FR2509786B1 - Element pour le soutenement des galeries souterraines - Google Patents
Element pour le soutenement des galeries souterrainesInfo
- Publication number
- FR2509786B1 FR2509786B1 FR8207444A FR8207444A FR2509786B1 FR 2509786 B1 FR2509786 B1 FR 2509786B1 FR 8207444 A FR8207444 A FR 8207444A FR 8207444 A FR8207444 A FR 8207444A FR 2509786 B1 FR2509786 B1 FR 2509786B1
- Authority
- FR
- France
- Prior art keywords
- support
- underground galleries
- galleries
- underground
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E21D11/20—Special cross- sections, e.g. corrugated
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3127812A DE3127812C2 (de) | 1981-07-14 | 1981-07-14 | Ausbauelement für den untertägigen Streckenausbau |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2509786A1 FR2509786A1 (fr) | 1983-01-21 |
FR2509786B1 true FR2509786B1 (fr) | 1987-08-07 |
Family
ID=6136893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8207444A Expired FR2509786B1 (fr) | 1981-07-14 | 1982-04-29 | Element pour le soutenement des galeries souterraines |
Country Status (9)
Country | Link |
---|---|
US (1) | US4465404A (fr) |
AU (1) | AU552030B2 (fr) |
BE (1) | BE893065A (fr) |
CA (1) | CA1175249A (fr) |
DE (1) | DE3127812C2 (fr) |
ES (1) | ES273514Y (fr) |
FR (1) | FR2509786B1 (fr) |
GB (1) | GB2102042B (fr) |
ZA (1) | ZA824515B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3806126A1 (de) * | 1988-02-26 | 1989-09-07 | Neuero Stahlbau Gmbh & Co | Geschlossener ausbau fuer insbesondere untertaegige grubenstrecken |
IT8800601V0 (it) * | 1988-12-29 | 1988-12-29 | Borgnini Arsenio | Pannello dotato di una sezione trasversale grecata da montare longitudinalmente a rivestimento delle pareti interne delle gallerie stradali |
US6524722B2 (en) | 2001-03-15 | 2003-02-25 | Contech Technologies, Inc. | Corrugated structural metal plate |
JP2006234131A (ja) * | 2005-02-28 | 2006-09-07 | Toyoda Gosei Co Ltd | 蛇腹チューブ |
US20060213567A1 (en) * | 2005-03-25 | 2006-09-28 | Parpart David B | Non-whistling vent tube |
JP4922785B2 (ja) * | 2006-03-24 | 2012-04-25 | 東海ゴム工業株式会社 | 燃料輸送ホース |
CA2653137C (fr) * | 2009-02-09 | 2016-01-12 | Manfred A. A. Lupke | Profile de conduit non circulaire |
GB0922122D0 (en) * | 2009-12-18 | 2010-02-03 | Wellstream Int Ltd | Flexible pipe having a carcass layer |
CN109812286A (zh) * | 2017-11-22 | 2019-05-28 | 三一重型装备有限公司 | 加强筋和液压支架 |
CN109441480B (zh) * | 2018-11-02 | 2020-06-09 | 云南建投第三建设有限公司 | 一种连拱隧道后行洞掌子面临时支护施工工法 |
CN115824813B (zh) * | 2023-02-23 | 2023-05-09 | 叙镇铁路有限责任公司 | 一种测试隧道开挖引起围岩塑性区范围的试验装置及方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE186594C (fr) * | ||||
GB191423736A (en) * | 1914-09-15 | 1915-05-20 | Axel Fredrik Ericsson | Improvements in and relating to Supports for Mine Roofs. |
GB398029A (en) * | 1931-09-19 | 1933-09-07 | Heinrich Toussaint | Improved profile iron for timbering underground workings |
FR744767A (fr) * | 1932-01-22 | 1933-04-26 | ||
DE669341C (de) * | 1932-06-28 | 1938-12-23 | Bochumer Eisen Heintzmann | Profileisen in Form eines Rinneneisens fuer auf Knickung beanspruchte Staebe des Hoch- und Brueckenbaus |
FR802413A (fr) * | 1936-02-26 | 1936-09-04 | Hermann Schwarz | Cintre de revêtement pour galeries et autres |
GB516106A (en) * | 1939-01-27 | 1939-12-21 | Ferdinand Richards | Improvements in or relating to trough-section metal |
FR967283A (fr) * | 1948-05-27 | 1950-10-30 | Dispositif de soutènement pour galeries de mines utilisant des poutres profilées | |
FR1017752A (fr) * | 1948-10-01 | 1952-12-18 | Bochumer Eisenhu Tte Heintzman | élément de soutènement, notamment pour le soutènement à viroles ou cintres de galeries |
AT220111B (de) * | 1958-08-16 | 1962-03-12 | Saarlaend Grubenausbau | Satz von kongruenten rinnenförmigen Grubenausbauprofilen, insbesondere für den ring- oder bogenförmigen Streckenausbau |
FR1232758A (fr) * | 1958-08-16 | 1960-10-12 | Gescoriac | Perfectionnements apportés aux cadres ou cintres de soutènement pour galeries et couloirs de mines |
FR1246395A (fr) * | 1958-12-16 | 1960-11-18 | Bochumer Eisenhu Tte Heintzman | Perfectionnements apportés aux éléments de soutènement en forme de rigole profonde avec rebords latéraux, plus spécialement pour des cadres de soutènement pour des galeries ou couloirs de mines ainsi qu'aux procédés et dispositifs pour leur fabrication |
-
1981
- 1981-07-14 DE DE3127812A patent/DE3127812C2/de not_active Expired
-
1982
- 1982-04-13 ES ES1982273514U patent/ES273514Y/es not_active Expired
- 1982-04-29 FR FR8207444A patent/FR2509786B1/fr not_active Expired
- 1982-05-04 BE BE0/207998A patent/BE893065A/fr not_active IP Right Cessation
- 1982-06-21 GB GB08217876A patent/GB2102042B/en not_active Expired
- 1982-06-24 ZA ZA824515A patent/ZA824515B/xx unknown
- 1982-07-02 AU AU85568/82A patent/AU552030B2/en not_active Ceased
- 1982-07-09 US US06/396,687 patent/US4465404A/en not_active Expired - Lifetime
- 1982-07-13 CA CA000407134A patent/CA1175249A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES273514U (es) | 1984-03-16 |
DE3127812C2 (de) | 1986-07-03 |
GB2102042B (en) | 1985-03-20 |
DE3127812A1 (de) | 1983-02-03 |
BE893065A (fr) | 1982-08-30 |
ES273514Y (es) | 1984-10-16 |
CA1175249A (fr) | 1984-10-02 |
ZA824515B (en) | 1983-04-27 |
AU552030B2 (en) | 1986-05-22 |
US4465404A (en) | 1984-08-14 |
FR2509786A1 (fr) | 1983-01-21 |
AU8556882A (en) | 1983-01-20 |
GB2102042A (en) | 1983-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |