TY JOUR TI Field research of a wedge-shaped core on the models of the strip foundations with variable geometric shape KW field research KW model KW sand base KW destruction of the base KW wedge-shaped core KW geometrically variable shape KW ultimate loading. JO Construction and Architecture AU Plyasov, K.A. AU Evtushenko, S.I. AU Skibin, G.M. PY 2014 IS 2 PB Publishing Center RIOR