Аңдатпа. Бұл мақалада Қазақстандағы жүк тасымалы саласының экологиялық тұрақтылық және қоғамдық денсаулық сақтау мәселелерімен өзара байланысы қарастырылады. Сонымен қатар климаттың жаһандық өзгеруі және қоршаған ортаның нашарлауы жағдайында көлік секторын тұрақты дамыту қажеттілігі зерттеледі. Зерттеудің өзектілігі Қазақстандағы жүк ағынының тұрақты дамуының негізгі проблемалары мен мүмкіндіктерін анықтау, қоршаған ортаны жақсарту және экономикалық тиімділікті арттыру бойынша практикалық шешімдерді ұсыну. Негізгі назар парниктік газдар шығарындыларын азайту мен қоршаған ортаға келетін зиянды төмендетуге аударылған. Көлік шығарындыларының ауа, су және топырақ сапасына тигізетін кері әсері мен олардың экожүйелерге залал келтіретіні баяндалады. Сонымен қатар, денсаулыққа келетін қауіптер – тыныс алу аурулары, жүрек-қан тамырлары жүйесінің бұзылыстары сияқты мәселелер егжей-тегжейлі сипатталады.Зерттеуде әртүрлі аналитикалық әдістер қолданылады, соның ішінде статистикалық деректерді талдау, халықаралық тәжірибелерді салыстырмалы зерттеу және ағымдағы жағдайды бағалау және тиімді шешімдерді ұсыну үшін экологиялық және экономикалық модельдеу әдістері. Зерттеу нәтижесінде көлік саласындағы экологиялық қауіптерге жауап беретін тиімді стратегияларды қалыптастыру қажеттігі ғылыми негізде баяндалады және Қазақстанда бұл мәселелерді саясат пен тәжірибе арқылы шешудің мүмкін жолдары қарастырылады.

The purpose of the studies presented in the article is to obtain the information of the deep structures along the Shu-Sarysu geotrav-erse, to determine the regularities in the distribution of mineral deposits and predictive assessment of the research area prospects for searching for hydrocarbons and other minerals. To achieve this purpose, a complex of high-precision gravitational and magnetometric measurements was used. There was shown a high efficiency of the integrated interpretation of 3D gravimagnetic modeling when studying the geological structure of the crystalline basement (assessment of the morphology of its surface, material-petrophysical mapping of the rocks that make up the basement) and the sedimentary cover (assessment of the morphology of the reference horizons, studying their material composition); when identifying and clarifying the position of discontinuous faults, conducting lineament analysis in order to decipher the block structure of the studied areas; when building 3D volumetric models of geophysical parameters; when substantiating predictive and search geophysical criteria for detecting oil and gas geological structures, both in the thickness of sedimentary formations and in the rocks of the crystalline basement. The progress of these methods is conditioned by the widespread introduction into practice of modern computer technologies for processing and interpreting data

Purpose. To study the modern methodology for forming a list of mineragenic factors and prospecting signs of ore fields and deposits of copperporphyry type based on reference objects and model constructions on the example of deposits of JungarBalkhash folded region. Methodology. The methodology for identifying the desired factors and criteria is based on the collection and analysis of published and historical data, formation of digital databases using raster and vector geological maps. It also includes the use of modern, advanced specialized technologies and software packages for geophysical surveys and remote sensing data. According to the adopted technology, the results of aerospace methods are used, which include aerial photography, space radar imaging, infrared and spectrozonal surveys and others. The research involves interpretation of WorldView3 satellite images. Findings. A list of metallogenic characteristics describing potential copperporphyry mineralization within the study area has been compiled. Using the Spectral Evolution PSM3500 infrared spectrometer, characteristic areas of secondary changes in copperporphyry systems have been identified. ASTER spectral satellite radiometer data have identified mineral spectra, iron hydroxides, propylitic associations, areas of quartzite formation and silicification. By interpreting WorldView3 satellite images, digital files have been obtained identifying iron ore minerals (hematite, goethite), secondary quartzites (advanced argillizites), varieties of sericite and other clay minerals, silicon, carbonates and propylites (chlorite, epidote). Based on interpretation, “parquet” fracturing in granite bodies and in the area of volcanogenic and sedimentary strata development has been identified, as well as structural lines indicating the strike of rock layers. Originality. Using the example of an exploration area based on the analysis of a priori and uptodate data, the nature of a set of relevant criteria and signs for predicting and prospecting has been determined, aimed at increasing the reliability and accuracy of formation of geologicalgeophysical models. Practical value. The collected and systematized geophysical data can serve as a basis for developing plans for further geological exploration, identifying promising areas, determining the required volumes and methods of geophysical surveys. They can also contribute to the increase in estimate of reserves and production at mining sites. The prepared models are intended for preliminary assessment of known and newly discovered ore deposits of various types, as well as for determining the directions of geological exploration in the areas of prospecting the Northern Pribalkhash.

The relevance of this research is determined by the increasing complexity of geological conditions and the depth of exploration works, as well as the need to optimize exploration costs for solid mineral deposits. Thus, the application of effective geophysical methods for studying geological structures and predicting deposits has become a critical task. The objective of this study is to evaluate the effectiveness of a complex of geophysical methods using the example of the Atasu ore district in Central Kazakhstan, aimed at improving the accuracy of exploration work while reducing drilling costs. The study includes the collection and analysis of prior geological information, addressing the geological and geophysical knowledge of the area, the characteristics of its geological structure, and the petrophysical properties of the rocks. A complex approach was implemented, utilizing gravity, magnetic and electrical exploration using the audio-magnetotelluric sounding (AMTS). Gravimetry and magnetometry were particularly effective in mapping geological structures, identifying faults, and distinguishing rock types based on their composition.[2] AMTS proved successful in identifying ore horizons and host rocks, enabling the construction of a detailed geoelectrical model. The results confirm the high informativeness and accuracy of the selected geophysical methods, facilitating the determination of geological structures and the identification of ore zones. The scientific novelty of this work lies in applying a comprehensive approach to evaluating geophysical methods under the specific conditions of the Atasu region. The practical significance of the research is evident in its potential application for the effective exploration of mineral deposits in Central Kazakhstan. © 2025, National Academy of Sciences of the Republic of Kazakhstan

The article provides an assessment of the degree of knowledge of the North-Western Balkhash region based on a priori information from the previously conducted complex of geological and geophysical studies. Today, much is known about the geological, tectonic structure of the North-Eastern Balkhash region, the metallogeny of the region, the main structural elements have been identified; there are characteristics of intrusive formations, the age of the main rock complexes has been determined, several mineralization points, ore occurrences and deposits have been discovered. Based on the results of the earlier work, the Dolinnoye, Pustynnoye, and Karyernoye deposits were discovered. They are characterized by promising gold reserves. The determining role when carrying out prospecting geophysical work is played by the degree of exploration of deposits, which makes it possible to formulate an optimal technology for detecting mineralization points and ore deposits and to reduce the risks of erroneous selection of production facilities to the minimum. The article analyzes the level and provides cartograms of the exploration of the North-Western Balkhash region territory by geological surveying, mining operations, sampling and geophysical methods. The geological and geophysical history of research in the territory of the Dolinnoye, Pustynnoye, and Karyernoye deposits was considered. Conclusions were drawn about the level of exploration of the research area and the need for further geophysical work in this territory, due to the high productivity of the area for copper mineralization. © 2025, Institute of Metallurgy and Ore Beneficiation JSC

The aim of the work is to justify the possibility of using organic polymers as a binding material for a positive temperature technology designed for long-term equipment of operational wells of various purposes with systems for mechanical purification of liquid and gaseous mineral resources in productive horizons located at depths greater than 200 m, represented by medium-grained, fine-grained, silty, and dusty sands. The work utilizes methods of analysis of innovative technologies and materials, synthesis and research of materials, as well as the development of systems for mechanical purification of liquid mineral resources, along with the generalization of scientific and technical information. The selection of the binding material for the polymer-gravel composite of the inverse gravel filter of the block type has been justified, as well as the technology for its use in systems for the mechanical purification of liquid and gaseous mineral resources, intended for the equipment of productive horizons. For the first time, the use of water-based binding materials containing organic polymers for solidification of loose gravel material into a block structure of a gravel filter for mechanical purification systems of operational wells has been justified, according to the proposed technology. For the first time, the dependence of the physical-mechanical properties of the polymer-gravel composite on the mass concentration of the binding material has been established. It lies in the development of a program and conducting studies on the physical-mechanical properties of the polymer-gravel composite filter, and based on this, the development of well-founded recommendations for determining the parameters of technologies for manufacturing systems for mechanical purification of mineral resources and equipping hydrogeological wells with them

В статье рассматриваются литофизические характеристики продуктивных горизонтов медистых песчаников Жезказганского рудного района Центрального Казахстана. Исследование направлено на уточнение дополнительных критериев локализации медной минерализации стратиформного типа. Проведен комплексный анализ геологических, минералогических, геофизических и геохимических данных, а также материалов глубоких скважин для выделения перспективных зон и уточнения геологического строения рудоносных горизонтов.

В статье рассматриваются особенности включения редкоземельных элементов в рудные минералы редкометалльных месторождений Казахстана. Основное внимание уделено месторождению Баян в Северном Казахстане. Проведено моделирование, геохимическое и термобарогеохимическое изучение, а также построена геоинформационная система месторождения с 2D- и 3D-моделями распределения оксида вольфрама по разведочным профилям и минерализованному объему.

The goal is to develop technologies intended for long-term equipping of operational wells of various purposes with systems for mechanical purification of liquid and gaseous mineral resources in productive horizons located at any depth, represented by medium-grained, fine-grained, silty, and dusty sands. The work uses methods of analyzing innovative technologies and materials, generalizing scientific and technical achievements in various fields of economic activity, as well as synthesis and physical modelling of systems for mechanical purification of liquid and gaseous mineral resources. The joint developments of the Kazakh National Research Technical University named after K.I. Satpayeva and the Dnipro University of Technology are presented, focusing on technologies for constructing systems for mechanical purification of liquid and gaseous mineral resources in productive horizons located at any depth, represented by medium-grained, fine-grained, silty, and dusty sands. For the first time, the use of water-based binding materials containing organic polymers for solidifying loose gravel material into a block structure of a gravel filter for mechanical purification systems of operational wells has been justified. For the first time, the possibility of equipping the intake part of hydrogeological wells in medium-grained, fine-grained, silty, and dusty sands with mechanical purification systems featuring removable casings and sealing systems has been substantiated. It lies in the development of: recommendations for selecting parameters of technologies for equipping hydrogeological wells with systems for mechanical purification of liquid mineral resources; at the level of inventions of fundamentally new technologies for equipping the productive part of wells with gravel filters, the implementation of which, compared to traditional technologies, reduced the cost of well equipment by 0.6 to 1.0 thousand USD for wells with a depth of up to 100 meters. © 2025 Latvia University of Life Sciences and Technologie

The relevance of the research is based on the need to enhance the efficiency of geophysical work in the search for zones of sulfide mineralization in the Northwestern Balkhash region, Kazakhstan. The aim of the study is to analyze, summarize and interpret geological and geophysical materials in order to identify promising areas. A comprehensive set of geological and geophysical methods has been applied, including high-precision gravity and magnetic surveys as well as electrical exploration. As a result of 2.5D volume modeling, taking into account various prerequisites and signs of mineralization, we have identified geological and geophysical criteria for detecting gold mineralization. It has been found that ore mineralization is associated with two types of deposits: terrigenous deposits of carbonates and terrigenous rock masses of the Famennian stage of the Upper Devonian. Geophysical criteria for distinguishing ore zones have been defined for these areas. It is found that non-ore areas show a widespread increase in all parameters of geophysical fields. The conducted research allows forecasting supplementary gold mineralization zones, facilitating future geological exploration for gold and associated metals. © 2025, Ore and Metals Publishing house