CA958262A - Reticulated support system for rock formations - Google Patents
Reticulated support system for rock formationsInfo
- Publication number
- CA958262A CA958262A CA958262A CA958262DA CA958262A CA 958262 A CA958262 A CA 958262A CA 958262 A CA958262 A CA 958262A CA 958262D A CA958262D A CA 958262DA CA 958262 A CA958262 A CA 958262A
- Authority
- CA
- Canada
- Prior art keywords
- support system
- rock formations
- reticulated support
- reticulated
- formations
- 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
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000005755 formation reaction Methods 0.000 title 1
- 239000011435 rock Substances 0.000 title 1
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
- E21D11/006—Lining anchored in the rock
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/002—Auxiliary devices in which the prop type is not essential
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA156837 | 1972-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA958262A true CA958262A (en) | 1974-11-26 |
Family
ID=4095018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA958262A Expired CA958262A (en) | 1972-11-17 | 1972-11-17 | Reticulated support system for rock formations |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA958262A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0111512A1 (en) * | 1982-06-16 | 1984-06-27 | Gearhart Australia Limited | Reinforcing and confining earth formations |
US4632605A (en) * | 1982-11-16 | 1986-12-30 | Gearhart Australia Limited | Method and apparatus for reinforcing and consolidating earth structures |
-
1972
- 1972-11-17 CA CA958262A patent/CA958262A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0111512A1 (en) * | 1982-06-16 | 1984-06-27 | Gearhart Australia Limited | Reinforcing and confining earth formations |
EP0111512A4 (en) * | 1982-06-16 | 1984-11-05 | Gearhart Australia | Reinforcing and confining earth formations. |
US4632605A (en) * | 1982-11-16 | 1986-12-30 | Gearhart Australia Limited | Method and apparatus for reinforcing and consolidating earth structures |
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