Aminov Vladimir Nigmatovich

experimental studies of rock structures and the mechanism of their destruction at the micro level using the method of microtomography.

are some of the areas of work of the Petrozavodsk State University in the study of processes of disintegration of rocks with the development of new intellectual property.

assesses some of the ways of rock crushing in a jaw crusher. Showing their features and require removal of shortcomings.

It describes a method of crushing rocks in a jaw crusher to produce crushed stone for construction and road building industries.

are some of the findings of Petrozavodsk State University, aimed at improving the efficiency of the disintegration of rocks in the preparation of building rubble.

shows the main directions of improving the efficiency of these processes: the development of the theoretical foundations of disintegration; development of new methods of disintegration, based on the use of different energy effects on the rocks for preliminary softening structural links, and development on their basis of new designs of crushing equipment.

It shows the need for the development of mathematical models to predict the feasibility of indicators and substantiation of optimal combination of technical solutions for the disintegration of rocks in order to minimize the energy consumption for the realization of a given process.

Some results of research of technologies of disintegration of overburden and enclosing rocks of various genetic types for obtaining building crushed stone are given.