FR1242686A - Cadre de soutènement pour galeries - Google Patents
Cadre de soutènement pour galeriesInfo
- Publication number
- FR1242686A FR1242686A FR812978A FR812978A FR1242686A FR 1242686 A FR1242686 A FR 1242686A FR 812978 A FR812978 A FR 812978A FR 812978 A FR812978 A FR 812978A FR 1242686 A FR1242686 A FR 1242686A
- Authority
- FR
- France
- Prior art keywords
- galleries
- support frame
- frame
- support
- 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 OR ROCK 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
- E21D11/22—Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1242686X | 1958-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1242686A true FR1242686A (fr) | 1960-09-30 |
Family
ID=7736195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR812978A Expired FR1242686A (fr) | 1958-12-27 | 1959-12-14 | Cadre de soutènement pour galeries |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1242686A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327391A1 (fr) * | 1975-10-09 | 1977-05-06 | Yamamoto Minoru | Structure de soutenement d'un tunnel et element de support tubulaire utilise dans ladite structure |
FR2382580A1 (fr) * | 1977-03-03 | 1978-09-29 | Bochumer Eisen Heintzmann | Soutenement de galerie, notamment de mines |
EP2354447A1 (fr) * | 2010-01-29 | 2011-08-10 | Elas Geotecnica S.r.l. | Arc pour supporter et renforcer une excavation |
-
1959
- 1959-12-14 FR FR812978A patent/FR1242686A/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327391A1 (fr) * | 1975-10-09 | 1977-05-06 | Yamamoto Minoru | Structure de soutenement d'un tunnel et element de support tubulaire utilise dans ladite structure |
FR2382580A1 (fr) * | 1977-03-03 | 1978-09-29 | Bochumer Eisen Heintzmann | Soutenement de galerie, notamment de mines |
EP2354447A1 (fr) * | 2010-01-29 | 2011-08-10 | Elas Geotecnica S.r.l. | Arc pour supporter et renforcer une excavation |
WO2011092331A3 (fr) * | 2010-01-29 | 2011-09-29 | Elas Geotecnica S.R.L. | Nervure de soutien et de renforcement d'une excavation |
US9085977B2 (en) | 2010-01-29 | 2015-07-21 | Elas Geotecnica S.R.L. | Rib for supporting and reinforcing an excavation |
RU2593854C2 (ru) * | 2010-01-29 | 2016-08-10 | Элас Джеотекника С.Р.Л. | Ребро крепи для крепления и армирования горной выработки |
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