Trennfugen in Tunnelwände - Google Patents

Einrichtung zun Einfräsen von Trennfugen in Tunnelwände

Info

Publication number
AT292056B
AT292056B AT79269A AT79269A AT292056B AT 292056 B AT292056 B AT 292056B AT 79269 A AT79269 A AT 79269A AT 79269 A AT79269 A AT 79269A AT 292056 B AT292056 B AT 292056B
Authority
AT
Austria
Prior art keywords
milling
equipment
tunnel walls
parting joints
parting
Prior art date
Application number
AT79269A
Other languages
English (en)
Original Assignee
Walter J Heller A G Bauunterne
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 Walter J Heller A G Bauunterne filed Critical Walter J Heller A G Bauunterne
Application granted granted Critical
Publication of AT292056B publication Critical patent/AT292056B/de

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
    • E21D11/12—Temporary supports for use during building; Accessories
    • 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)
  • Structural Engineering (AREA)
  • Architecture (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)
AT79269A 1968-06-13 1969-01-27 Einrichtung zun Einfräsen von Trennfugen in Tunnelwände AT292056B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH877368A CH492086A (de) 1968-06-13 1968-06-13 Einrichtung zum Herausfräsen von Trennfugen aus Tunnelwänden

Publications (1)

Publication Number Publication Date
AT292056B true AT292056B (de) 1971-08-10

Family

ID=4344569

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79269A AT292056B (de) 1968-06-13 1969-01-27 Einrichtung zun Einfräsen von Trennfugen in Tunnelwände

Country Status (5)

Country Link
US (1) US3547493A (de)
AT (1) AT292056B (de)
CH (1) CH492086A (de)
DE (1) DE1816625A1 (de)
FR (1) FR1602949A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230806A1 (en) * 1973-05-23 1974-12-20 Buffet Paul Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use
US3985390A (en) * 1974-03-18 1976-10-12 Kabushiki Kaisha Komatsu Seisakusho Tunnel excavator
US4021075A (en) * 1974-09-23 1977-05-03 Johns Robert W Excavators
US4084384A (en) * 1976-09-13 1978-04-18 Shosei Serata Advanced slot stress control method of underground excavation
FR2372314A1 (fr) * 1976-11-26 1978-06-23 Charbonnages De France Machine de predecoupage d'une saignee autour d'un front d'abattage
FR2420642A1 (fr) * 1978-03-24 1979-10-19 Borie Entr Travaux Publics And Wagon equipe pour le morcellement des revetements de voute, lors de la refection de tunnels ferroviaires
CN111425216B (zh) * 2020-04-09 2021-07-30 山东建筑大学 一种复合式支护结构、施工系统及方法
CN115142854B (zh) * 2022-04-29 2023-03-24 北京城建设计发展集团股份有限公司 矿山法隧道单层衬砌结构体系及施工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1297082A (en) * 1917-04-21 1919-03-11 Harold P Brown Apparatus for leveling the surface of plastic walls.
US2385251A (en) * 1943-02-22 1945-09-18 Ayers Frederick Percival Tunneling method
GB1092912A (en) * 1963-10-04 1967-11-29 Coal Industry Patents Ltd Mining machines
US3378307A (en) * 1965-07-22 1968-04-16 Concrete Cutting Equipment Co Circular saw for cutting concrete surfaces

Also Published As

Publication number Publication date
DE1816625A1 (de) 1969-12-18
FR1602949A (de) 1971-02-22
CH492086A (de) 1970-06-15
US3547493A (en) 1970-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee