INSTRUMENT FOR DETERMINATION OF DEFORMATIONS OF SOIL FROST BOIL

摘要

FIELD: measurement equipment.SUBSTANCE: instrument includes sleeves for test soil specimens, which consist of rings, a water tray, dies, heat insulation and temperature sensors. With that, sleeves are arranged on telescopic shells of different height, which are installed on the tray.EFFECT: instrument allows improving reliable determination of deformation of frost boil.3 dwg