CALCULATION SUBSTANTIATION OF THIN FOUNDATION PLATES FOR EQUIPMENT ON THE EXAMPLE OF A DIESEL GENERATOR PLANT.

The presented article contains a summary of the methodology for the numerical calculation of thin foundation slabs for the action of dynamic loads from vibroactive equipment. The considered scheme makes it possible to take into account the vibration isolation and compliance of the supporting structure, the mutual influence of the load application areas on the stress-strain state of the slab. Two installation options are considered - with vibration isolation and without it. The calculation results show that small pieces of the slab account for large overall and heavy vibroactive equipment.