%0 Journal Article %T EVALUATION OF EFFORT INDENTATION OF PREFABRICATED REINFORSED CONCRETE PILES IN CLAY SOILS %A Polischuk, A.I. %A Nuykin, S.S. %K prefabricated concrete piles, pile indentation equip - ment, finding of effort indentation, load-bearing capacity of piles %J Construction and Architecture %D 2018 %N 6 %P 6 %I Publishing Center RIOR