SE1600315A1 - Concrete pre-stressed with fiber reinforced polymers - Google Patents
Concrete pre-stressed with fiber reinforced polymersInfo
- Publication number
- SE1600315A1 SE1600315A1 SE1600315A SE1600315A SE1600315A1 SE 1600315 A1 SE1600315 A1 SE 1600315A1 SE 1600315 A SE1600315 A SE 1600315A SE 1600315 A SE1600315 A SE 1600315A SE 1600315 A1 SE1600315 A1 SE 1600315A1
- Authority
- SE
- Sweden
- Prior art keywords
- concrete
- frp
- fiber reinforced
- tension
- stressed
- Prior art date
Links
- 239000004567 concrete Substances 0.000 title abstract 5
- 229920002430 Fibre-reinforced plastic Polymers 0.000 title abstract 2
- 239000011151 fibre-reinforced plastic Substances 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 229920000049 Carbon (fiber) Polymers 0.000 abstract 1
- 239000011398 Portland cement Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000004917 carbon fiber Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000011210 fiber-reinforced concrete Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011388 polymer cement concrete Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 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
- E04C5/085—Tensile members made of fiber reinforced plastics
-
- 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
- B28B23/04—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 the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
- E04C5/073—Discrete reinforcing elements, e.g. fibres
-
- 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
-
- 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
- E04C5/127—The tensile members being made of fiber reinforced plastics
-
- 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
-
- 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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/10—Forming or shuttering elements for general use with additional peculiarities such as surface shaping, insulating or heating, permeability to water or air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
- F16G11/044—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord
- F16G11/048—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord by moving a surface into the cable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/10—Quick-acting fastenings; Clamps holding in one direction only
- F16G11/105—Clamps holding in one direction only
- F16G11/106—Clamps holding in one direction only using a toothed surface
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662406613P | 2016-10-11 | 2016-10-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE1600315A1 true SE1600315A1 (sv) | 2018-04-12 |
Family
ID=60327370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1600315A SE1600315A1 (sv) | 2016-10-11 | 2016-11-09 | Concrete pre-stressed with fiber reinforced polymers |
Country Status (3)
Country | Link |
---|---|
US (1) | US20190224884A1 (sv) |
SE (1) | SE1600315A1 (sv) |
WO (1) | WO2018071457A1 (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111042513B (zh) * | 2019-12-17 | 2021-06-01 | 北京市第三建筑工程有限公司 | 建筑工程用铝合金模板组件及其安装方法 |
CN112851400A (zh) * | 2021-03-10 | 2021-05-28 | 武汉广益交通科技股份有限公司 | 土工合成材料预应力加筋可装配式固化渣土块的制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3163904A (en) * | 1963-06-24 | 1965-01-05 | Supreme Products Corp | Strand chucks |
US3577613A (en) * | 1968-04-16 | 1971-05-04 | Little Inc A | Portable molding apparatus |
US3937607A (en) * | 1972-07-03 | 1976-02-10 | Reliable Electric Company | Post-tensioning anchors assembled in combination with a spacer strip |
US4006878A (en) * | 1973-07-16 | 1977-02-08 | Reliable Electric Company | Concrete form assembly |
US3912406A (en) * | 1974-07-15 | 1975-10-14 | Reliable Electric Co | Gripper with center pull feed through release member |
US3910546A (en) * | 1974-11-22 | 1975-10-07 | Symons Corp | She-bolt type gripper device for a concrete wall form tie rod |
US3965542A (en) * | 1975-01-27 | 1976-06-29 | Symons Corporation | Latch-equipped, she-bolt gripper device for a concrete wall from tie rod |
US4773198A (en) * | 1986-09-05 | 1988-09-27 | Continental Concrete Structures, Inc. | Post-tensioning anchorages for aggressive environments |
US5713169A (en) * | 1994-04-25 | 1998-02-03 | Eidgenossische Materialprufungsund Forschungsanstalt EMPA | Anchorage device for high-performance fiber composite cables |
JPH09207117A (ja) * | 1996-01-31 | 1997-08-12 | Nippon Steel Corp | Frp補強材の端末定着用金具及び定着方法 |
US7823345B1 (en) * | 2007-09-25 | 2010-11-02 | Sorkin Felix L | Unitary sheathing wedge |
US7841061B1 (en) * | 2007-09-27 | 2010-11-30 | Sorkin Felix L | Method of forming a dead-end anchorage of a post-tension system |
US8087204B1 (en) * | 2008-07-08 | 2012-01-03 | Sorkin Felix L | Sealing cap for intermediate anchor system |
JP5514966B1 (ja) * | 2013-05-20 | 2014-06-04 | 極東鋼弦コンクリート振興株式会社 | 繊維強化プラスチック製線条体の定着具 |
CA2976625A1 (en) * | 2015-02-16 | 2016-08-25 | Tokyo Rope Mfg. Co., Ltd. | End fixing structure of composite wire rod |
-
2016
- 2016-11-09 SE SE1600315A patent/SE1600315A1/sv not_active Application Discontinuation
-
2017
- 2017-10-10 WO PCT/US2017/056000 patent/WO2018071457A1/en active Application Filing
-
2019
- 2019-04-04 US US16/375,260 patent/US20190224884A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20190224884A1 (en) | 2019-07-25 |
WO2018071457A1 (en) | 2018-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |