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KERŠNER, Z. STRNAD, J. TERZIJSKI, I.
Originální název
Can non metallic fibers improve fracture properties of high strength concrete?
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Long-term fracture properties of high strength concrete with different type and dosage of fibres are presented in this paper. Fracture properties are very sensitive to microcracks occurrence during of concrete ageing and they can control the durability of concrete. The effective crack model was used for the determination of the effective fracture toughness. The procedure for three-point bending specimens with a central edge notch was used and load-deflection curves were recorded for determination of the fracture energy. Specimens were tested in age of 28, 90 and 365 days.
Klíčová slova v angličtině
concrete, HSC, ductility, fracture properties, fibres, efficiency
Autoři
KERŠNER, Z.; STRNAD, J.; TERZIJSKI, I.
Vydáno
1. 1. 2004
Nakladatel
Brno University of Technology
Místo
Brno
ISBN
80-214-2370-6
Kniha
LC 2004 Life Cycle Assessment, Behaviour and Properties of Concrete and Concrete Structures
Strany od
183
Strany do
192
Strany počet
10
BibTex
@inproceedings{BUT11647, author="Zbyněk {Keršner} and Jiří {Strnad} and Ivailo {Terzijski}", title="Can non metallic fibers improve fracture properties of high strength concrete?", booktitle="LC 2004 Life Cycle Assessment, Behaviour and Properties of Concrete and Concrete Structures", year="2004", pages="10", publisher="Brno University of Technology", address="Brno", isbn="80-214-2370-6" }