Установка для трьохосних випробувань грунтів статичними та динамічними навантаженнями

Abstract

Installation for three-axial testing earths with static and dynamical loads includes placed in split body working chamber arranged as cube with rigid movable walls-punches, three normal to each other hydro-cylinders, three independent hydro-systems that include separate pump stations and control elements and measuring elements arranged as manometers and displacement indicators. Each independent hydro-system has branches of static and dynamical load arranged with possibility of connection with alternation to pressure mains of pump station by means of control element. The invention relates to engineering of material testing, appliances for testing soil samples, road-building materials for deformability and strength at different modes of three-axial loading.