1. Laboratoire
Navier (UMR 8205), Université Paris-Est, CNRS, ENPC, IFSTTAR, Marne-la-Vallée F-77455, France
2. Department
of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
3. Centre
Interdisciplinaire des Nanosciences de Marseille, CNRS (UPR 7251), Campus
de Luminy, Marseille 13288
Cedex 09, France
4. 2, UMI 3466, CNRS-MIT, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
5. Université de Poitiers/CNRS, UMR
7285 IC2MP, Poitiers 86022, France