AT348577B - VACUUM EXPANSION PANEL ACCORDING TO THE LATTICE SKELETON SYSTEM - Google Patents
VACUUM EXPANSION PANEL ACCORDING TO THE LATTICE SKELETON SYSTEMInfo
- Publication number
- AT348577B AT348577B AT20073A AT20073A AT348577B AT 348577 B AT348577 B AT 348577B AT 20073 A AT20073 A AT 20073A AT 20073 A AT20073 A AT 20073A AT 348577 B AT348577 B AT 348577B
- Authority
- AT
- Austria
- Prior art keywords
- panel according
- expansion panel
- skeleton system
- vacuum expansion
- lattice skeleton
- 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
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
- E21D11/152—Laggings made of grids or nettings
-
- 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
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
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)
- Lining And Supports For Tunnels (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT20073A AT348577B (en) | 1973-01-10 | 1973-01-10 | VACUUM EXPANSION PANEL ACCORDING TO THE LATTICE SKELETON SYSTEM |
AT83177A AT350616B (en) | 1973-01-10 | 1973-01-10 | PROCEDURE FOR CONVERTING THE CAVITY |
DE2400895A DE2400895A1 (en) | 1973-01-10 | 1974-01-09 | Metal latticework skeleton system for underground shafts - has lattice mat with cover holders and reinforcement arches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT20073A AT348577B (en) | 1973-01-10 | 1973-01-10 | VACUUM EXPANSION PANEL ACCORDING TO THE LATTICE SKELETON SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA20073A ATA20073A (en) | 1978-07-15 |
AT348577B true AT348577B (en) | 1979-02-26 |
Family
ID=3484133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT20073A AT348577B (en) | 1973-01-10 | 1973-01-10 | VACUUM EXPANSION PANEL ACCORDING TO THE LATTICE SKELETON SYSTEM |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT348577B (en) |
DE (1) | DE2400895A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL1520956T3 (en) * | 2003-09-30 | 2007-07-31 | Dr Klaus Schulte Gmbh Chemisch Technische Fabrikation | Mat with a slide-in channel and/or rod duct |
CH707184B1 (en) * | 2012-11-15 | 2016-09-15 | Kapyfract | Tunnel wall coating. |
DE102013111056A1 (en) * | 2013-10-07 | 2015-04-09 | Peca - Verbundtechnik Gmbh | An element |
US20170121919A1 (en) * | 2014-03-31 | 2017-05-04 | Geoprotection S.R.L. | Wire made of high strength steel, particularly for protecting nets for geotechnical use |
CA3130757A1 (en) | 2019-02-20 | 2020-08-27 | Dsi Tunneling Llc | Underground support system and method |
-
1973
- 1973-01-10 AT AT20073A patent/AT348577B/en active
-
1974
- 1974-01-09 DE DE2400895A patent/DE2400895A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2400895A1 (en) | 1975-04-24 |
ATA20073A (en) | 1978-07-15 |
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