ES2047888T3 - IMPROVEMENTS IN THE BRIDGES WITH BRACES AND MORE PARTICULARLY IN THEIR BRACES, PILLARS AND BOARDS. - Google Patents
IMPROVEMENTS IN THE BRIDGES WITH BRACES AND MORE PARTICULARLY IN THEIR BRACES, PILLARS AND BOARDS.Info
- Publication number
- ES2047888T3 ES2047888T3 ES90403769T ES90403769T ES2047888T3 ES 2047888 T3 ES2047888 T3 ES 2047888T3 ES 90403769 T ES90403769 T ES 90403769T ES 90403769 T ES90403769 T ES 90403769T ES 2047888 T3 ES2047888 T3 ES 2047888T3
- Authority
- ES
- Spain
- Prior art keywords
- strand
- braces
- saddle
- deck
- inverted
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/14—Towers; Anchors ; Connection of cables to bridge parts; Saddle supports
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Rod-Shaped Construction Members (AREA)
- Massaging Devices (AREA)
- Installation Of Indoor Wiring (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
In a cable-stayed bridge comprising a deck (1), at least one concrete pillar (2) and cables (3) in inverted V formation comprising multiple strands (4) each resting on a saddle (5), the strands extend individually from one foot to the other of the inverted V and there is provided, in order to maintain each strand under tension, on the one hand, two end anchoring devices (7,8), disposed at the two lower ends of the strand and each capable of anchoring one of these ends in the deck and, on the other hand, two intermediate anchoring devices (9, 10) traversed by the strand and respectively bearing on the two opposing vertical faces (F, G) of the pillar, these latter devices being arranged in such a way as to maintain the curved section of strand which rests on the saddle in its state of maximum tension.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9000274A FR2656883B1 (en) | 1990-01-11 | 1990-01-11 | IMPROVEMENTS ON BRIDGE BRIDGES AND MORE ESPECIALLY THEIR BRIDGES, PYLONES AND APRON. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2047888T3 true ES2047888T3 (en) | 1994-03-01 |
Family
ID=9392674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90403769T Expired - Lifetime ES2047888T3 (en) | 1990-01-11 | 1990-12-26 | IMPROVEMENTS IN THE BRIDGES WITH BRACES AND MORE PARTICULARLY IN THEIR BRACES, PILLARS AND BOARDS. |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0437143B1 (en) |
| AT (1) | ATE99754T1 (en) |
| BR (1) | BR9100091A (en) |
| DE (1) | DE69005807T2 (en) |
| DK (1) | DK0437143T3 (en) |
| ES (1) | ES2047888T3 (en) |
| FR (1) | FR2656883B1 (en) |
| PT (1) | PT96456B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2589038A1 (en) * | 2015-05-04 | 2016-11-08 | Técnicas Del Pretensado Y Servicios Auxiliares, S.L. | Derailleur for exterior post-tensioning of viaducts and procedure for its manufacture (Machine-translation by Google Translate, not legally binding) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19733822A1 (en) * | 1997-08-05 | 1999-02-11 | Dyckerhoff & Widmann Ag | Method for installing and tensioning a freely tensioned tension member and device for carrying out the method |
| FR2790274B1 (en) * | 1999-02-25 | 2002-06-21 | Bouygues Sa | OUTER PRE-STRESS CABLE DEVIATOR OF A CONCRETE STRUCTURE AND PRE-STRESSED STRUCTURES |
| DE202004008621U1 (en) * | 2004-06-01 | 2005-10-06 | Dywidag-Systems International Gmbh | Forming a corrosion-protected tension member in the area of its entry into a structure, in particular a stay cable on the pylon of a cable-stayed bridge |
| KR100792660B1 (en) | 2005-11-09 | 2008-01-09 | 심준기 | Suspension Bridge Construction Method using a Composite Cables |
| US8650691B2 (en) | 2010-03-26 | 2014-02-18 | Vsl International Ag | Strand guiding device |
| RU2515660C1 (en) * | 2010-03-26 | 2014-05-20 | Фсл Интернациональ Аг | Compacting structure |
| FR2968681B1 (en) * | 2010-12-08 | 2015-05-29 | Soletanche Freyssinet | DEVICE FOR THE DEVIATION OF A STRUCTURED CABLE, SUCH AS A HAUBAN, AND A WORK THUS EQUIPPED |
| CN102535335B (en) * | 2012-03-20 | 2014-03-12 | 柳州欧维姆机械股份有限公司 | Cable-stayed bridge cable saddle with anti-sliding locking structure |
| FR3069555A1 (en) * | 2017-07-28 | 2019-02-01 | Soletanche Freyssinet | IMPROVED ASSEMBLY COMPRISING A STRUCTURE CABLE AND A DEVIATION DEVICE |
| CN108660923B (en) * | 2018-03-22 | 2020-03-27 | 武汉船用机械有限责任公司 | Support type corner cable saddle |
| CN113700513A (en) * | 2021-08-03 | 2021-11-26 | 武汉科技大学 | Combined type tunnel anchorage structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1658596A1 (en) * | 1967-02-09 | 1970-02-19 | Homberg Dr Ing Hellmut | Inclined cable bridge |
| FR2511721A1 (en) * | 1981-08-21 | 1983-02-25 | Freyssinet Int Stup | CURVED CONNECTION DEVICE BETWEEN TWO RECTILINE PORTIONS OF A TENSILE CABLE |
| FR2623551B1 (en) * | 1987-11-25 | 1992-04-24 | Freyssinet Int Stup | IMPROVEMENTS ON SURFACES AND THEIR COMPONENTS |
-
1990
- 1990-01-11 FR FR9000274A patent/FR2656883B1/en not_active Expired - Lifetime
- 1990-12-26 ES ES90403769T patent/ES2047888T3/en not_active Expired - Lifetime
- 1990-12-26 DK DK90403769.4T patent/DK0437143T3/en active
- 1990-12-26 DE DE69005807T patent/DE69005807T2/en not_active Expired - Fee Related
- 1990-12-26 EP EP90403769A patent/EP0437143B1/en not_active Expired - Lifetime
- 1990-12-26 AT AT90403769T patent/ATE99754T1/en not_active IP Right Cessation
-
1991
- 1991-01-10 BR BR919100091A patent/BR9100091A/en not_active IP Right Cessation
- 1991-01-10 PT PT96456A patent/PT96456B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2589038A1 (en) * | 2015-05-04 | 2016-11-08 | Técnicas Del Pretensado Y Servicios Auxiliares, S.L. | Derailleur for exterior post-tensioning of viaducts and procedure for its manufacture (Machine-translation by Google Translate, not legally binding) |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0437143A1 (en) | 1991-07-17 |
| DE69005807T2 (en) | 1994-05-19 |
| PT96456B (en) | 1998-06-30 |
| PT96456A (en) | 1991-10-15 |
| FR2656883B1 (en) | 1992-08-28 |
| DK0437143T3 (en) | 1994-04-25 |
| EP0437143B1 (en) | 1994-01-05 |
| DE69005807D1 (en) | 1994-02-17 |
| ATE99754T1 (en) | 1994-01-15 |
| BR9100091A (en) | 1991-10-22 |
| FR2656883A1 (en) | 1991-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Grant refused |
Effective date: 19920930 |
|
| FG2A | Definitive protection |
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