Propogation of Waves in a Porous Medium Saturatet with Gas Hydrate

The set of equations of gas hydrate containing porous medium is suggested. A skeleton of porous medium is considered as two-phased, i.e. it consists of grains of two materials with different properties. Thus, gas hydrate is a separate phase and so it has its own velocity and stress. Wave propagation in hydrate containing porous medium without phase transitions is numerically investigated.