the shear strength parameters. b) For experiment no.1, find the effective normal and shear stresses wwww www acting on the shear plane. calculate. Determine the angle that the slip plane makes with the horizontal. c) In clay soils with the same effective shear strength parameters If a combined drainless triaxial pressure test has been carried out and this sample is 240 wwm ww If KPa had collapsed under cell pressure and 277 kPa deviatoric stress, www What will be the pore pressure in the sample at the time of collapse? wwwm w
Fluid Pressure
The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.
Gauge Pressure
Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.
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