A point load of 700 kN is applied on the surface of thick layer of clay. Using Boussinesq's elastic analysis, the estimated vertical stress (?v) at a depth of 2 m and a radial distance of 1.0 m from the point of application of the load, is :
Options
A. 47.5 kPa
B. 47.6 kPa
C. 47.7 kPa
D. 47.8 kPa
Correct Answer
47.8 kPa
More questions
1. In the method of condensation polymerization,
Options
A. low-molecular substances are removed from the high molecular substance
B. the reaction proceeds with an evolution of ammonia
C. the reaction proceeds with an evolution of hydrogen chloride
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10. If the normal stresses due to longitudinal and transverse loads on a bar are ?1 and ?2 respectively, the tangential component of the stress on an inclined plane through ?°, the longitudinal load is