JPS5640240B2 - - Google Patents

Info

Publication number
JPS5640240B2
JPS5640240B2 JP5941873A JP5941873A JPS5640240B2 JP S5640240 B2 JPS5640240 B2 JP S5640240B2 JP 5941873 A JP5941873 A JP 5941873A JP 5941873 A JP5941873 A JP 5941873A JP S5640240 B2 JPS5640240 B2 JP S5640240B2
Authority
JP
Japan
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
JP5941873A
Other languages
Japanese (ja)
Other versions
JPS49122130A (cs
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 filed Critical
Publication of JPS49122130A publication Critical patent/JPS49122130A/ja
Publication of JPS5640240B2 publication Critical patent/JPS5640240B2/ja
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D19/00—Provisional protective covers for working space
    • E21D19/04—Provisional protective covers for working space for use in drifting galleries
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/0692—Cutter drive shields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Lining And Supports For Tunnels (AREA)
JP5941873A 1973-03-24 1973-05-29 Expired JPS5640240B2 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2314703A DE2314703C3 (de) 1973-03-24 1973-03-24 Dachschild zum Auffahren unterirdischer Hohlräume

Publications (2)

Publication Number Publication Date
JPS49122130A JPS49122130A (cs) 1974-11-21
JPS5640240B2 true JPS5640240B2 (cs) 1981-09-18

Family

ID=5875766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5941873A Expired JPS5640240B2 (cs) 1973-03-24 1973-05-29

Country Status (6)

Country Link
US (1) US3903707A (cs)
JP (1) JPS5640240B2 (cs)
DE (1) DE2314703C3 (cs)
ES (1) ES424563A1 (cs)
FR (1) FR2222491B1 (cs)
GB (1) GB1463194A (cs)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979921A (en) * 1973-05-23 1976-09-14 Dresser Industries, Inc. Tunneling shield
DE2519210A1 (de) * 1975-04-30 1976-11-11 Gewerk Eisenhuette Westfalia Verfahren und einrichtung zum rohrverlegen in einem mittels eines verbauschildes vorgetriebenen offenen graben
AT354504B (de) * 1975-05-10 1979-01-10 Gewerk Eisenhuette Westfalia Vortriebsschild fuer den tunnel- oder stollen- vortrieb u. dgl.
US3989302A (en) * 1975-07-25 1976-11-02 Dresser Industries, Inc. Continuous roof support system for tunnel boring
DE2546755C3 (de) * 1975-10-18 1981-02-19 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Verfahren und Einrichtung zum Betrieb eines Verbauschildes
DE2547021C3 (de) * 1975-10-21 1984-11-15 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Verbauschild
DE2646586C3 (de) * 1976-10-15 1981-05-21 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Schildvortriebseinrichtung, insbesondere für den Vortrieb von Gesteins- und Flözstrecken in Bergbau-Untertagebetrieben
DE2646552C2 (de) * 1976-10-15 1984-10-11 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Spreizschild, insbesondere Dachschild, zum Auffahren unterirdischer Hohlräume, wie vor allem von Strecken in Bergbau-Untertagebetrieben
JPS586957Y2 (ja) * 1976-12-28 1983-02-07 カヤバ工業株式会社 メツセルシ−ルド工法における矢板支持装置
DE2743046A1 (de) * 1977-09-24 1979-04-05 Gewerk Eisenhuette Westfalia Vortriebsschild fuer das auffahren von tunnels, stollen o.dgl.
GB2037843B (en) * 1978-12-15 1982-10-20 Coal Industry Patents Ltd Shield assemblies for installation in underground roadways and rock excavating machines including such shield assemblies
US4259030A (en) * 1979-05-03 1981-03-31 Raul Montoya Ground anchor
DE3040354C2 (de) * 1980-10-25 1983-11-03 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Messerschild für den voläufigen Ausbau eines Streckenortes
US6468000B2 (en) * 1999-03-03 2002-10-22 C & M Mcnally Engineering Corp. Method and apparatus for feeding a tunnel roof support system from the roof shield of a TBM
US20110103892A1 (en) * 2008-07-07 2011-05-05 Mcnally Michael P Modifications to a tbm structure to provide roof support installation
CN102434178A (zh) * 2011-12-14 2012-05-02 枣庄矿业（集团）有限责任公司滨湖煤矿 矿用前探网
CN111365044B (zh) * 2020-03-11 2020-11-20 山东科技大学 一种利用接顶式盾板支架处理隧道塌方的方法
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
CN112855232B (zh) * 2021-01-20 2021-12-21 吉林大学 一种公路隧道施工用抗变形应急支撑装置
CN113217050B (zh) * 2021-06-08 2024-11-15 广西容梧高速公路有限公司 一种用于隧道施工下穿陡坡可调式安防结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373571A (en) * 1966-01-06 1968-03-19 Ewing Records & Associates Inc Apparatus for handling steel forms in tunnels
GB1236029A (en) * 1968-02-09 1971-06-16 Greenside Machine Co Ltd Improvements in or relating to tunnelling or mining machines
DE2021734C3 (de) * 1970-05-04 1978-08-31 Heinz-Theo Dipl.-Ing. 5300 Bonn Walbroehl Wanderabstützungsgerüst für den Ausbruch von Stollen oder Tunneln
CH558856A (de) * 1971-09-08 1975-02-14 Gewerk Eisenhuette Westfalia Verfahren zum vortreiben von tunneln und tunnelvortriebsmaschine zur durchfuehrung dieses verfahrens.
US3823566A (en) * 1972-12-18 1974-07-16 Ingersoll Rand Co Earth-supporting apparatus and method

Also Published As

Publication number Publication date
FR2222491B1 (cs) 1977-05-13
GB1463194A (en) 1977-02-02
ES424563A1 (es) 1976-05-16
US3903707A (en) 1975-09-09
DE2314703B2 (de) 1977-04-14
FR2222491A1 (cs) 1974-10-18
DE2314703A1 (de) 1974-09-26
JPS49122130A (cs) 1974-11-21
DE2314703C3 (de) 1980-10-09

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