Stereological characterization of fibre dispersions in concrete
Piet Stroeven,
Stevin Laboratory, Faculty of Civil Engineering, Delft University of Technology, Stevinweg 4, 2628 CN Delft, The Netherlands
Martijn Stroeven,
Stevin Laboratory, Faculty of Civil Engineering, Delft University of Technology, Stevinweg 4, 2628 CN Delft, The Netherlands
Abstract
Mechanical properties of fibre reinforced cementitious materials partly depend on the dispersion characteristics of the micro-reinforcement. Fibres of different materials and different sizes are employed. This paper concentrates on steel wire reinforcement. It deals with the methodology of determining experimentally global as well as local 3-D features. The mechanical model is designed 011 the basis of mechanisms of damage evolution derived from image analysis studies.
Keywords : image analysis, stereology, concrete, fibre, computer-simulation
Pour citer cet article
Piet Stroeven & Martijn Stroeven, «Stereological characterization of fibre dispersions in concrete», Acta Stereologica [En ligne], Volume 14 (1995), Number 1 - Stermat '94 - Sep. 1995, 5-16 URL : https://popups.uliege.be/0351-580x/index.php?id=625.