EP2984197C0 - Verfahren zum vorspannen von bestehenden oder von neu zu erstellenden beton-bauwerken und -bauteilen, sowie bauwerk, hergestellt nach dem verfahren - Google Patents

Verfahren zum vorspannen von bestehenden oder von neu zu erstellenden beton-bauwerken und -bauteilen, sowie bauwerk, hergestellt nach dem verfahren

Info

Publication number
EP2984197C0
EP2984197C0 EP14716745.6A EP14716745A EP2984197C0 EP 2984197 C0 EP2984197 C0 EP 2984197C0 EP 14716745 A EP14716745 A EP 14716745A EP 2984197 C0 EP2984197 C0 EP 2984197C0
Authority
EP
European Patent Office
Prior art keywords
structures
prestressing
existing
components
well
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.)
Active
Application number
EP14716745.6A
Other languages
English (en)
French (fr)
Other versions
EP2984197B1 (de
EP2984197A2 (de
Inventor
Christian Leinenbach
Masoud Motavalli
Benedikt Weber
Wookjin Lee
Rolf Brönnimann
Christoph Czaderski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RE-FER AG
Eidgenoessische Materialpruefungs und Forschungsanstalt
Original Assignee
Eidgenoessische Materialpruefungs und Forschungsanstalt
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eidgenoessische Materialpruefungs und Forschungsanstalt filed Critical Eidgenoessische Materialpruefungs und Forschungsanstalt
Priority to HRP20241384TT priority Critical patent/HRP20241384T1/hr
Publication of EP2984197A2 publication Critical patent/EP2984197A2/de
Application granted granted Critical
Publication of EP2984197B1 publication Critical patent/EP2984197B1/de
Publication of EP2984197C0 publication Critical patent/EP2984197C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Electromagnetism (AREA)
  • Physics & Mathematics (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)
EP14716745.6A 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 Active EP2984197B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HRP20241384TT HRP20241384T1 (hr) 2013-04-08 2014-03-17 Postupak prednaprezanja betonskih konstrukcija i komponenata koje već postoje ili koje se grade, kao i konstrukcije izgrađene prema ovom postupku

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.
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

Publications (3)

Publication Number Publication Date
EP2984197A2 EP2984197A2 (de) 2016-02-17
EP2984197B1 EP2984197B1 (de) 2024-08-07
EP2984197C0 true EP2984197C0 (de) 2024-08-07

Family

ID=50478637

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14716745.6A Active 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

Country Status (10)

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)
ES (1) ES2991705T3 (de)
HR (1) HRP20241384T1 (de)
PL (1) PL2984197T3 (de)
WO (1) WO2014166003A2 (de)

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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.
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
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
KR101998928B1 (ko) * 2016-12-13 2019-07-10 주식회사 포스코 거더의 시공 및 보강방법 및, 설치시스템
DE102017106114A1 (de) 2017-03-22 2018-09-27 Fischerwerke Gmbh & Co. Kg Verfahren, Befestigungselement und Befestigungsanordnung zur Anbringung und Aktivierung von Formgedächtnislegierungselementen an zu bewehrenden Bauwerken
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
CN107035203A (zh) * 2017-06-07 2017-08-11 沈阳建筑大学 一种sma耗能器‑无粘结预应力系统
CN107183788B (zh) * 2017-06-30 2023-04-28 云南中烟工业有限责任公司 一种智能卷烟加热腔部件装置
KR102045121B1 (ko) * 2017-09-26 2019-12-02 부산대학교 산학협력단 모듈러 부재용 연결 유닛 및 모듈러 구조물의 시공 방법
KR102055981B1 (ko) * 2017-09-26 2019-12-13 부산대학교 산학협력단 모듈러 부재용 연결 유닛 및 모듈러 구조물의 시공 방법
KR101994852B1 (ko) * 2017-11-21 2019-07-01 한국건설기술연구원 매립된 격자보강재를 갖는 보강패널을 이용한 콘크리트 구조물 및 그 보수 및 보강 방법
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
CN108625617B (zh) * 2018-05-16 2023-11-10 河北建筑工程学院 孔洞填充支架及填充方法
KR102003670B1 (ko) * 2018-08-03 2019-07-25 한국건설기술연구원 텍스타일 그리드 고정장치를 이용한 텍스타일 보강 콘크리트 구조물 및 그 시공방법
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
CN109826084A (zh) * 2019-02-21 2019-05-31 广东省水利水电科学研究院 一种渡槽渗漏修复方法
CN111778853B (zh) * 2019-04-06 2022-04-12 振中建设集团有限公司 一种具有封闭式内腔混凝土结构的内腔模板回收施工方法
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
EP3845354B1 (de) * 2019-12-10 2024-08-28 Wobben Properties GmbH Verfahren zum herstellen von segmenten für einen turm, vorgespanntes segment, turmring, turm und windenergieanlage
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
CN113818679B (zh) * 2021-10-23 2025-06-24 安平县远楠丝网机械制造有限公司 一种爬架网自动锁网装置
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
CN116181772B (zh) * 2022-12-30 2025-07-25 天地上海采掘装备科技有限公司 一种预弯式减振长螺杆装置
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Also Published As

Publication number Publication date
US9758968B2 (en) 2017-09-12
PL2984197T3 (pl) 2025-02-10
EP2984197B1 (de) 2024-08-07
CN105378129A (zh) 2016-03-02
ES2991705T3 (es) 2024-12-04
WO2014166003A4 (de) 2015-05-28
US20160053492A1 (en) 2016-02-25
WO2014166003A2 (de) 2014-10-16
WO2014166003A3 (de) 2015-04-02
CH707301B1 (de) 2014-06-13
KR20160037836A (ko) 2016-04-06
CN105378129B (zh) 2017-11-10
CA2908895C (en) 2019-07-23
CA2908895A1 (en) 2014-10-16
EP2984197A2 (de) 2016-02-17
HRP20241384T1 (hr) 2024-12-20
KR102293794B1 (ko) 2021-08-25

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