SOLID SLAB ON FOUR SUPPORTS

This application is intended to determine bending moments,
shears and deflection in a solid slab on four supports with
partial uniform distributed loads on rectangles, at any chosen
point (abscissa, ordinate). Condition: 0.1 <= A / B <= 10.
It is advisable, for one of different loads, to try different points (x, y) to find the maximum moment (or the maximum shear force).