BE447973A - - Google Patents
Info
- Publication number
- BE447973A BE447973A BE447973DA BE447973A BE 447973 A BE447973 A BE 447973A BE 447973D A BE447973D A BE 447973DA BE 447973 A BE447973 A BE 447973A
- Authority
- BE
- Belgium
- Prior art keywords
- slats
- concrete
- blades
- subjected
- mass
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 230000007935 neutral effect Effects 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 3
- 238000007605 air drying Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
- E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE447973A true BE447973A (de) |
Family
ID=103666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE447973D BE447973A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE447973A (de) |
-
0
- BE BE447973D patent/BE447973A/fr unknown
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