К 65-летию Великой победы
Минерально-сырьевые ресурсы в Великой войне
с. 03
The role of mineral resources in the Great War
The author provides the data on development of the minerals and raw-materials base and construction of new facilities for mineral raw materials production and processing during the Great Patriotic War in the Eastern regions of the Soviet Union. He emphasizes the role of the military geology in the engineering support of the battle-fronts. The author also characterizes the situation in the mineral and raw-material complexes and the industrial capacities of the allies (Great Britain, USA). He appraises the role of the mineral and raw material resources in the post-war economic recovery of the Soviet Union.
Правовые проблемы недропользования
Применение гражданско-правовых средств регулирования недропользования в Российской Федерации
с. 11
Basic trends in regulating the legal relations in mining when using the civil method in the Russian Federation
The author describes the basic functions of the civil regulation of the relations during the subsoil resources usage. He proposes a number of measures for improving the legal regulation of the relations arising in the course of subsoil plots usage, and for the evolutionary development of the laws of the Russian Federation governing the subsoil resources usage.
Развитие малого и среднего горного предпринимательства как основное направление ресурсосбережения в недропользовании
с. 19
Development of small and medium free enterprise in the mining sector as the principal resource saving policy in subsoil usage
The author emphasizes the role of small and medium enterprises in mining operations, in particular in oil and gas industry. He proposes a number of governmental measures to support such enterprises. These measures are expected to ensure fuller use of subsoil resources, additional tax revenues to the budget of the Russian Federation and resolve the problem of the local population employment.
Обогащение полезных ископаемых
Применение метода конечных элементов при моделировании процесса дезинтеграции платиносодержащих дунитовых руд
с. 21
The application of finite element method for modeling of the disintegration process of dunite platinum ores
The results of modeling of the disintegration process of dunite platinum ores with the application of finite element method and analysis of stress-strain state of rock under crushing in the cone crusher with a fixed axis are discussed. Results of mathematical calculations have shown the possibility of excessive grinding of large grains and nuggets of PGE, defining the basic productivity of ore that could lead to an increase of platinum content in the small and fine fractions which are worthy extracted by gravitation methods.
К вопросу сульфидной минерализации железистых кварцитов КМА
с. 29
On sulphide mineralization of ferruginous quartzites of Kursk magnetic anomaly
The authors present the results of mineralogical and lithological research of interrelations between sulphide minerals of iron with black iron ore and their influence upon processing properties of ferruginous quartzites of Kursk magnetic anomaly. They propose a classification of ferruginous quartzites by sulphide factor based on textural and structural peculiarities of the separated mineral components.
Рациональное использование минерального сырья
Технология переработки отходов горнодобывающих и перерабатывающих производств и некондиционных руд для производства железа
с. 32
The practice of processing the mining and processing operations wastes and off-grade ores for the purposes of iron production
The authors have developed a technology for producing iron from ferrous and non-ferrous metals ore processing wastes using acidic mine and under spoil waters. They suggest using a new device – geoautoclave, which allows to extract virtually 100% of associated valuable components and obtain environmentally safe aluminosilicate components for ceramic ware and construction materials production.
Техника и технология недропользования
Определение рациональных параметров выезда при бульдозерной вскрыше торфов
с. 36
Finding the efficient exit road parameters during bulldozer peat stripping operations
The author proposes a method for finding the efficient exit road parameters during bulldozer peat stripping operations when exploring placer mineral deposits.
Технологические особенности подземной разработки Жезказганского месторождения
с. 38
Technological features of underground mining of the Zhezkazgan ore deposit an contemporary stage
It is adduce analysis of mining technical condition, turned out on stage of late and repeated workings of ore reserve of one from largest in world copper deposit.
Рациональные технологии формирования закладочных массивов на подземных рудниках АО «Казцинк»
с. 42
Rational techniques of forming the filling masses in underground mines of JSC «Kaztzink»
The authors characterize the present-day system of automatic monitoring and controlling of the filling mass and consolidating mixture injection, as well as the pattern of the barren rock feeding into the worked-out chamber cavities through the upward slots and slot raises.
Некоторые особенности сырьевого обеспечения и метрологического оснащения производства смесевых взрывчатых веществ
с. 49
Some specifics of raw materials provision and metrological equipping of mixed explosives production
The authors provide the summary and systematized evaluation of the known production techniques and testing methods used for ammonium nitrate in the form of porous granules - the basic source material for production of commercial mixed explosives (ANFO). Based on the analysis of the results of experimental studies and industrial use of the porous granules the authors have found the differences and disadvantages of the products by Russian nitrogen plants
comparing to their foreign counterparts.
Геомеханика
Метод контроля разупрочнения массива горных пород
с. 54
The method of monitoring the rock mass strength loss
The author proposes a sensitive method for monitoring the changes in the rock mass jointing. He describes the procedure and the monitoring algorithm and provides a model of practical implementation.
Влияние геологических и горнотехнических факторов на размеры зон нарушения сплошности пород в контуре горных выработок
с. 57
The influence of geological and mine engineering factors on the sizes of deposits discontinuity zones in the mine workings contour
The instrumental observations instrumental observation of the mines of Karaganda coal basin has shown that the sizes of deposits discontinuity zones have great influence upon the amount of massif rock displacement and the load on the mine working support. Using the mathematical treatment of the experimental data the author has derived a formula for finding the sizes of crack formation zones. The new formula will allow to choose the right parameters of the
mine working support.
Экология
Методологические подходы к оценке процесса реабилитации нарушенных территорий в условиях действующих горнопромышленных комплексов
с. 60
Methodological approach to assessment of the process of derelict lands rehabilitation within operating mining complexes
Based on the analysis of the environmental impact of the production activities of mining-and-metallurgical integrated works JSC «Severonikel» (Murmansk region) and closed corporation «Karabashmed» (Chelyabinsk region), which are characterized by extremely high long-term development pressure on the environment, the authors show that during the environmental renovation planning the ecosystems' natural self-regeneration capabilities should be taken into account, which allows to optimize the expenses during rehabilitation of disturbed natural ecosystems.
Информация
Научно-практическая конференция «О законодательной поддержке внедрения новых наукоемких технологий в минерально-сырьевом комплексе страны» с. 66
6-ая международная научная школа молодых ученых и специалистов «Проблемы освоения недр в XXI веке глазами молодых» с. 68
Всероссийская научно-техническая конференция «Новые технологии в геологическом и маркшейдерско-геодезическом обеспечении горных работ»
с. 70
