ГЕОФИЗИЧЕСКИЕ ИССЛЕДОВАНИЯ СТРУКТУРНО-ТЕКТОНИЧЕСКИХ И ГИДРОГЕОЛОГИЧЕСКИХ ОСОБЕННОСТЕЙ МАССИВА ГОРНЫХ ПОРОД В РАЙОНЕ ОЧИСТНЫХ РАБОТ ШАХТЫ «10-ЛЕТИЕ НЕЗАВИСИМОСТИ КАЗАХСТАНА»
Bibliographic record
Abstract
Исследование структурного строения массива горных пород при ведении подземных горных работ является актуальной задачей как при решении задач устойчивости выработок, так и при их осушении. В настоящей работе приведен пример выполненных работ на одном из крупнейших горнообогатительных комбинатов Республики Казахстан – Донском ГОКе. При выполнении работ использовался метод спектрального сейсмопрофилирования, хорошо зарекомендовавший себя в шахте, основанный на определении акустических свойств массива горных пород. Цель исследований заключалась в поиске структурно-тектонических нарушений и связанных с ними зон повышенной трещиноватости. Такие области являются основными каналами поступления подземных вод в шахту, и их выделение позволит выбирать оптимальные условия расположения дренажных скважин при решении задач осушения рудных тел. В результате выполненных исследований были построены карты развития трещиноватости для каждого горизонта шахты, а впоследствии объемная модель распределения трещиноватости в шахте, которая была внедрена в модель месторождения предприятия. По результатам районирования были пробурены заверочные скважины, подтвердившие эффективность выбранной методики и ее достоверность. The study of the structural composition of an array of rocks in during underground mining is an urgent task both in solving problems of the stability of workings and in their drainage. This paper provides an example of the work performed at one of the largest mining and processing plants in the Republic of Kazakhstan – Donskoy GOK. During the work, the spectral seismic profiling method was used, which has proven itself well in the mine, based on the determination of the acoustic properties of the rock mass. The purpose of the research was to search for structural and tectonic disturbances and associated areas of increased fracturing. Such areas are the main channels of groundwater supply to the mine and their allocation will allow you to choose the optimal conditions for the location of drainage wells when solving problems of draining ore bodies. As a result of the performed research, fracture development maps were constructed for each mine horizon, and subsequently a volumetric model of fracture distribution in the mine, which was implemented into the enterprise's field model. According to the results of zoning, test wells were drilled, which confirmed the effectiveness of the chosen technique and its reliability.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.003 | 0.001 |
| Meta-epidemiology (narrow) | 0.005 | 0.005 |
| Meta-epidemiology (broad) | 0.004 | 0.003 |
| Bibliometrics | 0.002 | 0.005 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.004 | 0.002 |
| Research integrity | 0.004 | 0.007 |
| Insufficient payload (model declined to judge) | 0.039 | 0.030 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".