TY JOUR TI IN-SITU TESTS FOR BEHAVIOR OF DRILLINJECTIONHON PILES WITH CONTROLLED WIDENING IN PULVERESCENT–CLAY SOILS OF FLEXIBLE CONSISTENCY KW dril-injection pile KW controlled boardering KW pulverescent clay soils KW reconstruction KW underground floor. JO Construction and Architecture AU Samokhvalov, M.A. AU Pronozin, Y.A. AU Rashchupkina, V.A. PY 2016 IS 4 PB Publishing Center RIOR