EP0896108A3 - Method for installing and tensioning a free tendon, and device for carrying out the method - Google Patents
Method for installing and tensioning a free tendon, and device for carrying out the method Download PDFInfo
- Publication number
- EP0896108A3 EP0896108A3 EP98111670A EP98111670A EP0896108A3 EP 0896108 A3 EP0896108 A3 EP 0896108A3 EP 98111670 A EP98111670 A EP 98111670A EP 98111670 A EP98111670 A EP 98111670A EP 0896108 A3 EP0896108 A3 EP 0896108A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- tensioning
- installing
- carrying
- mantle
- free tendon
- 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.)
- Granted
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
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/49874—Prestressing rod, filament or strand
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Coating With Molten Metal (AREA)
- Ropes Or Cables (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19733822A DE19733822A1 (en) | 1997-08-05 | 1997-08-05 | Method for installing and tensioning a freely tensioned tension member and device for carrying out the method |
DE19733822 | 1997-08-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0896108A2 EP0896108A2 (en) | 1999-02-10 |
EP0896108A3 true EP0896108A3 (en) | 2000-09-27 |
EP0896108B1 EP0896108B1 (en) | 2004-04-21 |
Family
ID=7838038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98111670A Expired - Lifetime EP0896108B1 (en) | 1997-08-05 | 1998-06-25 | Method for installing and tensioning a free tendon, and device for carrying out the method |
Country Status (7)
Country | Link |
---|---|
US (1) | US6055691A (en) |
EP (1) | EP0896108B1 (en) |
JP (1) | JP3890148B2 (en) |
AT (1) | ATE264962T1 (en) |
DE (2) | DE19733822A1 (en) |
ES (1) | ES2217458T3 (en) |
HK (1) | HK1016671A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2798408B1 (en) * | 1999-09-15 | 2002-01-18 | Freyssinet Int Stup | PARALLEL WIRE CABLE FOR CONSTRUCTION OPENING STRUCTURE, ANCHORING SUCH CABLE, AND ANCHORING METHOD |
DE10062227A1 (en) * | 2000-12-13 | 2002-06-20 | Dyckerhoff & Widmann Ag | Method for installing and tensioning a freely tensioned tension member, in particular a stay cable for a stay cable bridge, and anchoring device for carrying out the method |
FR2818676B1 (en) * | 2000-12-27 | 2003-03-07 | Freyssinet Int Stup | METHOD FOR DISASSEMBLING A PRE-STRESS CABLE AND DEVICE FOR IMPLEMENTING THE SAME |
EP1629154B9 (en) * | 2003-06-02 | 2008-10-08 | Freyssinet | Method for anchoring parallel wire cables |
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 |
CN100419185C (en) * | 2005-07-27 | 2008-09-17 | 同济大学 | Biezoelectrical intelligent anchorage equipment |
KR100949196B1 (en) * | 2009-08-11 | 2010-03-23 | 김성희 | A apparatus for extensioning steel strand |
CN101793002B (en) * | 2010-03-29 | 2012-01-25 | 中铁二院工程集团有限责任公司 | Overall composite towing beam arching structure for railway steel truss girder cable-stayed bridge |
CN101864725B (en) * | 2010-07-16 | 2011-12-28 | 四川省交通运输厅公路规划勘察设计研究院 | FRP (Fiber Reinforce Plastic) tendon and steel strand connector and compound stay cable |
CN102003072B (en) * | 2010-10-08 | 2012-07-04 | 天津滨海盈信投资有限公司 | Steel strand bundle-weaving and crossing construction method |
CN101949218A (en) * | 2010-10-08 | 2011-01-19 | 天津滨海盈信投资有限公司 | Stranded steel wire bundling method |
KR20190097322A (en) | 2011-04-15 | 2019-08-20 | 소레탄체 프레씨네트 | Method of protecting the end of a multi-tendon cable |
US8925266B2 (en) | 2011-04-15 | 2015-01-06 | Soletanche Freyssinet | Anchoring device for a multi-tendon cable |
CN102704396A (en) * | 2012-06-27 | 2012-10-03 | 四川天元机械工程股份有限公司 | Anchorage method for main cable of suspension bridge |
CN103866691B (en) * | 2014-03-27 | 2015-09-09 | 中交一公局第一工程有限公司 | A kind of Large scale cable crane track cable group anchor device |
WO2017196849A1 (en) | 2016-05-12 | 2017-11-16 | Velocitel, Inc., Dba Fdh Velocitel | Rod de-tensioning device and methods of operating the same |
CN106284074B (en) * | 2016-08-30 | 2018-03-16 | 中铁大桥勘测设计院集团有限公司 | A kind of multiaspect pressure-bearing resistance to plucking combination power transmission main push-towing rope anchor structure and its construction method |
KR101943955B1 (en) * | 2018-07-04 | 2019-01-31 | 세기하이테크건설 주식회사 | Tendon construction method using rigid sheathed strand |
CN109137763B (en) * | 2018-10-29 | 2023-12-01 | 招商局重庆交通科研设计院有限公司 | Cable cutting device and cable dismantling construction method |
CN109610310B (en) * | 2018-12-12 | 2023-07-25 | 湖南大学 | Profile steel-UHPC combined bridge deck structure suitable for cantilever state and construction method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3437108A1 (en) * | 1984-10-10 | 1986-04-10 | Dyckerhoff & Widmann AG, 8000 München | DEVICE FOR USE IN THE ASSEMBLY OF A TENSION MEMBER OF STEEL WIRE, STRAND, OR THE LIKE |
EP0715040A1 (en) * | 1994-12-02 | 1996-06-05 | DYCKERHOFF & WIDMANN AG | Arrangement for cutting sheathings |
US5632088A (en) * | 1995-05-25 | 1997-05-27 | Naso; Dan | Cable stripper device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US30342A (en) * | 1860-10-09 | Improved packing-press | ||
US1273713A (en) * | 1917-08-24 | 1918-07-23 | Solomon E Aaron | Pliers. |
US3597830A (en) * | 1968-11-29 | 1971-08-10 | Lawrence R Yegge | Method and apparatus for post tensioning and anchoring prestressing tendons |
US3755880A (en) * | 1969-09-26 | 1973-09-04 | J Simms | Tensioning devices |
CH527348A (en) * | 1970-05-25 | 1972-08-31 | Brandestini Antonio | Method for tensioning and anchoring the wires of a tension wire bundle |
US4053974A (en) * | 1971-03-01 | 1977-10-18 | Conenco International Limited | Method of forming a concrete structure with a recess to receive an anchorage |
DE3038898C2 (en) * | 1980-10-15 | 1985-10-10 | Dyckerhoff & Widmann AG, 8000 München | Process for generating corrosion protection for strands made of high-strength steel wires |
US4715106A (en) * | 1986-03-07 | 1987-12-29 | The Goodyear Tire & Rubber Company | Method for belt splice preparation |
FR2656883B1 (en) * | 1990-01-11 | 1992-08-28 | Freyssinet Int Stup | IMPROVEMENTS ON BRIDGE BRIDGES AND MORE ESPECIALLY THEIR BRIDGES, PYLONES AND APRON. |
-
1997
- 1997-08-05 DE DE19733822A patent/DE19733822A1/en not_active Withdrawn
-
1998
- 1998-06-25 DE DE59811220T patent/DE59811220D1/en not_active Expired - Lifetime
- 1998-06-25 ES ES98111670T patent/ES2217458T3/en not_active Expired - Lifetime
- 1998-06-25 AT AT98111670T patent/ATE264962T1/en active
- 1998-06-25 EP EP98111670A patent/EP0896108B1/en not_active Expired - Lifetime
- 1998-07-30 US US09/124,885 patent/US6055691A/en not_active Expired - Lifetime
- 1998-08-03 JP JP21932098A patent/JP3890148B2/en not_active Expired - Fee Related
-
1999
- 1999-04-12 HK HK99101475A patent/HK1016671A1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3437108A1 (en) * | 1984-10-10 | 1986-04-10 | Dyckerhoff & Widmann AG, 8000 München | DEVICE FOR USE IN THE ASSEMBLY OF A TENSION MEMBER OF STEEL WIRE, STRAND, OR THE LIKE |
EP0715040A1 (en) * | 1994-12-02 | 1996-06-05 | DYCKERHOFF & WIDMANN AG | Arrangement for cutting sheathings |
US5632088A (en) * | 1995-05-25 | 1997-05-27 | Naso; Dan | Cable stripper device |
Also Published As
Publication number | Publication date |
---|---|
US6055691A (en) | 2000-05-02 |
EP0896108B1 (en) | 2004-04-21 |
JPH11117229A (en) | 1999-04-27 |
EP0896108A2 (en) | 1999-02-10 |
ES2217458T3 (en) | 2004-11-01 |
ATE264962T1 (en) | 2004-05-15 |
DE19733822A1 (en) | 1999-02-11 |
HK1016671A1 (en) | 1999-11-05 |
DE59811220D1 (en) | 2004-05-27 |
JP3890148B2 (en) | 2007-03-07 |
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