A comparative analysis of foundation design solutions on permafrost soils Ivan Inzhutov, Victor Zhadanov, Maxim Semenov, Sergei Amelchugov, Alexey Klimov, Peter Melnikov and Nadezhda Klinduh E3S Web Conf., 110 (2019) 01019 Published online: 09 August 2019 DOI: 10.1051/e3sconf/201911001019