BE854580A - Procede de soutenement d'excavations et de galeries, notamment dans l'industrie miniere et la construction de tunnels. - Google Patents

Procede de soutenement d'excavations et de galeries, notamment dans l'industrie miniere et la construction de tunnels.

Info

Publication number
BE854580A
BE854580A BE2055902A BE2055902A BE854580A BE 854580 A BE854580 A BE 854580A BE 2055902 A BE2055902 A BE 2055902A BE 2055902 A BE2055902 A BE 2055902A BE 854580 A BE854580 A BE 854580A
Authority
BE
Belgium
Prior art keywords
excavations
galleries
supporting
tunnel construction
mining industry
Prior art date
Application number
BE2055902A
Other languages
English (en)
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 BE854580A publication Critical patent/BE854580A/fr

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
    • 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
    • E21D11/20—Special cross- sections, e.g. corrugated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • Y10T403/7066—Clamped members by wedge or cam having actuator
    • Y10T403/7067—Threaded actuator

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)
  • Clamps And Clips (AREA)
BE2055902A 1976-05-14 1977-05-13 Procede de soutenement d'excavations et de galeries, notamment dans l'industrie miniere et la construction de tunnels. BE854580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2621361A DE2621361C3 (de) 1976-05-14 1976-05-14 Streckenausbau für den Berg- und Tunnelbau

Publications (1)

Publication Number Publication Date
BE854580A true BE854580A (fr) 1977-09-01

Family

ID=5977925

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2055902A BE854580A (fr) 1976-05-14 1977-05-13 Procede de soutenement d'excavations et de galeries, notamment dans l'industrie miniere et la construction de tunnels.

Country Status (8)

Country Link
US (1) US4100749A (fr)
JP (1) JPS52139239A (fr)
BE (1) BE854580A (fr)
CA (1) CA1053920A (fr)
DE (1) DE2621361C3 (fr)
FR (1) FR2351245A1 (fr)
GB (1) GB1578845A (fr)
PL (1) PL111694B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787900A (en) * 1980-11-22 1982-06-01 Ebara Infilco Co Ltd Treatment of purification plant sludge
JPS5787899A (en) * 1980-11-22 1982-06-01 Ebara Infilco Co Ltd Treatment of purification plant sludge
DE3239343C2 (de) * 1982-10-23 1986-01-23 TechnoARBED Deutschland GmbH, 6600 Saarbrücken Spannverbindung für ineinanderliegende verschiebbare Rinnenprofile für den Grubenausbau
CA2001469C (fr) * 1989-10-25 1994-05-17 Pertti Tapani Raty Bague de connection de garniture circulaire sur decharge de broyeur
US5015125A (en) * 1990-04-05 1991-05-14 Seegmiller Ben L Yieldable mine post
US5228810A (en) * 1991-03-22 1993-07-20 Seegmiller Ben L Mine support post
US5470168A (en) * 1993-06-22 1995-11-28 Union Sports Co., Ltd. Device for speedily mounting objects on tubes and bars
CN105178989B (zh) * 2015-09-25 2017-06-06 中国矿业大学(北京) 带楔形件的波形钢腹板构件可缩性连接结构、支架及其安装方法
CN106959338A (zh) * 2017-03-10 2017-07-18 西南交通大学 一种多层次地下空间结构及围岩的动力响应模拟装置
CN107237643B (zh) * 2017-08-14 2023-03-21 成都理工大学 一种新型液压增阻式隧道让压装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076672A (en) * 1958-09-13 1963-02-05 Bochumer Eisen Heintzmann Clamp suitable for mine gallery means
FR1247367A (fr) * 1959-10-16 1960-12-02 Applic Scient Tech Ind Et Comm Dispositif d'assemblage coulissant pour cadres de soutènement

Also Published As

Publication number Publication date
DE2621361B2 (de) 1979-09-13
PL198086A1 (pl) 1978-01-02
CA1053920A (fr) 1979-05-08
FR2351245A1 (fr) 1977-12-09
US4100749A (en) 1978-07-18
JPS52139239A (en) 1977-11-21
DE2621361C3 (de) 1980-05-29
FR2351245B1 (fr) 1980-02-08
PL111694B1 (en) 1980-09-30
DE2621361A1 (de) 1977-12-01
GB1578845A (en) 1980-11-12

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