WO2014166003A3 - Verfahren zum erstellen von vorgespannten betonbauwerken mittels profilen aus einer formgedächtnis-legierung, sowie bauwerk, hergestellt nach dem verfahren - Google Patents
Verfahren zum erstellen von vorgespannten betonbauwerken mittels profilen aus einer formgedächtnis-legierung, sowie bauwerk, hergestellt nach dem verfahren Download PDFInfo
- Publication number
- WO2014166003A3 WO2014166003A3 PCT/CH2014/000030 CH2014000030W WO2014166003A3 WO 2014166003 A3 WO2014166003 A3 WO 2014166003A3 CH 2014000030 W CH2014000030 W CH 2014000030W WO 2014166003 A3 WO2014166003 A3 WO 2014166003A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- outside
- mortar
- profiles
- memory alloy
- shape
- Prior art date
Links
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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
-
- 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
- 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
-
- 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
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Reinforcement Elements For Buildings (AREA)
- Panels For Use In Building Construction (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201480032807.1A CN105378129B (zh) | 2013-04-08 | 2014-03-17 | 通过由形状记忆合金制成的轮廓制造加预应力的混凝土结构的方法以及根据该方法建造的结构 |
KR1020157032120A KR102293794B1 (ko) | 2013-04-08 | 2014-03-17 | 형상-기억 합금에 의하여 제조된 프로파일에 의한 프리스트레스 콘크리트 구조물의 시공방법 및 이 방법에 따라 시공된 구조물 |
EP14716745.6A EP2984197B1 (de) | 2013-04-08 | 2014-03-17 | Verfahren zum vorspannen von bestehenden oder von neu zu erstellenden beton-bauwerken und -bauteilen, sowie bauwerk, hergestellt nach dem verfahren |
US14/783,359 US9758968B2 (en) | 2013-04-08 | 2014-03-17 | Method for building prestressed concrete structures by means of profiles consisting of a shape-memory alloy, and structure produced using said method |
CA2908895A CA2908895C (en) | 2013-04-08 | 2014-03-17 | A method to create prestressed concrete structures by means of profiles made from a shape-memory alloy as well as structure built according to the method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00732/13A CH707301B1 (de) | 2013-04-08 | 2013-04-08 | Verfahren zum Erstellen von vorgespannten Betonbauwerken mittels Profilen aus einer Formgedächtnis-Legierung sowie Bauwerk, hergestellt nach dem Verfahren. |
CH732/13 | 2013-04-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2014166003A2 WO2014166003A2 (de) | 2014-10-16 |
WO2014166003A3 true WO2014166003A3 (de) | 2015-04-02 |
WO2014166003A4 WO2014166003A4 (de) | 2015-05-28 |
Family
ID=50478637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CH2014/000030 WO2014166003A2 (de) | 2013-04-08 | 2014-03-17 | Verfahren zum erstellen von vorgespannten betonbauwerken mittels profilen aus einer formgedächtnis-legierung, sowie bauwerk, hergestellt nach dem verfahren |
Country Status (7)
Country | Link |
---|---|
US (1) | US9758968B2 (de) |
EP (1) | EP2984197B1 (de) |
KR (1) | KR102293794B1 (de) |
CN (1) | CN105378129B (de) |
CA (1) | CA2908895C (de) |
CH (1) | CH707301B1 (de) |
WO (1) | WO2014166003A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104816381A (zh) * | 2015-04-02 | 2015-08-05 | 徐州工程学院 | 一种埋置型形状记忆合金筋预应力混凝土施工工艺 |
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CH706824B1 (de) * | 2012-08-14 | 2016-10-14 | S & P Clever Reinforcement Company Ag | Verankerungssystem für einen Traggrund im Bauwesen, sowie Verfahren zum Anbringen und Vorspannen eines Ankerstabes. |
CH709929A1 (de) * | 2014-07-28 | 2016-01-29 | Airlight Energy Ip Sa | Verfahren zum Herstellen eines durch eine Bewehrung vorgespannten Betonwerkstücks und durch eine Bewehrung vorgespanntes Betonwerkstück. |
CH710538B1 (de) | 2014-12-18 | 2018-09-28 | Re Fer Ag | Verfahren zum Erstellen von vorgespannten Bauwerken oder Bauteilen mittels Zugelementen aus Formgedächtnis-Legierungen sowie damit ausgerüstetes Bauwerk oder Bauteil. |
RU2619578C1 (ru) * | 2015-10-29 | 2017-05-16 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ухтинский государственный технический университет" | Способ создания предварительного напряженного состояния в армированной бетонной конструкции |
ES2592554B1 (es) * | 2016-10-14 | 2017-11-08 | Universitat De Les Illes Balears | Método de refuerzo activo frente a esfuerzo cortante o punzonamiento en elementos portantes estructurales, y sistema de refuerzo activo |
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JP2018204238A (ja) * | 2017-05-31 | 2018-12-27 | Emo株式会社 | 補強用鉄筋ユニットの取付アタッチメント並びにコンクリート壁の補修構造および補修方法 |
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BR202017026689U2 (pt) * | 2017-12-11 | 2019-06-25 | Fernando Rodrigues Gemin | Processo de protensão por meio de barras protentidas de concreto ativadas a partir do meio da barra |
WO2019175065A1 (de) | 2018-03-15 | 2019-09-19 | Re-Fer Ag | Verfahren zum erstellen einer vorspannung an einem bauteil aus stahl, metall oder einer legierung, mittels einer sma-platte sowie ein derart vorgespanntes bauteil |
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DE102019128494A1 (de) * | 2018-11-22 | 2020-05-28 | Fischerwerke Gmbh & Co. Kg | Spannelement zur Verstärkung eines Bauteils im Bauwesen und Verfahren zur Einleitung einer Druckspannung in ein Bauteil |
DE102018129640A1 (de) | 2018-11-23 | 2020-05-28 | Thyssenkrupp Ag | Verfahren zum Vorspannen eines Bauwerks mit einer Spannvorrichtung und Verwendung einer solchen Spannvorrichtung zum Befestigen an einem Bauwerk |
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RU190218U1 (ru) * | 2019-04-17 | 2019-06-24 | федеральное государственное бюджетное образовательное учреждение высшего образования "Донской государственный технический университет" (ДГТУ) | Конструкция усиления железобетонной многопустотной плиты перекрытия |
FR3096382B1 (fr) * | 2019-05-23 | 2021-05-21 | Soletanche Freyssinet | Procédé de renforcement d’une structure. |
US11697944B2 (en) * | 2019-10-16 | 2023-07-11 | The Board Of Trustees Of The University Of Illinois | Method to strengthen or repair concrete and other structures |
WO2021094498A1 (de) * | 2019-11-12 | 2021-05-20 | Re-Fer Ag | Verfahren zum erstellen von mit profilen aus superelastischen formgedächtnislegierungen verstärkten betonstrukturen sowie bauwerk aus solchen betonstrukturen |
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WO2021118902A1 (en) * | 2019-12-13 | 2021-06-17 | The Board Of Trustees Of The University Of Illinois | Concrete product comprising an adaptive prestressing system, and method of locally prestressing a concrete product |
DE102020115941A1 (de) | 2020-06-17 | 2021-12-23 | Universität Kassel | Verfahren zur Nutzung von Auslagerungseffekten mit dem Ziel der Erhöhung der Spannung und/oder der Begrenzung des Spannungsverlustes von Vorspannelementen aus einer Formgedächtnislegierung |
RU2765004C2 (ru) * | 2020-06-30 | 2022-01-24 | Игорь Алексеевич Иванов | Способ натяжения арматуры, изготовленной из металла с памятью формы, в железобетонных конструкциях |
CN112081242B (zh) * | 2020-09-30 | 2022-05-13 | 东南大学 | 设置形状记忆合金筋材的装配整体式梁柱节点及施工方法 |
KR102300812B1 (ko) * | 2020-12-14 | 2021-09-13 | 한국건설기술연구원 | 그리드 보강재와 무수축 그라우트를 이용하여 보강되는 콘크리트 구조물 및 그 보강 방법 |
CN112832145B (zh) * | 2021-01-08 | 2022-04-29 | 福建工程学院 | 一种镍钛铌记忆合金纤维线外贴预制预应力板及施工方法 |
CN113123630B (zh) * | 2021-04-12 | 2022-09-23 | 陕西省建筑科学研究院有限公司 | 一种木结构腐朽榫卯节点的加固方法 |
CN113914362B (zh) * | 2021-09-30 | 2023-11-14 | 国网北京市电力公司 | 形状记忆合金驱动纤维增强聚合物材料、其制备方法及应用 |
CN114059791A (zh) * | 2021-11-12 | 2022-02-18 | 中国电建集团华东勘测设计研究院有限公司 | 一种预应力混凝土技术加固加高圆形构筑物水池的方法 |
CN114351604B (zh) * | 2022-02-28 | 2023-12-22 | 长沙理工大学 | 一种基于现场放张施加体外预应力的装置及桥梁加固方法 |
CN115416133B (zh) * | 2022-09-13 | 2023-11-03 | 河南工程学院 | 利用异形钢纤维的水泥基材料3d打印装置及打印方法 |
CN115897569B (zh) * | 2022-11-29 | 2024-09-03 | 成都理工大学 | 一种基于镍钛记忆合金的可回收预应力锚索组件 |
CN116288061B (zh) * | 2023-03-14 | 2024-07-02 | 钢研晟华科技股份有限公司 | 一种1000MPa级超高强度耐蚀钢筋及其制备方法 |
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WO1996012588A1 (en) * | 1994-10-19 | 1996-05-02 | Dpd, Inc. | Shape-memory material repair system and method of use therefor |
GB2358880A (en) * | 2000-01-12 | 2001-08-08 | Stuart Ian Jackman | Method for reinforcing material |
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DE3431008C2 (de) * | 1984-08-23 | 1986-10-16 | Dyckerhoff & Widmann AG, 8000 München | Wärmebehandlung von warmgewalzten Stäben oder Drähten |
US5093065A (en) * | 1987-06-02 | 1992-03-03 | General Atomics | Prestressing techniques and arrangements |
US7224099B2 (en) * | 2004-04-20 | 2007-05-29 | Elliptec Resonant Actuator Aktiengesellschaft | Molded piezoelectric apparatus |
CN100445499C (zh) * | 2005-07-27 | 2008-12-24 | 同济大学 | 智能预应力系统 |
JP5013404B2 (ja) * | 2006-12-04 | 2012-08-29 | 株式会社竹中工務店 | プレストレス導入用の自己収縮性横筋、この横筋を用いた外郭プレキャスト材、及びコンクリート構造物の製造方法 |
EP2141251B1 (de) * | 2008-06-25 | 2016-12-28 | EMPA Dübendorf | Auf Eisen, Mangan und Silizium basierende Formgedächtnislegierungen |
KR20110006072A (ko) * | 2009-07-13 | 2011-01-20 | 최은수 | 콘크리트 수화열과 형상기억합금을 이용한 철근콘크리트 휨부재의 균열제어 구조 |
CN201713959U (zh) * | 2010-04-02 | 2011-01-19 | 陈云 | 新型可拉压钢筋混凝土支撑 |
CN101962978A (zh) * | 2010-10-20 | 2011-02-02 | 同济大学 | 一种形状记忆合金锚固体系 |
CH706824B1 (de) * | 2012-08-14 | 2016-10-14 | S & P Clever Reinforcement Company Ag | Verankerungssystem für einen Traggrund im Bauwesen, sowie Verfahren zum Anbringen und Vorspannen eines Ankerstabes. |
KR101228754B1 (ko) | 2012-08-16 | 2013-02-12 | 주식회사 원준하이테크 | 조적조 칸막이 벽의 내진보강방법 |
-
2013
- 2013-04-08 CH CH00732/13A patent/CH707301B1/de unknown
-
2014
- 2014-03-17 KR KR1020157032120A patent/KR102293794B1/ko active IP Right Grant
- 2014-03-17 CA CA2908895A patent/CA2908895C/en active Active
- 2014-03-17 EP EP14716745.6A patent/EP2984197B1/de active Active
- 2014-03-17 US US14/783,359 patent/US9758968B2/en active Active
- 2014-03-17 CN CN201480032807.1A patent/CN105378129B/zh active Active
- 2014-03-17 WO PCT/CH2014/000030 patent/WO2014166003A2/de active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996012588A1 (en) * | 1994-10-19 | 1996-05-02 | Dpd, Inc. | Shape-memory material repair system and method of use therefor |
GB2358880A (en) * | 2000-01-12 | 2001-08-08 | Stuart Ian Jackman | Method for reinforcing material |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104816381A (zh) * | 2015-04-02 | 2015-08-05 | 徐州工程学院 | 一种埋置型形状记忆合金筋预应力混凝土施工工艺 |
Also Published As
Publication number | Publication date |
---|---|
WO2014166003A2 (de) | 2014-10-16 |
CA2908895C (en) | 2019-07-23 |
KR20160037836A (ko) | 2016-04-06 |
CH707301B1 (de) | 2014-06-13 |
EP2984197C0 (de) | 2024-08-07 |
EP2984197B1 (de) | 2024-08-07 |
CN105378129A (zh) | 2016-03-02 |
EP2984197A2 (de) | 2016-02-17 |
US20160053492A1 (en) | 2016-02-25 |
KR102293794B1 (ko) | 2021-08-25 |
US9758968B2 (en) | 2017-09-12 |
WO2014166003A4 (de) | 2015-05-28 |
CN105378129B (zh) | 2017-11-10 |
CA2908895A1 (en) | 2014-10-16 |
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