CH356261A - Dispositif d'ancrage pour fils d'acier, destiné à un ouvrage précontraint - Google Patents
Dispositif d'ancrage pour fils d'acier, destiné à un ouvrage précontraintInfo
- Publication number
- CH356261A CH356261A CH356261DA CH356261A CH 356261 A CH356261 A CH 356261A CH 356261D A CH356261D A CH 356261DA CH 356261 A CH356261 A CH 356261A
- Authority
- CH
- Switzerland
- Prior art keywords
- head
- wires
- base
- anchoring
- intended
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 title claims description 21
- 229910000831 Steel Inorganic materials 0.000 title claims description 10
- 239000010959 steel Substances 0.000 title claims description 10
- 239000000463 material Substances 0.000 description 7
- 238000005242 forging Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 230000003902 lesion Effects 0.000 description 3
- 239000011513 prestressed concrete Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 241000277275 Oncorhynchus mykiss Species 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- 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
- E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Reinforcement Elements For Buildings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT590305 | 1958-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH356261A true CH356261A (fr) | 1961-08-15 |
Family
ID=11433701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH356261D CH356261A (fr) | 1958-04-30 | 1959-04-24 | Dispositif d'ancrage pour fils d'acier, destiné à un ouvrage précontraint |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE578174A (es) |
| CH (1) | CH356261A (es) |
| DE (1) | DE1221423B (es) |
| ES (1) | ES249059A1 (es) |
| FR (1) | FR1223043A (es) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590474A (en) * | 1967-05-19 | 1971-07-06 | Grands Travaux De Marseille Sa | Method of anchoring pre-stressed wire ropes |
| CN115653206A (zh) * | 2022-12-22 | 2023-01-31 | 太原轨道交通集团有限公司 | 一种预应力碳纤维筋材内锥型锚具及其组装方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3270471A (en) * | 1954-11-15 | 1966-09-06 | Prescon Corp | Post-tensioning apparatus for prestressing concrete |
| FR2277953A1 (fr) * | 1974-07-09 | 1976-02-06 | Stup Procedes Freyssinet | Tirants libres formes d'armatures d'acier tendues |
| US4799307A (en) * | 1986-05-30 | 1989-01-24 | Tech Research, Inc. | Anchor apparatus for a tendon in prestressed concrete slab |
| ES2016433A6 (es) * | 1989-01-11 | 1990-11-01 | Tecnipost Sa | Procedimiento para la fabricacion de postes sustentadores y un poste fabricado segun dicho procedimiento. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE801407C (de) * | 1948-10-02 | 1951-01-04 | Deutsche Bundesbahn | Verankerungskonstruktion vorgespannter Stahleinlagen bei Spannbetonkoerpern |
| CH279562A (de) * | 1950-03-10 | 1951-12-15 | Birkenmaier Max | Verfahren und Einrichtung zum Vorspannen und Verankern von Armierungen von Tragkonstruktionen. |
-
1959
- 1959-04-24 ES ES0249059A patent/ES249059A1/es not_active Expired
- 1959-04-24 CH CH356261D patent/CH356261A/fr unknown
- 1959-04-27 BE BE578174A patent/BE578174A/fr unknown
- 1959-04-27 DE DEM41345A patent/DE1221423B/de active Pending
- 1959-04-29 FR FR793508A patent/FR1223043A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590474A (en) * | 1967-05-19 | 1971-07-06 | Grands Travaux De Marseille Sa | Method of anchoring pre-stressed wire ropes |
| CN115653206A (zh) * | 2022-12-22 | 2023-01-31 | 太原轨道交通集团有限公司 | 一种预应力碳纤维筋材内锥型锚具及其组装方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1223043A (fr) | 1960-06-14 |
| BE578174A (fr) | 1959-08-17 |
| ES249059A1 (es) | 1959-12-16 |
| DE1221423B (de) | 1966-07-21 |
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