FR2851009B1 - PERCUSSION TUNNELIER SUITABLE FOR PRODUCING POLYGONAL GEOMETRY TUNNELS IN VERY HARD SOILS - Google Patents

PERCUSSION TUNNELIER SUITABLE FOR PRODUCING POLYGONAL GEOMETRY TUNNELS IN VERY HARD SOILS

Info

Publication number
FR2851009B1
FR2851009B1 FR0301632A FR0301632A FR2851009B1 FR 2851009 B1 FR2851009 B1 FR 2851009B1 FR 0301632 A FR0301632 A FR 0301632A FR 0301632 A FR0301632 A FR 0301632A FR 2851009 B1 FR2851009 B1 FR 2851009B1
Authority
FR
France
Prior art keywords
tunnelier
percussion
tunnels
polygonal geometry
hard soils
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 - Fee Related
Application number
FR0301632A
Other languages
French (fr)
Other versions
FR2851009A1 (en
Inventor
Andre Boniface
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0301632A priority Critical patent/FR2851009B1/en
Publication of FR2851009A1 publication Critical patent/FR2851009A1/en
Application granted granted Critical
Publication of FR2851009B1 publication Critical patent/FR2851009B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/0875—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 movable support arm carrying cutting tools for attacking the front face, e.g. a bucket
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
FR0301632A 2003-02-10 2003-02-10 PERCUSSION TUNNELIER SUITABLE FOR PRODUCING POLYGONAL GEOMETRY TUNNELS IN VERY HARD SOILS Expired - Fee Related FR2851009B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0301632A FR2851009B1 (en) 2003-02-10 2003-02-10 PERCUSSION TUNNELIER SUITABLE FOR PRODUCING POLYGONAL GEOMETRY TUNNELS IN VERY HARD SOILS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0301632A FR2851009B1 (en) 2003-02-10 2003-02-10 PERCUSSION TUNNELIER SUITABLE FOR PRODUCING POLYGONAL GEOMETRY TUNNELS IN VERY HARD SOILS

Publications (2)

Publication Number Publication Date
FR2851009A1 FR2851009A1 (en) 2004-08-13
FR2851009B1 true FR2851009B1 (en) 2005-04-01

Family

ID=32731957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0301632A Expired - Fee Related FR2851009B1 (en) 2003-02-10 2003-02-10 PERCUSSION TUNNELIER SUITABLE FOR PRODUCING POLYGONAL GEOMETRY TUNNELS IN VERY HARD SOILS

Country Status (1)

Country Link
FR (1) FR2851009B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175729A (en) * 2013-03-06 2013-06-26 同济大学 Shield tunnel excavation surface stability centrifuge model test matching apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528108A1 (en) * 1982-06-02 1983-12-09 Bessac Michel IMPROVED SHIELD MACHINE FOR THE CREATION OF UNDERGROUND GALLERIES
US4682819A (en) * 1984-03-12 1987-07-28 Roger Masse Method and apparatus for drilling hard material
US4915453A (en) * 1988-04-18 1990-04-10 Fikse Tyman H Floating shoe tunnel boring machine and boring process
JP3202557B2 (en) * 1995-10-26 2001-08-27 三菱重工業株式会社 Tunnel excavator
JP4699647B2 (en) * 2001-07-24 2011-06-15 鉄建建設株式会社 Square hole drilling machine and square hole drilling method

Also Published As

Publication number Publication date
FR2851009A1 (en) 2004-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081031