FR2478192B1 - Soutenement a segments emmanches pour des galeries de mines ou analogues - Google Patents

Soutenement a segments emmanches pour des galeries de mines ou analogues

Info

Publication number
FR2478192B1
FR2478192B1 FR8102013A FR8102013A FR2478192B1 FR 2478192 B1 FR2478192 B1 FR 2478192B1 FR 8102013 A FR8102013 A FR 8102013A FR 8102013 A FR8102013 A FR 8102013A FR 2478192 B1 FR2478192 B1 FR 2478192B1
Authority
FR
France
Prior art keywords
segment support
mining galleries
handed
handed segment
galleries
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
FR8102013A
Other languages
English (en)
Other versions
FR2478192A1 (fr
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.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke 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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Publication of FR2478192A1 publication Critical patent/FR2478192A1/fr
Application granted granted Critical
Publication of FR2478192B1 publication Critical patent/FR2478192B1/fr
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
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • E21D11/22—Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
FR8102013A 1980-02-06 1981-02-03 Soutenement a segments emmanches pour des galeries de mines ou analogues Expired FR2478192B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3004196A DE3004196C2 (de) 1980-02-06 1980-02-06 Nachgiebiger Streckenausbau für Grubenstrecken o.dgl.

Publications (2)

Publication Number Publication Date
FR2478192A1 FR2478192A1 (fr) 1981-09-18
FR2478192B1 true FR2478192B1 (fr) 1985-08-30

Family

ID=6093804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102013A Expired FR2478192B1 (fr) 1980-02-06 1981-02-03 Soutenement a segments emmanches pour des galeries de mines ou analogues

Country Status (6)

Country Link
AU (1) AU6675081A (fr)
BE (1) BE887383A (fr)
DE (1) DE3004196C2 (fr)
FR (1) FR2478192B1 (fr)
GB (1) GB2069027A (fr)
ZA (1) ZA81760B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026837C2 (de) * 1980-07-16 1983-09-08 Klöckner-Werke AG, 4100 Duisburg Nachgiebiger Streckenausbau für Grubenstrecken o.dgl.
GB8621637D0 (en) * 1986-09-09 1986-10-15 British Steel Corp Energy absorption joint
DE3919277C1 (en) * 1989-06-13 1990-08-09 Johannes Radtke Yielding arch support in mine - has arch segments connected by sliding system
DE4129171C2 (de) * 1991-09-03 1994-05-05 Bergwerksverband Gmbh Nachgiebiger Ausbau
PL2354447T3 (pl) 2010-01-29 2017-09-29 Officine Maccaferri Italia S.R.L. Sposób podpierania i wzmacniania wyrobiska za pomocą żebra
CN103670468B (zh) * 2013-12-04 2015-12-02 中国矿业大学(北京) 让压式底角套管
CN108180027B (zh) * 2018-03-01 2023-08-18 河南理工大学 一种非均匀应力场环境下巷道转化均压支护结构
CN108756950A (zh) * 2018-07-03 2018-11-06 中国矿业大学 一种基于高恒阻机械式单体支架耦合支护结构及施工方法
CN113175337A (zh) * 2021-06-10 2021-07-27 福州大学 钢管混凝土吸能让压装置、高强让压拱架及其工作方法
CN114922663B (zh) * 2022-05-23 2023-03-10 石家庄铁道大学 大变形隧道渐进式多级让压支护装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE499942C (de) * 1927-02-23 1930-06-14 Sulzer Akt Ges Geb Muffenrohrverbindung, insbesondere fuer Stollenauskleidungsrohre
DE584459C (de) * 1932-02-03 1933-09-20 Karl Derr Gestaltaenderungsfaehiger Streckenausbau
FR1237489A (fr) * 1958-10-10 1960-07-29 Tubewrights Ltd Système de soutènement pour toits de chantiers miniers et de galeries d'exploitation
DE1908214U (de) * 1962-05-21 1965-01-14 Saarlaend Grubenausbau Ausbaurahmen aus rinnenprofil-segmenten, insbesondere fuer grubenstrecken.
FR2292851A1 (fr) * 1974-11-27 1976-06-25 Bresso Claude Soutenement pour genie civil
DE2550577C2 (de) * 1975-11-11 1977-12-08 Hoesch Werke Ag, 4600 Dortmund Profilstahl

Also Published As

Publication number Publication date
AU6675081A (en) 1981-08-13
GB2069027A (en) 1981-08-19
BE887383A (fr) 1981-06-01
FR2478192A1 (fr) 1981-09-18
DE3004196A1 (de) 1981-08-13
DE3004196C2 (de) 1982-01-21
ZA81760B (en) 1982-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse