PT96456B - Aperfeicoamentos nas pontes suspensas por cabos metalicos e mais particularmente nos seus pilares, cabos de suspensao e tabuleiros - Google Patents
Aperfeicoamentos nas pontes suspensas por cabos metalicos e mais particularmente nos seus pilares, cabos de suspensao e tabuleiros Download PDFInfo
- Publication number
- PT96456B PT96456B PT96456A PT9645691A PT96456B PT 96456 B PT96456 B PT 96456B PT 96456 A PT96456 A PT 96456A PT 9645691 A PT9645691 A PT 9645691A PT 96456 B PT96456 B PT 96456B
- Authority
- PT
- Portugal
- Prior art keywords
- wires
- bundle
- pillar
- bridge
- cables
- Prior art date
Links
- 239000000725 suspension Substances 0.000 title description 8
- 238000004873 anchoring Methods 0.000 claims abstract description 36
- 239000004567 concrete Substances 0.000 claims abstract description 10
- 230000000284 resting effect Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 239000011440 grout Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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)
- Rod-Shaped Construction Members (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Massaging Devices (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Installation Of Indoor Wiring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9000274A FR2656883B1 (fr) | 1990-01-11 | 1990-01-11 | Perfectionnements aux ponts a haubans et plus particulierement a leurs haubans, pylones et tabliers. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT96456A PT96456A (pt) | 1991-10-15 |
| PT96456B true PT96456B (pt) | 1998-06-30 |
Family
ID=9392674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT96456A PT96456B (pt) | 1990-01-11 | 1991-01-10 | Aperfeicoamentos nas pontes suspensas por cabos metalicos e mais particularmente nos seus pilares, cabos de suspensao e tabuleiros |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0437143B1 (da) |
| AT (1) | ATE99754T1 (da) |
| BR (1) | BR9100091A (da) |
| DE (1) | DE69005807T2 (da) |
| DK (1) | DK0437143T3 (da) |
| ES (1) | ES2047888T3 (da) |
| FR (1) | FR2656883B1 (da) |
| PT (1) | PT96456B (da) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19733822A1 (de) * | 1997-08-05 | 1999-02-11 | Dyckerhoff & Widmann Ag | Verfahren zum Einbauen und Spannen eines freigespannten Zugglieds und Vorrichtung zum Durchführen des Verfahrens |
| FR2790274B1 (fr) * | 1999-02-25 | 2002-06-21 | Bouygues Sa | Deviateur de cable de precontrainte exterieure d'un ouvrage en beton et ouvrages precontraints |
| DE202004008621U1 (de) * | 2004-06-01 | 2005-10-06 | Dywidag-Systems International Gmbh | Ausbildung eines korrosionsgeschützten Zugglieds im Bereich seines Eintritts in ein Bauwerk, insbesondere eines Schrägseils am Pylon einer Schrägseilbrücke |
| KR100792660B1 (ko) | 2005-11-09 | 2008-01-09 | 심준기 | 합성케이블을 이용한 교량시공방법 |
| PL2550401T3 (pl) | 2010-03-26 | 2017-08-31 | Vsl International Ag | Siodło mostu i sposób zabezpieczenia splotu przed korozją w takich siodłach mostu |
| EP2550400B2 (en) * | 2010-03-26 | 2023-06-14 | VSL International AG | Sealing arrangement |
| FR2968681B1 (fr) * | 2010-12-08 | 2015-05-29 | Soletanche Freyssinet | Dispositif de deviation d'un cable de structure tel qu'un hauban, et ouvrage ainsi equipe |
| CN102535335B (zh) * | 2012-03-20 | 2014-03-12 | 柳州欧维姆机械股份有限公司 | 带有抗滑锁紧结构的斜拉桥索鞍 |
| ES2589038B1 (es) * | 2015-05-04 | 2017-09-08 | Técnicas Del Pretensado Y Servicios Auxiliares, S.L. | Desviador para postesado exterior de viaductos y procedimiento para su fabricación |
| FR3069555A1 (fr) * | 2017-07-28 | 2019-02-01 | Soletanche Freyssinet | Ensemble ameliore comprenant un cable de structure et un dispositif de deviation |
| CN108660923B (zh) * | 2018-03-22 | 2020-03-27 | 武汉船用机械有限责任公司 | 一种支座式转角索鞍 |
| CN110629682B (zh) * | 2019-10-24 | 2025-06-17 | 德阳天元重工股份有限公司 | 一种悬索桥用顶推滑动摩擦副及其安装工艺 |
| CN113700513B (zh) * | 2021-08-03 | 2024-05-24 | 武汉科技大学 | 一种复合式隧道锚碇结构 |
| CN116732895B (zh) * | 2023-07-14 | 2025-07-08 | 中铁大桥勘测设计院集团有限公司 | 一种水平式隧道锚碇主缆架设方法 |
| CN116876346A (zh) * | 2023-08-24 | 2023-10-13 | 四川路桥华东建设有限责任公司 | 一种悬索桥锚碇弧形索股锚固系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1658596A1 (de) * | 1967-02-09 | 1970-02-19 | Homberg Dr Ing Hellmut | Schraegseilbruecke |
| FR2511721A1 (fr) * | 1981-08-21 | 1983-02-25 | Freyssinet Int Stup | Dispositif de raccordement incurve entre deux portions rectilignes d'un cable tendu |
| FR2623551B1 (fr) * | 1987-11-25 | 1992-04-24 | Freyssinet Int Stup | Perfectionnements aux haubans et a leurs composants |
-
1990
- 1990-01-11 FR FR9000274A patent/FR2656883B1/fr not_active Expired - Lifetime
- 1990-12-26 ES ES90403769T patent/ES2047888T3/es not_active Expired - Lifetime
- 1990-12-26 EP EP90403769A patent/EP0437143B1/fr not_active Expired - Lifetime
- 1990-12-26 AT AT90403769T patent/ATE99754T1/de not_active IP Right Cessation
- 1990-12-26 DE DE69005807T patent/DE69005807T2/de not_active Expired - Fee Related
- 1990-12-26 DK DK90403769.4T patent/DK0437143T3/da active
-
1991
- 1991-01-10 BR BR919100091A patent/BR9100091A/pt not_active IP Right Cessation
- 1991-01-10 PT PT96456A patent/PT96456B/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK0437143T3 (da) | 1994-04-25 |
| PT96456A (pt) | 1991-10-15 |
| EP0437143B1 (fr) | 1994-01-05 |
| FR2656883B1 (fr) | 1992-08-28 |
| EP0437143A1 (fr) | 1991-07-17 |
| ATE99754T1 (de) | 1994-01-15 |
| DE69005807T2 (de) | 1994-05-19 |
| FR2656883A1 (fr) | 1991-07-12 |
| DE69005807D1 (de) | 1994-02-17 |
| ES2047888T3 (es) | 1994-03-01 |
| BR9100091A (pt) | 1991-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19910612 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19980331 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20000930 |