This model is applicable for square footings on geotextile reinforced pond
ash having the values of friction ratio (f), D lr =B; u=B and L s =B within the range
of 0:7179pfp0:9230; 1:75pD lr =Bp2:00; 0:175pu=Bp0:5; and 5pL s =Bp7;
respectively, whereas value of S v =B should be chosen with in the value of D lr =B:
Beyond these ranges of the parameters and for other field conditions, the
model should be checked through for at least one set of laboratory model
test results.