This study is aimed at a comprehensive assessment of the chemical composition of surface waters in the Turkestan region and their impact on regional landscapes. The primary objective of the research is to systematically evaluate the level of chemical pollution in the region’s water resources and determine its indirect effects on landscape-ecological stability. In August 2024, ...

Purpose. The research aims to assess the efficiency (performance) of haul trucks and diesel-trolley trucks, taking into account their technological states and parameters of traffic routes. Methods. The study of the technological states of dump trucks and diesel-trolley trucks was conducted using the mathematical apparatus of Markov random processes and the theory of road ...

This study examines the application of Topo to Raster interpolation technique in ArcGIS software to analyze the strength and deformation properties of soil at a construction site in Astana. Topo to Raster methodology allows converting topographic data into raster format, which provides a more detailed view of the landscape and its characteristics. In optimizing the ...

Purpose. Study of hydraulic-mechanical transmissions in the process of braking a mining diesel locomotive and determining their efficiency. Methodology. The paper uses the technique of matrix analysis of transmissions by Prof. V.B. Samorodov, based on the division of the kinematic scheme into structural elements. The method was chosen as the basic method due to its universality ...

The aim of this work is to analyze the impact of recreational impact on the taxation indicators and the condition of pine stands of the Semey Ormany State Forest Reserve. Taxation indicators and the vital condition of pine stands in field studies conducted in 2024. As a result of the study, stages of recreational degeneration were determined for different recreational use ...

The article examines the problems of solving the problem of optimizing oil production processes from a field with hard-to-recover oil reserves, characterized by shortages and fuzziness of the initial information. Equations for the continuity of the mass of matter in an oil reservoir have been derived for various cases. As a result of the study, by combining and modifying ...

The analysis and preservation of the cultural heritage sites are critical for maintaining their historical and architectural integrity, as they can be damaged by various factors, including climatic, geological, geomorphological, and human actions. Based on this, the present study proposes a semiautomatic and non-learning-based method for detecting degraded surfaces within ...

The effective inclusion of polypropylene (PPH030) into bitumen during road building is essential for improving the qualities of the material. This research examined the impact of mixing factors on the homogeneity and effectiveness of PP-bitumen blends. The experiment conducted by using granules with a size of 4.3 mm. The mixing process took place at temperatures between ...

Underground development of mineral deposits causes deformations of the earth's surface in the form of a displacement trough, which negatively affects buildings and structures undermined. Knowing the parameters of the displacement trough subsidence curve at the design or operation stage of a construction site will prevent the dangerous impact of underground work and reduce ...

The results of research on the development of methods for increasing the efficiency of monitoring the channel deformations of mountain rivers using the methods of aerospace studies of the Earth and geoinformation systems are presented. Examples are given of estimating channel deformations, compiling morphological characteristics of the valley, floodplain and river bed, ...