%0 Journal Article %T Modeling of the compliant structure of concrete matrix %A Kamenev, Y.A. %A Pavlyuk, A.Y. %A Nesterov, O.S. %A Karasev, S.Y. %K metamaterials, auxetic structures, cement-sand matrix, mathematical modeling, energy absorption, finite element method, concrete structures, dynamic loads, protective facilities. %J Construction and Architecture %D 2025 %N %P 0 %I Publishing Center RIOR