FR2544791B1 - Procede de reduction des pertes d'air comprime lors du creusement de cavites souterraines mises sous pression a l'air comprime - Google Patents

Procede de reduction des pertes d'air comprime lors du creusement de cavites souterraines mises sous pression a l'air comprime

Info

Publication number
FR2544791B1
FR2544791B1 FR8405987A FR8405987A FR2544791B1 FR 2544791 B1 FR2544791 B1 FR 2544791B1 FR 8405987 A FR8405987 A FR 8405987A FR 8405987 A FR8405987 A FR 8405987A FR 2544791 B1 FR2544791 B1 FR 2544791B1
Authority
FR
France
Prior art keywords
compressed air
digging
loss during
reducing
underground pressures
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
FR8405987A
Other languages
English (en)
Other versions
FR2544791A1 (fr
Inventor
Manfred Nussbaumer
Theo Van Lith
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.)
Ed Zueblin AG
Original Assignee
Ed Zueblin 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 Ed Zueblin AG filed Critical Ed Zueblin AG
Publication of FR2544791A1 publication Critical patent/FR2544791A1/fr
Application granted granted Critical
Publication of FR2544791B1 publication Critical patent/FR2544791B1/fr
Expired 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
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • 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
    • E21D9/001—Improving soil or rock, e.g. by freezing; Injections
    • 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
    • E21D9/0642—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
    • E21D9/0664—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end with means for applying a coating layer to the front face, e.g. by spraying
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
FR8405987A 1983-04-21 1984-04-16 Procede de reduction des pertes d'air comprime lors du creusement de cavites souterraines mises sous pression a l'air comprime Expired FR2544791B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3314549A DE3314549C2 (de) 1983-04-21 1983-04-21 Verfahren zur Reduzierung von Druckluftverlusten beim Auffahren untertägiger, druckluftgestützter Hohlräume

Publications (2)

Publication Number Publication Date
FR2544791A1 FR2544791A1 (fr) 1984-10-26
FR2544791B1 true FR2544791B1 (fr) 1987-03-20

Family

ID=6197030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8405987A Expired FR2544791B1 (fr) 1983-04-21 1984-04-16 Procede de reduction des pertes d'air comprime lors du creusement de cavites souterraines mises sous pression a l'air comprime

Country Status (5)

Country Link
US (1) US4623198A (fr)
JP (1) JPS59206597A (fr)
DE (1) DE3314549C2 (fr)
FR (1) FR2544791B1 (fr)
GB (1) GB2138470B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502722A1 (de) * 1985-01-28 1986-07-31 F. & N. Kronibus Gmbh & Co Kg, 3500 Kassel Verfahren zur verringerung des luftdurchganges durch stroemungsfelder im ortsbrustbereich einer tunnel- bzw. stollenstrecke
DE3715720A1 (de) * 1987-02-22 1988-09-01 Hochtief Ag Hoch Tiefbauten Verwendung von dichtungsmaterialien zur minderung von druckluftverlusten bei bergmaennischen vortrieben
AT396615B (de) * 1989-09-19 1993-10-25 Mayreder Kraus & Co Ing Verfahren zum stützen und abdichten von ausbruchsflächen bei druckluftgestützten stollen- und tunnelvortrieben und grabwerkzeug zur durchführung dieses verfahrens
US5271617A (en) * 1992-08-21 1993-12-21 Gilford Luther G Basketball shot training device with resilent resistance
CN104454001A (zh) * 2014-12-11 2015-03-25 中铁十九局集团有限公司 低渗透性粉细砂地层隧道内降水系统及降水方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB955606A (en) * 1959-12-11 1964-04-15 Bergwerksverband Gmbh Improvements in or relating to methods of sealing the walls of underground workings
US3394758A (en) * 1966-07-28 1968-07-30 Exxon Production Research Co Method for drilling wells with a gas
US3612192A (en) * 1969-04-14 1971-10-12 James C Maguire Jr Cryogenic drilling method
US3676198A (en) * 1970-05-11 1972-07-11 Bryan M Mcgroarty Method for waterproofing structures
US3724565A (en) * 1971-11-12 1973-04-03 Mobil Oil Corp Method of controlling lost circulation
DE2431652C3 (de) * 1974-07-02 1978-06-22 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Messerschild für den Vortrieb unterirdischer Strecken, wie insbesondere Tunnel u.dgl
US4237182A (en) * 1978-11-02 1980-12-02 W. R. Grace & Co. Method of sealing interior mine surface with a fire retardant hydrophilic polyurethane foam and resulting product
US4261670A (en) * 1979-03-02 1981-04-14 Rolland Paban Process for the protection of galleries
DE3015580C2 (de) * 1980-04-23 1986-07-31 Ed. Züblin AG, 7000 Stuttgart Vortriebsschild
DE3139395C2 (de) * 1981-10-03 1984-09-13 Bayer Ag, 5090 Leverkusen Verfahren zum Verfestigen von geologischen Gesteins-, Erd- und Kohleformationen
DE3204291A1 (de) * 1982-02-09 1983-08-11 Gerhard Dipl.-Ing. 8000 München Philipp Verfahren zum stuetzen und abdichten von ausbruchflaechen bei stollen- und tunnelvortrieben

Also Published As

Publication number Publication date
DE3314549C2 (de) 1985-11-28
GB2138470A (en) 1984-10-24
US4623198A (en) 1986-11-18
GB2138470B (en) 1986-04-09
FR2544791A1 (fr) 1984-10-26
JPS59206597A (ja) 1984-11-22
DE3314549A1 (de) 1984-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse