GB1406442A - Concrete - Google Patents

Concrete

Info

Publication number
GB1406442A
GB1406442A GB1532972A GB1532972A GB1406442A GB 1406442 A GB1406442 A GB 1406442A GB 1532972 A GB1532972 A GB 1532972A GB 1532972 A GB1532972 A GB 1532972A GB 1406442 A GB1406442 A GB 1406442A
Authority
GB
United Kingdom
Prior art keywords
fibres
strands
swamy
crosssections
concretes
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.)
Expired
Application number
GB1532972A
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.)
Swamy R N
Original Assignee
Swamy R N
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 Swamy R N filed Critical Swamy R N
Priority to GB1532972A priority Critical patent/GB1406442A/en
Publication of GB1406442A publication Critical patent/GB1406442A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0048—Fibrous materials
    • C04B20/0052—Mixtures of fibres of different physical characteristics, e.g. different lengths
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0076—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials characterised by the grain distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1406442 Concretes R N SWAMY 3 July 1973 [4 April 1972 (2)] 15329/72 and 15330/72 Heading C1H Reinforced concrete is made from a mix of cement, sand, aggregate, water and strands formed of at least two fibres twisted together and/or individual fibres, the strands and/or fibres being of various lengths and crosssections. Both coarse and fine (e.g. crushed rock, fly ash) aggregates are present as is also a lubricant, e.g. polyethylene oxide. The fibres can be rigid, e.g. steel, or flexible, e.g. glass, mineral, organic or synthetic (nylon). The fibres can be orientated and/or randomly arranged.
GB1532972A 1972-04-04 1972-04-04 Concrete Expired GB1406442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1532972A GB1406442A (en) 1972-04-04 1972-04-04 Concrete

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1533072 1972-04-04
GB1532972A GB1406442A (en) 1972-04-04 1972-04-04 Concrete

Publications (1)

Publication Number Publication Date
GB1406442A true GB1406442A (en) 1975-09-17

Family

ID=26251217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1532972A Expired GB1406442A (en) 1972-04-04 1972-04-04 Concrete

Country Status (1)

Country Link
GB (1) GB1406442A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003069A1 (en) * 1984-01-13 1985-07-18 Valtion Teknillinen Tutkimuskeskus Adjustment method for the properties of concrete
EP0150002A2 (en) * 1984-01-19 1985-07-31 Inax Corporation Cured extruded articles of metal fiber-reinforced hydraulic materials, and method for production thereof
US5456752A (en) * 1991-04-02 1995-10-10 Synthetic Industries Graded fiber design and concrete reinforced therewith
US5628822A (en) * 1991-04-02 1997-05-13 Synthetic Industries, Inc. Graded fiber design and concrete reinforced therewith
CN112873518A (en) * 2021-01-19 2021-06-01 民航机场建设工程有限公司 Factory prefabrication production line system and method for airport assembly type pavement slab
CN112936575A (en) * 2021-01-19 2021-06-11 民航机场建设工程有限公司 Factory prefabrication production line system and method for embossed airport assembly pavement slab

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003069A1 (en) * 1984-01-13 1985-07-18 Valtion Teknillinen Tutkimuskeskus Adjustment method for the properties of concrete
EP0150002A2 (en) * 1984-01-19 1985-07-31 Inax Corporation Cured extruded articles of metal fiber-reinforced hydraulic materials, and method for production thereof
GB2154227A (en) * 1984-01-19 1985-09-04 Ina Seito Kk Metal fibre-reinforced cementitious articles
EP0150002A3 (en) * 1984-01-19 1987-01-21 Ina Seito Co., Ltd Cured extruded articles of metal fiber-reinforced hydraulic materials, and method for production thereof
US5456752A (en) * 1991-04-02 1995-10-10 Synthetic Industries Graded fiber design and concrete reinforced therewith
US5628822A (en) * 1991-04-02 1997-05-13 Synthetic Industries, Inc. Graded fiber design and concrete reinforced therewith
CN112873518A (en) * 2021-01-19 2021-06-01 民航机场建设工程有限公司 Factory prefabrication production line system and method for airport assembly type pavement slab
CN112936575A (en) * 2021-01-19 2021-06-11 民航机场建设工程有限公司 Factory prefabrication production line system and method for embossed airport assembly pavement slab

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees