FR2625768B1 - Soutenement d'une fente calotte - Google Patents

Soutenement d'une fente calotte

Info

Publication number
FR2625768B1
FR2625768B1 FR8800212A FR8800212A FR2625768B1 FR 2625768 B1 FR2625768 B1 FR 2625768B1 FR 8800212 A FR8800212 A FR 8800212A FR 8800212 A FR8800212 A FR 8800212A FR 2625768 B1 FR2625768 B1 FR 2625768B1
Authority
FR
France
Prior art keywords
calotte
slot
support
calotte slot
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
FR8800212A
Other languages
English (en)
Other versions
FR2625768A1 (fr
Inventor
Vladimir Alexandrovich Khodosh
Vyacheslav Georgievich Ivanov
Anatoly Ivanovich Georgiev
Georgy Alexandrovich Fedorov
Jury Vasilievich Zubkov
Vladimir Vsevolodovic Goryshin
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.)
SP K TEKHN
Original Assignee
SP K TEKHN
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 SP K TEKHN filed Critical SP K TEKHN
Publication of FR2625768A1 publication Critical patent/FR2625768A1/fr
Application granted granted Critical
Publication of FR2625768B1 publication Critical patent/FR2625768B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D13/00—Large underground chambers; Methods or apparatus for making them
    • 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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1053—Making by using boring or cutting machines for making a slit along the perimeter of the tunnel profile, the remaining core being removed subsequently, e.g. by blasting

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)
  • Lining And Supports For Tunnels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR8800212A 1988-01-04 1988-01-11 Soutenement d'une fente calotte Expired - Fee Related FR2625768B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883800046 DE3800046A1 (de) 1988-01-04 1988-01-04 Ausbau fuer einen kalottenschlitz

Publications (2)

Publication Number Publication Date
FR2625768A1 FR2625768A1 (fr) 1989-07-13
FR2625768B1 true FR2625768B1 (fr) 1990-07-13

Family

ID=6344811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800212A Expired - Fee Related FR2625768B1 (fr) 1988-01-04 1988-01-11 Soutenement d'une fente calotte

Country Status (3)

Country Link
AT (1) AT390819B (fr)
DE (1) DE3800046A1 (fr)
FR (1) FR2625768B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859821A1 (de) * 1998-12-23 1999-11-18 Tachus Gmbh Verfahren und Vorrichtung für den Tunnelbau
CN102587928B (zh) * 2012-03-15 2013-04-10 中国铁建重工集团有限公司 一种环形切削成拱预支护隧道施工成套设备
CN104847362B (zh) * 2015-01-29 2017-12-01 中铁二院工程集团有限责任公司 硬岩地层大跨地铁车站暗挖施工方法
CN106014426A (zh) * 2016-07-04 2016-10-12 中国铁建重工集团有限公司 行走机构、预切槽喷射装置及预切槽设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1092912A (en) * 1963-10-04 1967-11-29 Coal Industry Patents Ltd Mining machines
FR1460763A (fr) * 1965-10-11 1966-01-07 Bouclier de protection pour le creusement des galeries
DE1942759C3 (de) * 1969-08-22 1978-11-30 Bochumer Eisenhuette Heintzmann & Co, 4630 Bochum Vorrichtung für das Auffahren eines Tunnels im Messervortriebsverfahren
ES414134A1 (es) * 1973-04-27 1976-02-01 Mackina Westfalia S A Procedimiento y dispositivo para la construccion frontal detuneles.
DE2547021C3 (de) * 1975-10-21 1984-11-15 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Verbauschild
DE2644899B2 (de) * 1976-10-05 1978-07-20 Hochtief Ag Fuer Hoch- Und Tiefbauten Vormals Gebr. Helfmann, 4300 Essen Tunnelvortriebsmaschine
SU1114795A1 (ru) * 1980-09-11 1984-09-23 Специальное конструкторско-технологическое бюро Главтоннельметростроя Агрегат дл возведени калоттной прорези тоннел
SU1048449A1 (ru) * 1982-06-04 1983-10-15 Предприятие П/Я Р-6947 Кассета дл непрерывной бифил рной перемотки киноленты
SU1084449A1 (ru) * 1983-01-25 1984-04-07 Специальное конструкторско-технологическое бюро "Главтоннельметростроя" Крепь дл подземных выработок
SU1190059A1 (ru) * 1984-06-29 1985-11-07 Специальное конструкторско-технологическое бюро Главтоннельметростроя Безразгрузочна пневмокрепь
DE3726846A1 (de) * 1986-09-01 1988-03-03 Walbroehl H T Verfahren und vorrichtung zum ausbrechen und/oder fertigausbauen von stollen oder dgl.

Also Published As

Publication number Publication date
ATA343887A (de) 1989-12-15
DE3800046C2 (fr) 1990-06-13
DE3800046A1 (de) 1989-07-13
FR2625768A1 (fr) 1989-07-13
AT390819B (de) 1990-07-10

Similar Documents

Publication Publication Date Title
DE68928739D1 (de) Detecteur d'humidite
DE68925934D1 (de) Rufempfänger
FR2625425B1 (fr) Presentoir
FR2642008B1 (fr) Support d'ecriture
FR2580495B1 (fr) Preparation dentaire a base d'emulsanne
PT91633A (pt) Suporte hidro-elastico comandavel
FR2604812B1 (fr) Element d'affichage
PT91615A (pt) Ensemble d'allaitement
DK247890A (da) Gensyntese
FR2625768B1 (fr) Soutenement d'une fente calotte
DE3563757D1 (de) Support d'enroulements
FR2632428B1 (fr) Processeur d'image
CA63641S (fr) Support
DK109589A (da) Display
FR2605435B3 (fr) Panneau d'affichage
IT1220666B (it) Struttura di macchina semolatrice
FR2578716B1 (fr) Support d'hamecon
FR2580736B1 (fr) Coin d'appui
DE68928163D1 (de) Funkrufempfänger
IT8847653A0 (it) Sizzante comprendente 5 - idroscomposizione farmaceutica anoressitrpofano
FR2630294B1 (fr) Variete d'hypoestes sanguinolenta godfra
ATA165588A (de) Verbindungsschlinge
FR2576273B3 (fr) Agencement d'un element de ridelle sur un support
KR900004740U (ko) 일부인
FR2636825B1 (fr) Presentoir

Legal Events

Date Code Title Description
ST Notification of lapse