ES352657A1 - Process and apparatus for driving tunnels in rock having zones differing in stability - Google Patents

Process and apparatus for driving tunnels in rock having zones differing in stability

Info

Publication number
ES352657A1
ES352657A1 ES352657A ES352657A ES352657A1 ES 352657 A1 ES352657 A1 ES 352657A1 ES 352657 A ES352657 A ES 352657A ES 352657 A ES352657 A ES 352657A ES 352657 A1 ES352657 A1 ES 352657A1
Authority
ES
Spain
Prior art keywords
machine
tunnelling
earth
rock
shield
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
ES352657A
Other languages
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.)
MASCHINENFABRIK HABEGGER AG
Original Assignee
MASCHINENFABRIK HABEGGER 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 MASCHINENFABRIK HABEGGER AG filed Critical MASCHINENFABRIK HABEGGER AG
Publication of ES352657A1 publication Critical patent/ES352657A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21D9/10—Making by using boring or cutting machines
    • 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
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
    • 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
    • E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
    • E21D9/087—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
    • E21D9/0873—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines the shield being provided with devices for lining the tunnel, e.g. shuttering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

When unstable earth conditions are encountered in a tunnelling operation by a tunnelling machine 1 having rotatable and radially adjustable cutting tools the machine is caused to excavate in sound rock preceding the unstable earth at a diameter larger than its previous boring diameter a tunnel length which will permit of the assembly of a sectional tunnelling shield 9 in front of the machine into which the machine can be driven and anchored before or after advance of the shield through the unstable earth depending whether this earth is to be removed by or without the aid of the tunnelling machine. On completion of the tunnel bore through the unstable earth the tunnelling machine is advanced out of the shield to continue the driving of the tunnel through sound rock.
ES352657A 1967-04-13 1968-04-10 Process and apparatus for driving tunnels in rock having zones differing in stability Expired ES352657A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0073591 1967-04-13

Publications (1)

Publication Number Publication Date
ES352657A1 true ES352657A1 (en) 1969-07-16

Family

ID=7315124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352657A Expired ES352657A1 (en) 1967-04-13 1968-04-10 Process and apparatus for driving tunnels in rock having zones differing in stability

Country Status (8)

Country Link
US (1) US3523426A (en)
AT (1) AT286345B (en)
CH (1) CH461562A (en)
DE (1) DE1658751A1 (en)
ES (1) ES352657A1 (en)
FR (1) FR1574752A (en)
GB (1) GB1209246A (en)
SE (1) SE316497B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1469753A (en) * 1973-04-30 1977-04-06 Mcalpine & Sons Ltd Sir Robert Tunnelling machines
DE3100204A1 (en) * 1981-01-07 1982-08-05 Bade & Theelen Gmbh, 3160 Lehrte Driving shield
GB2133439B (en) * 1982-12-03 1986-03-12 Mitsui Constr Method of enlarging a tunnel
JPS59106695A (en) * 1982-12-08 1984-06-20 三井建設株式会社 Enlargement shield drilling method
JPS59179994A (en) * 1983-03-30 1984-10-12 三井建設株式会社 Method and device for constructing expanded tunnel section on its midway of existing tunnel
GB2364721A (en) * 2000-07-14 2002-02-06 Arthur St John Devine Tunnel end-face support
NZ575049A (en) * 2006-08-14 2012-11-30 Sord Resources Ltd Underground mining apparatus
CN103362518B (en) * 2013-08-05 2015-05-13 日照市东港区水岩基础工程处 Multi-head pipe-jacking device
DE102013021889A1 (en) * 2013-12-23 2015-06-25 Herrenknecht Ag Method and device for laying trenchless laying of pipelines
CN107144461B (en) * 2017-07-05 2023-07-14 四川大学 Experimental device for simulating tunnel stress characteristics at fault
CN108798684B (en) * 2018-06-28 2019-12-03 中电建十一局工程有限公司 A kind of method of completely decomposed fine sand stratum tunnel excavation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB114413A (en) * 1917-03-26 1918-08-22 Condor Manufacture Suisse De C Clutch Combined with Speed Changing Gear.
US2425169A (en) * 1944-02-03 1947-08-05 Wilson Alford Donald Gratton Means for shield tunnelling
US2466709A (en) * 1944-10-02 1949-04-12 Richard D Karr Tunneling machine
US3061287A (en) * 1959-04-17 1962-10-30 Goodman Mfg Co Feeding means for rotary head tunneling machine
US3411826A (en) * 1966-05-26 1968-11-19 Smith Ind International Inc Tunnel boring machine

Also Published As

Publication number Publication date
FR1574752A (en) 1969-07-18
AT286345B (en) 1970-12-10
CH461562A (en) 1968-08-31
SE316497B (en) 1969-10-27
GB1209246A (en) 1970-10-21
US3523426A (en) 1970-08-11
DE1658751A1 (en) 1970-11-05

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