FIELD: construction engineering. SUBSTANCE: according to method, installed in rotary device of drilling machine is fixing device. Rigidly secured in fixing device is upper end of tubular pile. Lower end of tubular pile is fastened so as to allow for rotation and vertical displacement of pile. Then, tubular pile is installed vertically with checking angle of deviation from vertical axis. After that, vertical thrust load is applied to pile and rotation of pile is started. Angle of pile sinking is adjusted by horizontal shifting of rotary device of drilling machine, thus ensuring vertical sinking of tubular pile. Application of aforesaid method increases load-bearing capacity of tubular pile. EFFECT: higher efficiency. 1 dwg
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