BE449202A - - Google Patents
Info
- Publication number
- BE449202A BE449202A BE449202DA BE449202A BE 449202 A BE449202 A BE 449202A BE 449202D A BE449202D A BE 449202DA BE 449202 A BE449202 A BE 449202A
- Authority
- BE
- Belgium
- Prior art keywords
- concrete
- parts
- specified
- slot
- reinforcements
- Prior art date
Links
- 239000004567 concrete Substances 0.000 claims description 43
- 230000002787 reinforcement Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000004570 mortar (masonry) Substances 0.000 claims description 10
- 241001669679 Eleotris Species 0.000 claims description 9
- 239000010426 asphalt Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011121 hardwood Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 239000002023 wood Substances 0.000 description 4
- 238000009415 formwork Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000011513 prestressed concrete Substances 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/32—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement
- E01B3/34—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement with pre-tensioned armouring or reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449202A true BE449202A (enrdf_load_stackoverflow) |
Family
ID=104593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449202D BE449202A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE449202A (enrdf_load_stackoverflow) |
-
0
- BE BE449202D patent/BE449202A/fr unknown
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