Effect of aggregates morphology on the THM behaviour of concrete at high temperatures

F. Meftah, H. Boussa, T.T.H. Le (2010). "Effect of aggregates morphology on the THM behaviour of concrete at high temperatures." In Proceedings of FraMCoS 7, Jeju, South Korea.

F. Meftah, H. Boussa, T.T.H. Le. "Effect of aggregates morphology on the THM behaviour of concrete at high temperatures." Paper presented at FraMCoS 7, Jeju, South Korea, 2010.

F. Meftah, H. Boussa, T.T.H. Le, "Effect of aggregates morphology on the THM behaviour of concrete at high temperatures," in Proc. FraMCoS 7, Jeju, South Korea, 2010.

@inproceedings{f-meftah2010,
  title     = {Effect of aggregates morphology on the THM behaviour of concrete at high temperatures},
  author    = {F. Meftah, H. Boussa, T.T.H. Le},
  year      = {2010},
  booktitle = {Proceedings of FraMCoS 7},
  address   = {Jeju, South Korea},
}

TY  - CPAPER
TI  - Effect of aggregates morphology on the THM behaviour of concrete at high temperatures
AU  - F. Meftah
AU  - H. Boussa
AU  - T.T.H. Le
PY  - 2010
T2  - Proceedings of FraMCoS 7
CY  - Jeju, South Korea
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Effect_of_aggregates_morphology_on_the_THM_behaviour_of_concrete_at_high_tempera.pdf
AB  - The aim of this contribution is to proceed to the numerical modelling of the thermo-hygro- mechanical behaviour of concrete by starting at the mesoscale level: the scale at which coarse aggregates are embedded in a mortar matrix (hardened cement paste and fine aggregates). The objective is then to identify the influence of the morphology and the aggregates distribution on the concrete behaviour at high tempera- tures. For this purpose, different bidimensional configurations of representative elementary volumes (REV) of concrete are investigated using both real and idealized finite element meshed aggregates geometries. Then numerical simulations are performed and results are discussed…
ER  -