Application of volume finite elements in the reconstructed buildings of architectural heritage
Problem statement. The work is devoted to the study of the stress-strain state, the reconstructed object of the architectural heritage, a complex configuration, with vaulted structures. The problem is solved with the use of volumetric elements in the design scheme of the building. Results. The stress-strain state of the carrier system, the regularities of the influence of damages on the bearing capacity and suitability for further operation, with recommendations for further application are determined. Conclusions. It is established that the main reason for the overvoltage of vaulted ceilings is the absence of a rasp, from the vaults that have been dismantled and replaced by flat ceilings, which should be compensated by the distance from the neighboring vaults, as well as the remaining steel puffs.