TY JOUR TI TESTING OF THE FEA COMPUTER PROGRAM WHEN CALCULATING FOUNDATION SETTLEMENT KW settlements of slab foundations KW rigidity of the above-foundation part of the structure KW natural and modified footing KW physical and mechanical properties of the soil KW comparison of calculation results JO Construction and Architecture AU Geydt, A.V. PY 2023 IS 11 PB Publishing Center RIOR