Stress-strain state of the "combined tower-reinforced concrete foundation-foundation soil" system for high-rise structuresLevon Mailyan, Serdar Yaziev, Linar Sabitov, Yuriy Konoplev and Oleg RadaykinE3S Web Conf., 164 (2020) 02035DOI: https://doi.org/10.1051/e3sconf/202016402035