ES439133A1 - Un procedimiento y un dispositivo para la colocacion de ar- cos de entibacion de galeria de mina. - Google Patents

Un procedimiento y un dispositivo para la colocacion de ar- cos de entibacion de galeria de mina.

Info

Publication number
ES439133A1
ES439133A1 ES439133A ES439133A ES439133A1 ES 439133 A1 ES439133 A1 ES 439133A1 ES 439133 A ES439133 A ES 439133A ES 439133 A ES439133 A ES 439133A ES 439133 A1 ES439133 A1 ES 439133A1
Authority
ES
Spain
Prior art keywords
gallery
arches
segments
fronts
shoring
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
ES439133A
Other languages
English (en)
Spanish (es)
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.)
RAG AG
Original Assignee
Ruhrkohle AG
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 Ruhrkohle AG filed Critical Ruhrkohle AG
Publication of ES439133A1 publication Critical patent/ES439133A1/es
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
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Bridges Or Land Bridges (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Road Paving Machines (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
ES439133A 1974-07-05 1975-07-04 Un procedimiento y un dispositivo para la colocacion de ar- cos de entibacion de galeria de mina. Expired ES439133A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432256 DE2432256B2 (de) 1974-07-05 1974-07-05 Vorrichtung fuer die vormontage, den transport und den einbau eines streckenausbaus

Publications (1)

Publication Number Publication Date
ES439133A1 true ES439133A1 (es) 1977-03-01

Family

ID=5919767

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439133A Expired ES439133A1 (es) 1974-07-05 1975-07-04 Un procedimiento y un dispositivo para la colocacion de ar- cos de entibacion de galeria de mina.

Country Status (8)

Country Link
AT (1) AT340854B (fr)
BE (1) BE830665A (fr)
DD (1) DD119286A5 (fr)
DE (1) DE2432256B2 (fr)
ES (1) ES439133A1 (fr)
FR (1) FR2277230A1 (fr)
GB (1) GB1507937A (fr)
PL (1) PL108293B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110397453B (zh) * 2019-07-19 2024-02-27 中交第一公路勘察设计研究院有限公司 循环使用的装配式超前应力释放导洞支护结构及施工方法
CN113503174B (zh) * 2021-05-31 2023-11-10 中铁工程服务有限公司 一种山岭隧道二衬钢筋精准装配设备及施工方法
PL441611A1 (pl) * 2022-06-30 2024-01-03 Sieć Badawcza Łukasiewicz - Instytut Mechanizacji Budownictwa I Górnictwa Skalnego Sposób izolowania zrobów likwidowanej ściany i środek uszczelniający do izolowania zrobów

Also Published As

Publication number Publication date
DD119286A5 (fr) 1976-04-12
ATA399975A (de) 1977-05-15
AT340854B (de) 1978-01-10
GB1507937A (en) 1978-04-19
BE830665A (fr) 1975-12-29
DE2432256B2 (de) 1976-07-01
FR2277230A1 (fr) 1976-01-30
PL108293B1 (pl) 1980-03-31
DE2432256A1 (de) 1976-01-15

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