Question

How can rock sockets take up loads?

Answer

Load transfer mechanism is brief as follows-

While a socketed basis is loaded, conflict is provided by together rock socket wall and socket base and load distribution is a role of relative stiffness of basis concrete and rock mass, socket geometry, socket unevenness and strength. At small displacements rock-socket scheme performs in a flexible style and load distribution between socket wall and socket end be able to be obtained from flexible analysis. At displacements beyond 10 to 15mm, relative displacement happens b/w rock and foundation and socket bond begins to fail. These results in decrease of loads in rock-socket boundary and more loads are transferred to socket end. Added displacements, interface power drops to a residual value with entirety rupture of bond and more loads are next distributed to socket end.