ATA926078A - Ausbaurahmen fuer den provisorischen ausbau einer strecke - Google Patents
Ausbaurahmen fuer den provisorischen ausbau einer streckeInfo
- Publication number
- ATA926078A ATA926078A AT926078A AT926078A ATA926078A AT A926078 A ATA926078 A AT A926078A AT 926078 A AT926078 A AT 926078A AT 926078 A AT926078 A AT 926078A AT A926078 A ATA926078 A AT A926078A
- Authority
- AT
- Austria
- Prior art keywords
- line
- removal frame
- provisional expansion
- provisional
- expansion
- 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
- E21D11/04—Lining with building materials
- E21D11/12—Temporary supports for use during building; Accessories
-
- 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)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT926078A AT359017B (de) | 1977-10-13 | 1977-10-13 | Ausbaurahmen fuer den provisorischen ausbau einer strecke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT926078A AT359017B (de) | 1977-10-13 | 1977-10-13 | Ausbaurahmen fuer den provisorischen ausbau einer strecke |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA926078A true ATA926078A (de) | 1980-03-15 |
AT359017B AT359017B (de) | 1980-10-10 |
Family
ID=3612604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT926078A AT359017B (de) | 1977-10-13 | 1977-10-13 | Ausbaurahmen fuer den provisorischen ausbau einer strecke |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT359017B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113482670A (zh) * | 2021-08-12 | 2021-10-08 | 同济大学 | 一种带有预应力的可缩式钢拱架支护结构 |
-
1977
- 1977-10-13 AT AT926078A patent/AT359017B/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113482670A (zh) * | 2021-08-12 | 2021-10-08 | 同济大学 | 一种带有预应力的可缩式钢拱架支护结构 |
Also Published As
Publication number | Publication date |
---|---|
AT359017B (de) | 1980-10-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |