%0 Journal Article %T Calculation deformability of composite beams based on numerical studies in the software package Lira 9.2 %A Roshchina, S.I. %A Lukin, M.. %A Gribanov, A.. %K composite beam, deformability, finite elementmethod,numerical calculation. %J Construction and Architecture %D 2014 %N 2 %P 3 %I Publishing Center RIOR