Regmi U. Reinforced concrete slab, locally prestressed in two directions.

Monolithic slab with increasing span. Formation of slab, locally prestressed in two direction, rested on four sides. Release prestress force after jacking down of tendon by acting force in its. Experimentally uses standard equipments and apparates. Theoretical use personal computer. Work out the method of calculation of slab with account of physical non linearity, redistribution of forces brings reduction of maximum value of bending moments and other details of structures. Designed new structure, monolithic slab prestressed in both direction. Developed slab and its method of calculation applied in new construction and reconstruction, project building of states norms (DBN), Ukraine, academic process.