MY SCIENTIFIC
PROJECTS
Parallel
with basic work on position of associate professor of mining machines department
I conduct the advanced study.
With
1997ã. on 1999ã. in position of junior scientist participated in work on the
state budget theme GP-210 „Ground of ecologically safe methods of minerals
submarine mining and transportation from the Azovo - Black sea aquatorium and
other districts of the World ocean”.
During
the prosecution of problem executed the following: a review and
analysis of the unpower hard ground deposits mining facilities,
analytical expressions for determination of washout zone geometrical parameters are got, is projected and mount a
laboratory stand for
the study of ground washout by a
single water stream, laboratory researches are conducted, the methods of washout
zone calculation in subbottom face are developed. The calculation method of the
worker member washout system for the ecologically sparing sand mining from the
submarine deposits is developed. The industrial
tests of worker member are
conducted, the washout system of which is projected through the developed
engineering method.
In 1998ã.
to order of NIPIokeanmash (
As a
result of work on a theme executed the following: the analysis of the bottom
covering soils conducting at the pit technology of submarine plaser minerals mining.
Formulated the quantitative criterion of covering soils structure violation in the mining process. Executed the analysis
of technological charts of worker member transposition at pit technology of plaser
minerals submarine mining. Offered as a limiting criterion of choice of mining
pit layout chart to use the. In theory collected dependence of the minerals
extraction coefficient from the relative step of worker member transposition.
With 2000ã. on 2001ã. already in position of research
worker executed work on the GP-251 theme „Development of the scientific bases and installation
of heterogeneous mixes current legitimacies during alluvial minerals underwater
production and transportation".
For an ascounting reriod
the regularities of joint astion ground loosening processes and pulp suction at
ground mining in humble conditions of subbottom working face are established;
the behavior of loose soil in washout zone at mining and formation extractions of the funnel is depicted; the
balance mass flows rational value coefficient in washout zone is determined.
With
2003ã. on 2004ã. in position of senior research worker performer on the GP-319
theme „Development of theory and scientific ground of parameters
of processes and equipment for the minerals submarine mining".
Within the framework of works on a theme executed the following: the physical
model of process of the subbottom ground washout by a turbulent sloping water
stream is developed, it is set the hydrodynamic criteria of similarity by means
which possibly design of washout process, the laboratory setting for the study
of ground washout process by a sloping water stream in subbottom face is developed.
Copyright © À.À. Áîíäàðåíêî, 2004