IL25157A - Composite and prestressed steel-concrete beams and their manufacturing process - Google Patents

Composite and prestressed steel-concrete beams and their manufacturing process

Info

Publication number
IL25157A
IL25157A IL25157A IL2515766A IL25157A IL 25157 A IL25157 A IL 25157A IL 25157 A IL25157 A IL 25157A IL 2515766 A IL2515766 A IL 2515766A IL 25157 A IL25157 A IL 25157A
Authority
IL
Israel
Prior art keywords
concrete
fact
prestress
process according
metal
Prior art date
Application number
IL25157A
Other languages
English (en)
Original Assignee
Birguer A
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 Birguer A filed Critical Birguer A
Publication of IL25157A publication Critical patent/IL25157A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/22—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members built-up by elements jointed in line
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
    • E04C3/294—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete of concrete combined with a girder-like structure extending laterally outside the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Building Environments (AREA)
IL25157A 1965-05-21 1966-02-11 Composite and prestressed steel-concrete beams and their manufacturing process IL25157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE664243A BE664243A (fr) 1965-05-21 1965-05-21

Publications (1)

Publication Number Publication Date
IL25157A true IL25157A (en) 1970-02-19

Family

ID=3847573

Family Applications (1)

Application Number Title Priority Date Filing Date
IL25157A IL25157A (en) 1965-05-21 1966-02-11 Composite and prestressed steel-concrete beams and their manufacturing process

Country Status (4)

Country Link
US (1) US3368016A (fr)
BE (2) BE664243A (fr)
ES (1) ES317020A1 (fr)
IL (1) IL25157A (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE431241B (sv) * 1980-03-04 1984-01-23 Vm Permaban Ab Anordning for att legga golv av betong
US4516876A (en) * 1983-01-10 1985-05-14 Wicks Harry O Precast concrete expansion joint for roads and the like
DE3705773A1 (de) * 1987-02-24 1988-09-01 Dyckerhoff & Widmann Ag Verfahren zur justierung, befestigung und/oder bearbeitung von funktionsflaechen eines fahrwegs einer elektromagnetischen schnellbahn
US5072558A (en) * 1988-04-21 1991-12-17 Varitech Industries, Inc. Post-tension anchor system
ATE149412T1 (de) * 1988-12-27 1997-03-15 Varitech Ind Inc Verfahren zum einkapseln eines spannankers eines vorspanngliedes
DE3942945A1 (de) * 1989-12-23 1991-06-27 Hilti Ag Verfahren zur verstaerkung von bauteilen
US5152112A (en) * 1990-07-26 1992-10-06 Iota Construction Ltd. Composite girder construction and method of making same
ES2048047B1 (es) * 1991-09-05 1996-10-16 In Tec Impulsor Sa Procedimiento para la rehabilitacion de forjados deteriorados.
MX9200051A (es) * 1992-01-07 1993-07-01 Jose Luis Siller Franco Concector por friccion mejorado para anclar acero de refuerzo a tension en elementos de concreto preesforzado o reforzado.
CH687399A5 (de) * 1992-04-06 1996-11-29 Eidgenoessische Materialpruefung Verfahren und Vorrichtung zur Schubverstaerkung an einem Bauwerkteil.
US6054197A (en) * 1997-09-19 2000-04-25 State University Of New York At Albany Structural elements
DE19742210A1 (de) * 1997-09-24 1999-03-25 Goehler Bernhard Dipl Ing Verfahren und bandförmiges Zugglied zur Ertüchtigung und/oder Sanierung von Stahlbeton- oder Spannbeton-Tragwerken sowie Vorrichtung zur Durchführung des Vefahrens
US6811861B2 (en) 2000-11-28 2004-11-02 Wisconsin Alumni Research Foundation Structural reinforcement using composite strips
KR100427405B1 (ko) * 2001-03-07 2004-04-17 박재만 피에스에스씨 합성거더
DE10249266B3 (de) * 2002-10-23 2004-04-08 Leonhardt, Andrä und Partner Beratende Ingenieure VBI GmbH Spannvorrichtung für bandförmige Zugglieder
US20040187411A1 (en) * 2003-03-25 2004-09-30 Clegg James D. Concrete construction log
US7721496B2 (en) * 2004-08-02 2010-05-25 Tac Technologies, Llc Composite decking material and methods associated with the same
US7930866B2 (en) * 2004-08-02 2011-04-26 Tac Technologies, Llc Engineered structural members and methods for constructing same
US7213379B2 (en) 2004-08-02 2007-05-08 Tac Technologies, Llc Engineered structural members and methods for constructing same
US8065848B2 (en) * 2007-09-18 2011-11-29 Tac Technologies, Llc Structural member
US8266856B2 (en) 2004-08-02 2012-09-18 Tac Technologies, Llc Reinforced structural member and frame structures
US20110030307A1 (en) * 2009-08-10 2011-02-10 Caterpillar Inc. Concrete bar slag container
KR101204329B1 (ko) * 2010-07-02 2012-11-26 연세대학교 산학협력단 콘크리트 구조물의 강성 증대 및 시공 편의성을 보장하기 위한 브라켓 구조
RU2476655C2 (ru) * 2010-07-13 2013-02-27 Государственное образовательное учреждение высшего профессионального образования "Сибирский государственный университет путей сообщения" (СГУПС) Способ усиления железобетонных элементов и их сопряжений
CN102704698B (zh) * 2012-05-04 2015-10-28 南京盛圆土木工程高科技有限公司 一种全预应力复合一体化加固钢筋混凝土结构
US10544584B2 (en) 2017-04-21 2020-01-28 Blach Construction Company Wall connection system
US10544585B2 (en) 2017-05-09 2020-01-28 Blach Construction Company Roof panel system
US10550565B2 (en) * 2018-02-21 2020-02-04 Scott Edward Heatly Precast modular structural building system and method
US11078660B2 (en) 2018-08-13 2021-08-03 Blach Construction Company Prefabricated building system and methods
US11414863B2 (en) * 2020-01-09 2022-08-16 Advanced Bridge Construction Technologies, Inc Refined prestressed concrete elements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US947514A (en) * 1908-10-19 1910-01-25 Frank W Stevens Concrete floor construction.
US1243000A (en) * 1916-03-04 1917-10-16 Gertrude F Stewart Composite beam.
US2435998A (en) * 1943-03-31 1948-02-17 Porete Mfg Company Composite prestressed concrete beam and slab structure
US2587724A (en) * 1945-09-10 1952-03-04 Peoples First Nat Bank & Trust Precast reinforced concrete unit
CA559136A (fr) * 1951-05-03 1958-06-24 W. Abeles Paul Pieces de structure
US2844024A (en) * 1954-10-21 1958-07-22 Mcdonald James Leonard Combination preformed and cast-in-situ reinforced flooring structure
US2902721A (en) * 1955-08-08 1959-09-08 Gen Refractories Co Process of molding refractory brick
US3252215A (en) * 1961-12-06 1966-05-24 Dow Chemical Co Method of coating a magnesium metal article

Also Published As

Publication number Publication date
BE664243A (fr) 1965-09-16
US3368016A (en) 1968-02-06
BE789655R (fr) 1973-04-04
ES317020A1 (es) 1965-12-01

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