INSTRUMENT FOR DETERMINING DEFORMATION AND STRENGTH PROPERTIES OF SOIL Russian patent published in 2015 - IPC G01N33/24 E02D1/00 

Abstract RU 2558819 C1

FIELD: construction.

SUBSTANCE: instrument includes a sleeve for the soil sample, perforated bottom, piston, piston loading mechanism, stamp and stamp loading mechanism. At that, the stamp is placed in cylindrical recess on the bottom surface of the piston and has diameter smaller than the diameter of the piston.

EFFECT: device permits to extend the capabilities of devices in order to determine the deformation and strength properties of soils.

6 dwg

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RU 2 558 819 C1

Authors

Nevzorov Aleksandr Leonidovich

Tjurin Dmitrij Alekseevich

Dates

2015-08-10Published

2014-05-27Filed