A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Observation of Fatigue of Bituminous Mixtures Using Wave Propagation
AbstractFatigue phenomenon is one of the main distresses observed in pavements. It is therefore quite complex to characterize in the laboratory using traditional fatigue tests. This paper presents the results of an experimental fatigue campaign led on a cement treated mixture containing reclaimed asphalt material, which gives it viscous properties. Classical cyclic fatigue tension/compression tests on cylindrical samples are considered. Damage is characterized all over the test duration using complex modulus measurements in the axial loading direction (quasistatic method) and analysis of compression wave propagation in the radial direction (dynamic method). The results show that fatigue phenomenon is clearly observable using compression wave propagation. Moreover, correlations can be found between measurements that are performed by the two methods and for various axial stress levels.
Observation of Fatigue of Bituminous Mixtures Using Wave Propagation
AbstractFatigue phenomenon is one of the main distresses observed in pavements. It is therefore quite complex to characterize in the laboratory using traditional fatigue tests. This paper presents the results of an experimental fatigue campaign led on a cement treated mixture containing reclaimed asphalt material, which gives it viscous properties. Classical cyclic fatigue tension/compression tests on cylindrical samples are considered. Damage is characterized all over the test duration using complex modulus measurements in the axial loading direction (quasistatic method) and analysis of compression wave propagation in the radial direction (dynamic method). The results show that fatigue phenomenon is clearly observable using compression wave propagation. Moreover, correlations can be found between measurements that are performed by the two methods and for various axial stress levels.
Observation of Fatigue of Bituminous Mixtures Using Wave Propagation
Sauzéat, C (author) / Bilodeau, K / Di Benedetto, H / Mounier, D
2016
Article (Journal)
English
BKL:
56.45
Baustoffkunde
Local classification TIB:
535/6520/6525/xxxx
Observation of Fatigue of Bituminous Mixtures Using Wave Propagation
| British Library Online Contents | 2016
Stiffness of Bituminous Mixtures Using Ultrasonic Wave Propagation
| Taylor & Francis Verlag | 2009
Fatigue of bituminous mixtures
| Online Contents | 2004
Fatigue of bituminous mixtures
| Springer Verlag | 2004