The author performed the analysis of complex qualimetric systems. The established equations of multiple regression allow to estimate a degree of influence of each factor on value of this or that investigated parameter. Research of variability of influence coefficients at factors-arguments will allow to approach reasonably to preliminary sorting of the data of field tests or laboratory tests at indirect methods of pre-calculation of one indicators on other.
The results of the analysis of the invariance of fracture parameter distributions are presented, the invariance of the structural features of the second derivatives of the corresponding distribution functions of azimuths, dip angles, and distances between fractures being chosen as the criterion. The invariance studies performed in combination with the fractal analysis allowed us to identify the main macrostructures in the sandstone and coal layers, which was the basis for optimizing the volume of field observations of the fracturing of the massif.
In the article the methods of an estimation of technogenic effect of mining minings on geologic medium, statistical and probabilistic models of distribution of quality for the geographical demarcation of fields are adduced. Are set up to fundamentals of the theory of operation GPS of instrumentation and electronic techeometers at overseeing ground movement of rocks, ergonomics of realisation of these supervision (observations).
The indirect way of definition by true and apparent density is offred by their calculus on the correlation analysis based of relations between the conforming density and ash content.
The history of an introduction of the laser of direction is described at building undergrount of city, and also the characteristic of a modern park of the laser of direction and problem of usage them for today is given.
On the basis of a statistical analysis are established of regularity of distribution of ash content and true density for coal of the different types, for deferent deposits of Russia.