Umbilical and Inguinal Hernia Symptoms and Treatment. A hernia occurs when an organ inside the body (usually the intestine or bladder) pushes through an opening in the abdominal wall. Learn how to spot the signs of two common hernias and when to seek treatment. Facebook.
Cohesion is the component of shear strength of a rock or soil that is independent of interparticle friction. In soils, true cohesion is caused by following: 1  Electrostatic forces in stiff overconsolidated clays (which may be lost through weathering)  Cementing by Fe2O3, CaCO3, NaCl, etc.
Transportation results in the formation of cohesion-less soil mass, where particle size is not uniform and even the texture is not the same. Mainly soil structure can be divided into four categories: 1  Granular soil has a diameter less than 0.5 cm and is most commonly found in regions where roots are in the rock mass.