EP0451798A3 - Ribbed concrete reinforcement with cold-rolled diagonal ribs and its use - Google Patents

Ribbed concrete reinforcement with cold-rolled diagonal ribs and its use Download PDF

Info

Publication number
EP0451798A3
EP0451798A3 EP19910105623 EP91105623A EP0451798A3 EP 0451798 A3 EP0451798 A3 EP 0451798A3 EP 19910105623 EP19910105623 EP 19910105623 EP 91105623 A EP91105623 A EP 91105623A EP 0451798 A3 EP0451798 A3 EP 0451798A3
Authority
EP
European Patent Office
Prior art keywords
rolled
cold
concrete reinforcement
diagonal ribs
ribbed concrete
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
Application number
EP19910105623
Other languages
German (de)
Other versions
EP0451798B1 (en
EP0451798A2 (en
Inventor
Dieter Dr.-Ing. Inst. Fuer Stahlbeton Russwurm
Horst Dr.-Ing. Inst. Fuer Stahlbeton Martin
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.)
AICHER, MAX, DIPL.-ING.
Original Assignee
INSTITUT fur STAHLBETON BEWEHRUNG EV
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 INSTITUT fur STAHLBETON BEWEHRUNG EV filed Critical INSTITUT fur STAHLBETON BEWEHRUNG EV
Publication of EP0451798A2 publication Critical patent/EP0451798A2/en
Publication of EP0451798A3 publication Critical patent/EP0451798A3/en
Application granted granted Critical
Publication of EP0451798B1 publication Critical patent/EP0451798B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

In a ribbed concrete reinforcement which has a carbon content of 0.05 to 0.24% by weight and a manganese content of 0.2 to 1.2% by weight and which has cold-rolled diagonal ribs arranged in the form of at least two rows of ribs extending in the direction of the longitudinal axis of the rods without a longitudinal rib being formed, the uniform elongation, the yield point ratio and the composite are formed by the rib geometry in such a way that it can be used either in linear dimensioning or in nonlinear dimensioning methods.
EP91105623A 1990-04-09 1991-04-09 Ribbed concrete reinforcement with cold-rolled diagonal ribs Expired - Lifetime EP0451798B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4011486A DE4011486A1 (en) 1990-04-09 1990-04-09 CONCRETE RIBBON STEEL WITH COLD-ROLLED CRANKS AND USE THEREOF
DE4011486 1990-04-09

Publications (3)

Publication Number Publication Date
EP0451798A2 EP0451798A2 (en) 1991-10-16
EP0451798A3 true EP0451798A3 (en) 1992-12-02
EP0451798B1 EP0451798B1 (en) 1995-09-27

Family

ID=6404087

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91105623A Expired - Lifetime EP0451798B1 (en) 1990-04-09 1991-04-09 Ribbed concrete reinforcement with cold-rolled diagonal ribs

Country Status (4)

Country Link
EP (1) EP0451798B1 (en)
AT (1) ATE128507T1 (en)
DE (2) DE4011486A1 (en)
DK (1) DK0451798T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400974A1 (en) * 1994-01-14 1995-07-20 Inst Stahlbeton Bewehrung Ev Reinforcing steel
US5963050A (en) 1997-02-26 1999-10-05 Xilinx, Inc. Configurable logic element with fast feedback paths
US5920202A (en) * 1997-02-26 1999-07-06 Xilinx, Inc. Configurable logic element with ability to evaluate five and six input functions
US6201410B1 (en) 1997-02-26 2001-03-13 Xilinx, Inc. Wide logic gate implemented in an FPGA configurable logic element
US5914616A (en) * 1997-02-26 1999-06-22 Xilinx, Inc. FPGA repeatable interconnect structure with hierarchical interconnect lines
US6204689B1 (en) 1997-02-26 2001-03-20 Xilinx, Inc. Input/output interconnect circuit for FPGAs
US5889411A (en) * 1997-02-26 1999-03-30 Xilinx, Inc. FPGA having logic element carry chains capable of generating wide XOR functions
DE10105667A1 (en) * 2001-02-08 2002-09-26 Badische Stahlwerke Gmbh Reinforcing steel with ribs, reinforced concrete
FR2919639B1 (en) * 2007-07-30 2009-11-13 Ugitech ROLLING WIRE FOR REINFORCING CONCRETE STRUCTURE, IN STAINLESS DUPLEX STEEL.
CN107803629B (en) * 2017-10-27 2021-04-13 阳春新钢铁有限责任公司 Method for improving mechanical property of deformed steel bar

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1609638A1 (en) * 1966-01-04 1970-07-30 Filiton Ag Reinforcement bar for reinforced concrete construction
DE2231354A1 (en) * 1972-06-27 1974-01-10 Moossche Eisenwerke Ag REINFORCEMENT BAR FOR REINFORCED CONCRETE
FR2315589A1 (en) * 1975-06-23 1977-01-21 Kobe Steel Ltd STEEL BAR INTENDED FOR THE REINFORCEMENT OF CONCRETE AND NON-CIRCULAR CROSS-SECTION
DE2622524A1 (en) * 1976-05-20 1977-11-24 Janovic Kassian Anton Dipl Ing Ribbed concrete reinforcement and stressing steel rod - has lower sloping ribs between paired higher ribs with calculated surface ratio
DE2821902A1 (en) * 1978-05-19 1979-11-22 Dyckerhoff & Widmann Ag CONCRETE REINFORCEMENT BAR, IN PARTICULAR TENSION BAR
EP0306887A1 (en) * 1987-09-11 1989-03-15 Dyckerhoff & Widmann Aktiengesellschaft Hot rolled concrete reinforcing rod, particularly a concrete ribbed bar

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT193914B (en) * 1954-06-02 1957-12-10 Oesterr Alpine Montan Steel for reinforcement in construction
DE2063451B2 (en) * 1970-12-23 1974-07-11 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Use of a hot-rolled reinforced concrete steel for welded wire mesh
DE2123818B2 (en) * 1971-05-13 1979-08-16 Helmut 4224 Huenxe Dickmann Welded reinforcement for concrete structure - has rolled ribs subjected to cold rolling without impairing notch strength
DE2233788C3 (en) * 1972-07-10 1984-09-13 Badische Stahlwerke AG, 7640 Kehl WELDABLE NATURAL HARD CONCRETE STEEL WITH A MINIMUM STRENGTH OF 50KP / MM HIGH 2
DD221759B1 (en) * 1984-02-28 1989-05-03 Florin Stahl Walzwerk CONCRETE STEEL IS HOT ROLLED AND THERMALLY FIXED
DE3705722A1 (en) * 1986-12-19 1988-07-07 Hiendl Heribert Reinforcement connection
DE8717650U1 (en) * 1987-09-11 1989-08-31 Dyckerhoff & Widmann Ag, 8000 Muenchen, De
DD268258A1 (en) * 1988-01-08 1989-05-24 Florin Stahl Walzwerk HOEHERFESTER STAHL, ESPECIALLY CONCRETE STEEL BZW. DRAWERIVORMATERIAL, WITH IMPROVED MATERIAL PROPERTIES AND BETTER PROCESSABILITY
DE3816930A1 (en) * 1988-05-11 1989-11-23 Heribert Hiendl REVERSIBLE CONCRETE STEEL

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1609638A1 (en) * 1966-01-04 1970-07-30 Filiton Ag Reinforcement bar for reinforced concrete construction
DE2231354A1 (en) * 1972-06-27 1974-01-10 Moossche Eisenwerke Ag REINFORCEMENT BAR FOR REINFORCED CONCRETE
FR2315589A1 (en) * 1975-06-23 1977-01-21 Kobe Steel Ltd STEEL BAR INTENDED FOR THE REINFORCEMENT OF CONCRETE AND NON-CIRCULAR CROSS-SECTION
DE2622524A1 (en) * 1976-05-20 1977-11-24 Janovic Kassian Anton Dipl Ing Ribbed concrete reinforcement and stressing steel rod - has lower sloping ribs between paired higher ribs with calculated surface ratio
DE2821902A1 (en) * 1978-05-19 1979-11-22 Dyckerhoff & Widmann Ag CONCRETE REINFORCEMENT BAR, IN PARTICULAR TENSION BAR
EP0306887A1 (en) * 1987-09-11 1989-03-15 Dyckerhoff & Widmann Aktiengesellschaft Hot rolled concrete reinforcing rod, particularly a concrete ribbed bar

Also Published As

Publication number Publication date
DE59106565D1 (en) 1995-11-02
DE4011486A1 (en) 1991-10-10
DK0451798T3 (en) 1996-01-15
ATE128507T1 (en) 1995-10-15
EP0451798B1 (en) 1995-09-27
EP0451798A2 (en) 1991-10-16

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