FR900581A - Perfectionnements aux constructions en matériaux précontraints - Google Patents
Perfectionnements aux constructions en matériaux précontraintsInfo
- Publication number
- FR900581A FR900581A FR900581DA FR900581A FR 900581 A FR900581 A FR 900581A FR 900581D A FR900581D A FR 900581DA FR 900581 A FR900581 A FR 900581A
- Authority
- FR
- France
- Prior art keywords
- constructions
- prestressed
- prestressed materials
- materials
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/121—Construction of stressing jacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/22—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members assembled from preformed parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/08—Load-carrying floor structures formed substantially of prefabricated units assembled of block-shaped elements, e.g. hollow stones
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
- E04C5/12—Anchoring devices
- E04C5/122—Anchoring devices the tensile members are anchored by wedge-action
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR900581T | 1943-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR900581A true FR900581A (fr) | 1945-07-03 |
Family
ID=9396453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR900581D Expired FR900581A (fr) | 1943-12-16 | 1943-12-16 | Perfectionnements aux constructions en matériaux précontraints |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR900581A (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE869082C (de) * | 1948-10-02 | 1953-03-02 | Westfaelische Union Ag | Herstellung von Stahldraht fuer hoch vorgespannte Einlagen in Stahlbeton, insbesondere Stahlsaitenbeton |
US2781658A (en) * | 1951-07-31 | 1957-02-19 | Stressteel Corp | Post-stressed concrete structure |
US2827770A (en) * | 1951-01-04 | 1958-03-25 | Bakker Johannes | Pre-stressed pile with recoverable reinforcement |
DE1162056B (de) * | 1955-12-07 | 1964-01-30 | Westfaelische Union Ag | Vorgespannter Betonbauteil mit gewelltem Runddraht als Vorspannglied |
US3195277A (en) * | 1957-06-27 | 1965-07-20 | Ceco Corp | Prestressed concrete slab construction |
FR2453958A1 (fr) * | 1979-04-10 | 1980-11-07 | Bekaert Cockerill Nv Sa | Element en fil d'acier pour le renforcement du mortier ou du beton |
-
1943
- 1943-12-16 FR FR900581D patent/FR900581A/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE869082C (de) * | 1948-10-02 | 1953-03-02 | Westfaelische Union Ag | Herstellung von Stahldraht fuer hoch vorgespannte Einlagen in Stahlbeton, insbesondere Stahlsaitenbeton |
US2827770A (en) * | 1951-01-04 | 1958-03-25 | Bakker Johannes | Pre-stressed pile with recoverable reinforcement |
US2781658A (en) * | 1951-07-31 | 1957-02-19 | Stressteel Corp | Post-stressed concrete structure |
DE1162056B (de) * | 1955-12-07 | 1964-01-30 | Westfaelische Union Ag | Vorgespannter Betonbauteil mit gewelltem Runddraht als Vorspannglied |
US3195277A (en) * | 1957-06-27 | 1965-07-20 | Ceco Corp | Prestressed concrete slab construction |
FR2453958A1 (fr) * | 1979-04-10 | 1980-11-07 | Bekaert Cockerill Nv Sa | Element en fil d'acier pour le renforcement du mortier ou du beton |
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