Université de pau et des pays de l'adour

The research work proposed contains an experimental part which will allow to reproduce the effects of the propagation of a surface pressure wave in a crack previously clogged on its permeability at the laboratory scale. The experiments will make it possible to demonstrate the influence of various factors such as the roughness, the state of stress, the dimensions of the sealing elements and their positions, the nature of the pressure wave, its frequency, amplitude, energy, etc.The… Show more The research work proposed contains an experimental part which will allow to reproduce the effects of the propagation of a surface pressure wave in a crack previously clogged on its permeability at the laboratory scale. The experiments will make it possible to demonstrate the influence of various factors such as the roughness, the state of stress, the dimensions of the sealing elements and their positions, the nature of the pressure wave, its frequency, amplitude, energy, etc.The experimental results will serve as a basis for numerical modeling developed from a method of distinct elements. The numerical model should be able to faithfully reproduce the experiments and evaluate the effectiveness of the method for real.Laoratories: LFCR, SIAME. Show less

Isa btp : institut supérieur aquitain du bâtiment et des travaux publics

Université lille 1 sciences et technologies

Lebanese university

Past Board Member

Associated with Youssef FAWAZ, PhD