A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fracture behaviour of polypropylene-fibre-reinforced concrete: Modelling and computer simulation
(Continued from number 56(1996)8, Page 933-945). The proportion of fracture energy which is consumed by fibres during fracturing in uniaxial and biaxial loading of a composite (matrix plus fibre) can be calculated by means of a modified model. By the method of variation of parameters, the calculated load/ displacement curve is adapted to the measured load/displacement curve. The fibre component of the measured load/displacement curves is obtained by subtracting the experimentally determined matrix component from the measured load/displacement curve of the composite material. By these parameters it is possible both to represent the load/displacement curve of every single fibre for each relative position, and to determine the change of the fracture energy with increasing compressive loading, sigma1, of the specimens.
Fracture behaviour of polypropylene-fibre-reinforced concrete: Modelling and computer simulation
(Continued from number 56(1996)8, Page 933-945). The proportion of fracture energy which is consumed by fibres during fracturing in uniaxial and biaxial loading of a composite (matrix plus fibre) can be calculated by means of a modified model. By the method of variation of parameters, the calculated load/ displacement curve is adapted to the measured load/displacement curve. The fibre component of the measured load/displacement curves is obtained by subtracting the experimentally determined matrix component from the measured load/displacement curve of the composite material. By these parameters it is possible both to represent the load/displacement curve of every single fibre for each relative position, and to determine the change of the fracture energy with increasing compressive loading, sigma1, of the specimens.
Fracture behaviour of polypropylene-fibre-reinforced concrete: Modelling and computer simulation
Bruchverhalten von polypropylenfaserverstärktem Beton: Modellierung und Rechnersimulation
Elser, M. (author) / Tschegg, E.K. (author) / Finger, N. (author) / Stanzl-Tschegg, S.E. (author)
Composites Science and Technology ; 56 ; 947-956
1996
10 Seiten, 8 Bilder, 1 Tabelle, 33 Quellen
Article (Journal)
English
Energieverbrauch , Bruch (Material) , Beton , Faserverstärkung , Polypropylenfaser , Achse (Bezugsgerade) , Druckspannung , Zugspannung , Rissaufweitung , Scherspannung , Verbundwerkstoff , Rechnersimulation , theoretisches Modell , Matrix (Grundmasse) , Rissausbreitung , Kerbe , Bruchspannung , Bruchenergie
Fracture behaviour of polypropylene-fibre-reinforced concrete: Modelling and computer simulation
| British Library Online Contents | 1996
| British Library Online Contents | 2018
| British Library Online Contents | 1996