Stets S. The Motivation of parameters of downhole hydrotechnology for zeolit-smektites tuffs booty

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0408U000218

Applicant for

Specialization

  • 05.15.02 - Підземна розробка родовищ корисних копалин

21-12-2007

Specialized Academic Board

Д 08.080.03

National Technical University Dnipro Polytechnic

Essay

The dissertation is devoted to the motivation of parameters of downhole hydrotechnology for zeolit-smektites tuffs booty and development of recommendations on downhole hydrotechnology use. The analysis of the executed works testifies that plenty of researchers were related to develop-ment of technologies hydrotechnology for zeolit-smektites tuffs booty. However, theworks of scientists specify that complex researches, which include opening of methods of hydraulic test, systematization, classification of the systems of hydraulic test and devel-opments, mechanism of losses formation and development of technological methods and facilities of radical increase of plenitude of coulisse on the basis of scientific methods were not executed in a necessary volume. For the motivation of parameters of downhole hydrotechnology for zeolit-smektites tuffs booty have been conducted experimental studies and theoretical researches of hydrodynamical prosses of washing out, delivery and hydraulic hoisting. The recommendations are developed on the calculation of basic technological parameters of downhole hydrotechnology which take into account the necessities of the rational use of mineral re-sources, guard of nature and environment. The Distinctive features of the offered technical and technological solutions are: absence of at-tendants in working excavations of extraction; preservation of a surface with observance of a com-plex of ecological and economic requirements showed to a concrete deposit, which are introduced in the program of mastering of raw mineral-material resources of the Rivne area will give a consid-erable economic effect.

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