90 лет кафедре Маркшейдерского дела и геодезии Московского государственного горного университета
Современный этап развития кафедры «Маркшейдерского дела и геодезии» Московского государственного горного университета
The current development stage of the department of mine survey and geodesy Moscow state mining university
Ориентирование поля гелиостатов с использованием сканирующего тахеометра
Orienting the heliostat field using a scanning tachymeter
The authors propose a technique of orienting the heliostats in a solar power station. This technique is based onthe scanning tachymetry methods. The obtained point cloudsare divided into subgroups with subsequent recovery of eachsubgroup's parameters.
Опыт отстройки крутых откосов на карьере Раменского ГОКа
The experience of building up steep slopes at the open cast mine of Ramensky mining and concentration complex
The authors provide the results of the rock physical and mechanical properties measurements and the results of calculations for finding the rational angles of safe slopes of overburden and mining benches at the open cast mine of Ramensky mining and concentration complex. They give specific recommendations concerning the gradient angles of working and nonworking overburden and mining benches and describe the experience of their use in the open cast mine.
Выбор рациональной высоты рабочего уступа при разработке малых месторождений цветных металлов
How to choose the rational height of the working high wall during the development of small-size occurrences of nonferrous metals
Учет несущей способности междукамерных целиков при оценке устойчивости бортов карьеров, подработанных подземными горными выработками
Allowing for the load-bearing capacity of the interchamber pillars during the assessment of the underworked pit walls stability
The author considers the issues of stress redistribution in the underground mines roofing in the vicinity of the pit walls influence area. The author proposes the criteria of supporting structures stability, which take into account the transverse loads.
Анализ и оценка точности результатов автоматизированного подсчета объемов горной массы на основе цифровых моделей
Analysis and accuracy appraisal of the results of the automated calculation of the rock mass volumes based on the digital models
The author looks into the analytical method of calculating the rock mass volume implemented in GEOMIX software system. She also estimates the accuracy of the results of the rock mass volume calculation.
Актуальные задачи квалиметрии недр
Urgent tasks of mineral wealth qualimetry
Основные направления квалиметрической оценки комплексного использования угля
The basic trends in qualimetric evaluation of comprehensive coal use
Многомерная геометризация при оценке нового генетического типа месторождений серебра Западного Верхоянья (Якутия)
Multidimensional geometrization during the evaluation of the new genetic type of silver deposits in the Western Verkhoyansk district (Yakutia)
Влияние сдвижения горных пород и земной поверхности на технологические процессы при скважинной разработке полезных ископаемых
The influence of strata and earth surface displacement upon the technology processes during bore mining
Особенности деформирования породного массива и состояния выработанного пространства при подземной газификации угольного пласта.
The specifics of rock mass defarmation and the condition of the orked-out space in the course of in-situ coal bed gasification
90 лет кафедре Маркшейдерского дела Уральского государственного горного университета
История становления и развития кафедры «Маркшейдерское дело» УГГУ
The history of creation and development of the mine surveying department at Urals State Mining University
Геометрическая интерпретация погрешностей в системе угловых и линейных маркшейдерских измерений
Geometrical interpretation of inaccuracies in the system of angular and linear surveying measurements
Using the results of multiple measurements of horizontal angles the author asserts a new theoretical concept of estimating the surveying measurements system inaccuracies.
Ориентировка подземных маркшейдерских сетей: о методике примыкания и проектирования координат в шахту
Underground surveying networks orientation on the contiguity and pit shaft coordinates design method
The author considers the modern length and angle measurement methods used during the reference and connection surveying using electronic tachymeters. He also proposes new pitshaft coordinates design methods.
Проблемы минерально-сырьевого комплекса России
О проблемах повышения эффективности функционирования минерально-сырьевого комплекса России
On the problem of improving the performance of Russia mineral and raw material complex
The author justifies the necessity of creating a unified code of directly applicable laws – Russia's Mining Code, which will provide the basis for formation the unified mining legislation system. He emphasizes the role of small and midsize mining entrepreneurship and suggests that it should be legalized by being assigned the status of an independent subsector of the mining industry.
Информационные технологии
Анализ вариограмм известняков Дербентского месторождения
The analysis of limestone variograms of Derbent occurrence
The authors have constructed the experimental and model variograms of the geological, physical and mechanical parameters' variability of limestone rock mass at Oktyabrsky and Pervomaisky ranges of the occurrence. These models are applicable to estimation of the exploration grid parameters and justification of the block size of an empty block model of physical and mechanical properties.
История маркшейдерского дела
Возникновение и становление маркшейдерского искусства (до средины ХХ века)
Emergence and development of the art of surveying (up to the mid 20-th century)
Информация
