A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Glass-fiber-reinforced concrete compositions and related methods
Glass-fiber-reinforced concrete compositions that may be sprayed, and methods of preparing and applying such compositions. Such compositions may include cement, reinforcing glass fibers randomly oriented and homogenously distributed throughout the concrete composition, and a particle packing aggregate. At least a portion of the particle packing aggregate may be rounded rather than crushed and include a first aggregate portion having a first particle size and a second aggregate portion having a second particle size that is smaller than the first particle size so that the aggregate is capable of particle packing. The uncured compositions can be delivered through a spray nozzle with the glass fibers already mixed into the composition. The compositions can provide uniform, non-directional strength characteristics, e.g., modulus of rupture of at least 16 MPa and a limit of proportionality of at least 7 MPa with a glass-fiber content of no more than 4% by weight.
Glass-fiber-reinforced concrete compositions and related methods
Glass-fiber-reinforced concrete compositions that may be sprayed, and methods of preparing and applying such compositions. Such compositions may include cement, reinforcing glass fibers randomly oriented and homogenously distributed throughout the concrete composition, and a particle packing aggregate. At least a portion of the particle packing aggregate may be rounded rather than crushed and include a first aggregate portion having a first particle size and a second aggregate portion having a second particle size that is smaller than the first particle size so that the aggregate is capable of particle packing. The uncured compositions can be delivered through a spray nozzle with the glass fibers already mixed into the composition. The compositions can provide uniform, non-directional strength characteristics, e.g., modulus of rupture of at least 16 MPa and a limit of proportionality of at least 7 MPa with a glass-fiber content of no more than 4% by weight.
Glass-fiber-reinforced concrete compositions and related methods
NICOLSON DAVID L (author)
2015-09-22
Patent
Electronic Resource
English
FIBER-REINFORCED CONCRETE AND COMPOSITIONS FOR FORMING CONCRETE
| European Patent Office | 2016
Glass fiber reinforced plastic waste is applied to glass fiber reinforced concrete
| European Patent Office | 2021
ULTRA-HIGH PERFORMANCE FIBER-REINFORCED CONCRETE COMPOSITIONS
| European Patent Office | 2017
CONCRETE COLUMNS REINFORCED BY GLASS FIBER REINFORCED POLYMER RODS
| British Library Conference Proceedings | 1999