Modern information and mathematical models in construction industryV. A. Minaev, V. M. Pizengolts, A. O. Faddeev, A.Y. Bystryakov, E.V. Savenkova and E. V. KruglikovaE3S Web Conf., 116 (2019) 00051DOI: https://doi.org/10.1051/e3sconf/201911600051