BE582147A - Support device for the bifurcations of underground galleries, and its assembly process. - Google Patents
Support device for the bifurcations of underground galleries, and its assembly process.Info
- Publication number
- BE582147A BE582147A BE582147A BE582147A BE582147A BE 582147 A BE582147 A BE 582147A BE 582147 A BE582147 A BE 582147A BE 582147 A BE582147 A BE 582147A BE 582147 A BE582147 A BE 582147A
- Authority
- BE
- Belgium
- Prior art keywords
- bifurcations
- support device
- assembly process
- underground galleries
- galleries
- Prior art date
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
- E21D11/36—Linings or supports specially shaped for tunnels or galleries of irregular cross-section
- E21D11/365—Linings or supports specially shaped for tunnels or galleries of irregular cross-section for intersecting galleries
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)
- Rod-Shaped Construction Members (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB50294A DE1117070B (en) | 1958-09-10 | 1958-09-10 | Expansion of a branch of underground lines and process for its production |
Publications (1)
Publication Number | Publication Date |
---|---|
BE582147A true BE582147A (en) | 1960-12-16 |
Family
ID=6969150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE582147A BE582147A (en) | 1958-09-10 | 1959-09-29 | Support device for the bifurcations of underground galleries, and its assembly process. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE582147A (en) |
DE (1) | DE1117070B (en) |
GB (1) | GB928952A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113153317B (en) * | 2021-05-11 | 2024-06-21 | 北华航天工业学院 | Construction method and grouting device suitable for soft rock large-section tunnel |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB487498A (en) * | 1936-12-21 | 1938-06-21 | Fisher Oscar | Improvements in or relating to roof-supporting means for use in mines and other underground workings |
-
1958
- 1958-09-10 DE DEB50294A patent/DE1117070B/en active Pending
-
1959
- 1959-09-10 GB GB3096759A patent/GB928952A/en not_active Expired
- 1959-09-29 BE BE582147A patent/BE582147A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1117070B (en) | 1961-11-16 |
GB928952A (en) | 1963-06-19 |
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