BE544696A - - Google Patents
Info
- Publication number
- BE544696A BE544696A BE544696DA BE544696A BE 544696 A BE544696 A BE 544696A BE 544696D A BE544696D A BE 544696DA BE 544696 A BE544696 A BE 544696A
- Authority
- BE
- Belgium
- Prior art keywords
- stirrups
- frame
- gallery
- support
- parts
- Prior art date
Links
- 239000011435 rock Substances 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 238000009415 formwork Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000009954 braiding Methods 0.000 claims description 4
- 238000009416 shuttering Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 230000003100 immobilizing effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000005065 mining Methods 0.000 claims 1
- 210000002435 tendon Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 235000000396 iron Nutrition 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000013589 supplement Substances 0.000 description 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
-
- 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
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)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE544696A true BE544696A (enrdf_load_html_response) |
Family
ID=172586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE544696D BE544696A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE544696A (enrdf_load_html_response) |
-
0
- BE BE544696D patent/BE544696A/fr unknown
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