In the article the authors examine the main features, types, especially operating systems, their main objectives, main functions, rules and content requirements, aesthetic requirements, the main characteristic of components and elements are considered.

The questions of formation of info-communicational and electronic resources of educational institutions are given in this article

The article provides the analysis of the existing heatinsulating materials and the experience of using modern heatinsulating materials for a thermal protection of power boilers.

In given article features of working out the user's guide for the software «The salary and employees» are considered. The author studied appointment and user's guide structure.

In the article is considered the necessity of presence of web-resource of educational subdivision of institution. The basic requirements are certain to the web-resource. Description over of the worked out web-site and applied toolset is brought.

The article tells about an efficient using of modern software applicable for visualization of decision of theoretical mechanic’s tasks. It describes the whole process from a formulation of the problem to the final results with graphic and analytic representation as well. The student may choose the language of study, take some theoretical notes from syllabus and use the testing program.

The article describes two strategies of interface implementation. The first one, additional object properties of a class are set. The class inheriting interface and implementing its methods can definitely fulfill them. The second strategy of implementation is in closing methods of interface (making them private), specified the method name by the interface name.

This article discusses the benefits of cluster development, problematic aspects hindering the development of clusters in the Republic of Kazakhstan. According to statistics, in Kazakhstan so far failed to dramatically increase the innovative activity and effectiveness of the companies to create a competitive environment that encourages the use of innovation. Among the main problems should be attributed lack of qualified personnel, insufficient quality and availability of transport and engineering infrastructure, low level of institutional development of the cluster, limited access to foreign markets. Therefore, it is important to correlate the level of development of cooperation ties and incentive mechanisms, the level of technological equipment and organization of production, the level of competitiveness of suppliers, including the quality and technological level of the supplied products and services.

In the article the main issues and trends of agricultural biotechnology development in Kazakhstan, prospects of biotechnology application in the production of agro-industrial complex of the country have been considered. Data has been presented on: what researches are being carried out by scientific organizations in the field of agricultural biotechnology with attraction of leading foreign scientists and scientific organizations; what recommendations for technologies have been developed and what new biotechnological products have been created in all branches. Promising technologies in the field of biotechnologies in AIC for Kazakhstan as well as keys to the success in the development of science and technologies in AIC have been indicated.

Principles of development of graphic user interface are considered in the article. Possibility of creation is described by comfortable and clear to the user of model of co-operating with software without the necessity of study of some special language. The authors, based on the analysis of development of user interface, pointed out a problem on bearableness of software on other operating systems, because a graphic interface essentially depends on the possibilities given by the operating system for his creation. The article is sanctified to the analysis of principles of creation of user interface. An attempt to identify factors that are a prerequisite for creating an effective user interface model was made.

The purpose of this work is to create an information system that promotes Kazakh language popularization in social networks. Kazakh language usage analysis in the Internet had been made. The database and software with a bilingual interface that generate and send messages in the Internet has been developed. Increasing Kazakh language popularity methodology using a messenger program is also suggested.

In this article on the materials of "Gamma" LLP and with the help of Rational Rose visual modeling of processes for automation of the service center is conducted.

"Information communication technologies" in English language Annotation. The article discusses the use of the CLIL (Content and Language Integrated Learning) methodology in the teaching of the discipline "Information and Communication Technologies" in English. The use of this technology in polylingual groups is most appropriate, since the CLIL pursues two goals, namely, the study of the subject through a foreign language, and a foreign language through the taught subject. Integrability is determined by the fundamental nature of ICT and the nature of the basic objects of its study; the ability to work with information refers to general educational skills. Teaching ICT in English allows students to look at English from an information point of view. To assimilate the material, the already existing knowledge of students in the user aspect is reinforced, relying on the basic concepts of ICT and competence in the field of informatics, expanding the literacy skills of ICT tools and English-language software, enriching vocabulary in English, forming orientation skills in the English interface of applied and office programs ..

The article is devoted to the actual problem of tooth loss and solving the problem through the development of tissue engineering. Tissue engineering is a set of methods and procedures aimed at the regeneration of biological tissues. It includes a triad of basic elements: stem cells, extracellular matrix or scaffold, growth factors and signaling pathways. An important role in solving the existing problems is associated with stem cells. Dental stem cells are capable of self-renewal and differentiation. Based on the analysis, it was found that each type of dental stem cells has its own characteristics and applications not only in dentistry, but also in other areas of medicine.

The article discusses the advantage of WordPress CMS platform for web site development. The development of the interface of the website of the online store and the software code related to the functional part of the site is described. It also shows the activation, installation and configuration of the plugin. The article analyzes the latest technologies for creating an online store based on the site and mobile application.

In the article presents the results of studies on the effect of temperature and pressure on the chloride sublimation of zinc and lead from converter dusts of steel production. Currently, an objective necessity is the development of dust utilization technologies for converter steel production, with its further use in production and production of by-products. The use of dust allows not only to save natural raw materials, but also increases production efficiency and improves the environmental situation. The content of non-ferrous metals in dusts makes it difficult to process and use them in agglomeration or in blast furnace production, while the iron content in converter dusts (sludges) makes it possible to use them as promising metallurgical raw materials. Therefore, for a more complete processing of dusts, extraction of non-ferrous metals from them is proposed. The purpose of this work was to determine the possibility of extracting zinc and lead from sludges of the converter production by the method of chloride sublimation. We used dust containing: 86,3 % Fe2O3, 3,5 % FeO, 0,9 % Al2O3, 1,6 % CaO, 0,9 % MgO, 1,1 % MnO, 0,8 % SiO2, 4,4 % ZnO, 0,5 % PbO. The study was conducted in the temperature range 200-1600 degrees C and pressures of 0,01; 0,1 and 1 bar based on a complete thermodynamic analysis using the HSC – 5.1 software package. Finnish metallurgical company Outokumpu, based on the principle of minimum Gibbs energy. According to the results of the studies, it was found that, at normal pressure, lead chloride sublimationbegins at a temperature of 600 degrees С, and zinc - at 900 degrees С: a decrease in pressure to 0,01 bar reduces the temperature to 500 degrees С and 700 degrees С, respectively; lead chloride sublimation under equal conditions is more complete than zinc; To achieve zinc chloride distillation at the level of 90-96 %, the process must be carried out at 1145-1200 degrees С and pressure from logP = -2 to 1,2 bar, while the degree of lead chloride distillation is 99,8-100 %.

The article analyzes the state and problems of cluster development in the real sector of the region based on the materials of the Pavlodar region. The main problem of innovative development of the Pavlodar region, as well as in all regions of Kazakhstan, in general, is the lack of innovative activity of enterprises, which is reflected in the volume, frequency and efficiency of their innovations. At the same time, most of the enterprises belonging to the real sector of the economy have sufficient resources for the development of innovative activity. However, the prospects for their interaction with enterprises in other sectors and sectors of the economy for the purpose of technology transfer are insignificant, which, in general, doesn’t meet the principles of balanced spatial development of the territory formulated by the program for the development of territories of the Republic of Kazakhstan until 2020. One of the ways to solve this problem is formation and development of a cluster approach and interaction of business entities. The article assesses the efficiency of the cluster’s functioning as an institution of regional development. On the example of the metallurgical cluster of Pavlodar region, the main ways and methods of forming cluster initiatives in the regional economy are considered, a SWOT analysis of the development of the metallurgical cluster of the region is given, and its main problems are identified; identifies priority directions of clusters’ development (metallurgical cluster, including the production of final products, the cluster of railway engineering, agri-food cluster), the realization of which in the region could create the conditions for the emergence and full development of a number of new highly specialized sectors such as cluster chemistry, cluster of road and construction machinery, transport logistics cluster, cluster of modern production technologies and engineering, cluster of manufacturing components for machinery and equipment and cluster of industrial electrical engineering and equipment for power engineering. The authors also noted that the realization of regional development strategies of cluster initiatives can potentially lay the foundations for clusters “future days”, such as: cluster of resource efficiency and environmentally processing, the cluster of new energy, the cluster of innovative medicine, tourism and recreational cluster.

Environmental protection measures are based, among other things, on the rationalization of the organization of the production waste management process. Population growth and the race to industrialize pose a serious threat to the ecosystem. Currently, the average global waste generation per capita is 494 kg / year. A large number of industrial enterprises operate on the territory of Kazakhstan. The range of manufactured products is very wide: household items, transport, building materials, equipment and much more. Each type of production is inevitably a source of a large amount of industrial waste, annually at the enterprises of Kazakhstan up to 600 million tons of waste are generated, three percent of which are recycled. On the territory of Pavlodar region there are enterprises in the field of metallurgy, mechanical engineering, chemical industry, construction industry enterprises, light industry, about a hundred in total. In this connection, the problem of treatment and disposal of industrial waste in Pavlodar region is very relevant. The article discusses the system of waste management in order to reduce their impact on the environment, activities for the disposal, transportation, disposal of waste, as well as their disposal at the industrial waste landfill in Pavlodar. The landfill in question is intended for the reception, temporary storage and disposal of non-hazardous solid industrial waste of the «green» level: waste and scrap of chromium, cadmium, aluminum, copper, lead, zinc, manganese, plastic waste, polyethylene, abrasive, rubber waste, ash and ash and slag waste; and also «amber»: waste containing mercury, arsenic, lead, waste batteries, phosphoric slags, waste oils, oil sludge. The scheme of organizing waste storage works is considered. The volume of accepted and recycled waste, as well as those placed at the landfill and used for their own needs, was analyzed, including construction waste, waste sleepers, ash and slag and abrasive scrap. The solution to the problem of industrial waste disposal is associated with the need for innovation and the introduction of new technologies and equipment.

When solving project tasks, it is necessary to take into account the maximum number of possible solutions that contribute to the efficiency of the object. When analyzing the activity of multifunctional objects, such solutions are all the more important, since they allow, taking into account the specific features of the object, to make the most rational design decision, especially if these solutions are associated with the ability to solve environmental and energy-efficient problems. The decisions made can take into account both the operation of the object itself and the infrastructure that provides the solution with the necessary engineering solutions. The most difficult thing in making project decisions is to systematize the studied situations and analyze informative sources. Systematization of methods of pre-project analysis, generalization of the experience of project work on the example of designing a roadside service object. Wepropose forms that facilitate the structuring of information sources, as well as logical tables that give an idea of the specifics of the choice of positions and directions that allows quickly come to an understanding of how to implement project tasks. Awareness of the methods that allow organizing the logic and sequence of design processes in design and architectural design allows the author to identify the most important problems from his point of view and fit them into the range of design tasks. The search for answers to these problems is formed by ways of structuring information and displaying it in pictorial structures, where the word takes on the meaning of a specific symbol, in a chain of connections that determine the understanding of the integral process of functioning of the future object, taking into account all aspects of its activity.

The widespread introduction of information technologies makes significant changes in various spheres of human activity. The education sector is no exception. In this regard, in this article, the author considers the actual problem of developing electronic textbooks and is one of the most relevant and promising areas of informatization of the educational process. The analysis of the works of scientists A.A. Andreev, A.I. Bashmakov, T.I. Koval, V.M. Kukharenko, E.S. Polat, P.I. Serdyukov, S.S. Sysoeva, A.Yu. Uvarova was conducted. These works contain requirements for the development of electronic textbooks. Based on the results of the analysis, the author described the stages of developing electronic textbooks, the principles that they should correspond to, and also provided a list of modules that should make up an electronic textbook. From the existing variety of software packages, the author distinguishes CourseLab, Smart Builder, MOS Solo, Google Sites, iSpring Suite, TurboSite, Adobe Animate, HTML5. The development of electronic textbooks based on the technology presented by the author of the article and their subsequent application in the educational process will help to organize the educational and cognitive activities of students at a more effective level. Purpose is the description of the technology for the development of electronic textbooks, taking into account existing requirements. The article uses methods of analysis, synthesis and deduction. The analysis of requirements and principles of development of electronic textbooks is carried out on the basis of the descriptive-analytical method. The practical result of the proposed technology is the developed electronic textbook "Development of mobile applications". The results of the study, in addition to their theoretical significance, also have practical significance, which consists in the positive dynamics in resolving the contradiction between the continuously increasing flow of information and the limited opportunities of students to assimilate it. The conscious use of electronic textbooks in the educational process is one of the fundamental ways to improve the quality of education by changing the methods of teaching used in the direction of individualization and focus on the student.

Main problem: The key task of the development of the regions of the Republic of Kazakhstan is to ensure their sustainable socio-economic development by increasing its competitiveness and innovation activity. To develop a successful strategy, as well as for its subsequent successful implementation, it is necessary to have a clear vision and idea of what the region will be like in the near future. This vision should be clearly formulated and understood by all interested parties in order to properly coordinate efforts in achieving the set goals. In turn, based on the vision, various initiatives and activities are being formed, the implementation of which is aimed at implementing the main directions of sustainable development of the region. Purpose: to consider the main directions of the implementation of the strategy of competitive, sustainable and safe development of the region. Methods: The theoretical and methodological basis was the concepts, hypotheses and theories presented in the works of domestic and foreign researchers. The methodology is based on a systematic approach, within which methods of comparative, factorial, subject-object; structural-functional, statistical analysis and extrapolation have been applied. Results and their significance: In order to ensure the sustainable development of the Pavlodar region in the future, there is a need to form the basis for the creation of new sectors, as well as to consider opportunities to diversify the regional economy. Currently, there is a structural change in jobs, which leads to an increased role of professional services industries in the field of information technology, engineering. It should be noted that the level of development of small, medium-sized businesses and entrepreneurship in the region is at a low level, due to the predominance of resource sectors in the economy. These sectors, due to the peculiarities of the technological process, do not form a system of suppliers around themselves. However, in order to ensure the progressive development of the industrial complex in the region, it is important to create conditions for the development of SMEs in the region and, accordingly, a system of suppliers around leading manufacturing enterprises. The high competitiveness of the Pavlodar region in the future until 2030 will be ensured through the development of priority clusters, as well as through the emergence of new industrial sectors of the economy. Thus, the priority clusters of «today» include: metallurgical cluster, including the production of end products; cluster of railway engineering; agro-food cluster.

It is known that an increase in the volume of production in any sphere of production as a consequence increases the intensity of anthropogenic impact on the environment, including the atmosphere. This problem is especially typical for oil refineries. On the one hand, this is due to the complexity of oil refining processes and the release of various hydrocarbon compounds into the atmosphere during processing. Therefore, when implementing sustainable ecological and economic development in the Azerbaijani regions that are associated with oil refining, an increase in the volume of products should not create an increase in environmental impact. This problem is considered one of the factors directly affecting the economic situation of the enterprise, as well as creating certain environmental, social and economic problems for society as a whole. The purpose is to study the possibility of using the correlation-regression method in solving the problem of determining the presence of the decapling effect. The relationship between the volume of petroleum products produced and the amount of pollutants released into the atmosphere is random and is characterized by stochastic and statistical dependence. At the same time, on the basis of a mutual comparison of the methods of correlation and regression analysis and the method of production function, the effectiveness of correlation and regression analysis is determined. The methodological basis of the work was the scientific works of scientists-economists, mathematicians providing the definition of the decoupling effect at industrial enterprises. In the presented methodology, the obtained estimates of the performed in real time vary depending on the values of the set parameter. When developing the presented methodology, the STATISTIKA software package was used. This program was developed by StatSoft. Based on the obtained and experimentally verified data, the equation of linear regression dependence is determined. During the research, it was found that in some cases it is not possible to evaluate the statistical characteristics of a random variable or it is accompanied by serious errors. Therefore, when processing data, instead of mathematical expectations and variances, we used selective mathematical expectations and variances. The analysis of the ecological and economic situation of oil refineries based on correlation and regression analysis allows us to determine the presence of the decapling effect. The obtained correlation coefficient between the volume of production oil products and the volume of emissions into the atmosphere shows that there is no statistically significant relationship between these parameters. Thus, there is an achievement of the decoupling effect between the production of petroleum products and the volume of emissions of pollutants into the atmosphere.

Main problem: Today electronic information is one of the important resources in the management system. Electronic information resources are not only means, but also control flows. For example, any instruction or instruction in the management system is actually a guide to action. At the same time, for example, data on the movement of an object (employees, goods, money, etc.) are information resources, the storage and accounting of which is the basis of the organizational process. Large flows of information require their structuring, and operations on them become time-consuming. One of the ways to solve this problem is the development and implementation of an information system. Purpose: To analyze and design an information system using specialized tools designed to optimize the implementation of the above stages of software system development, using the example of a real business process. Methods: The article discusses the methodologies of CASE tools designed to automate software development processes, namely, the first two stages of the life cycle: analysis and design of a software product. The analysis and design of the business process functionality is carried out using the IDEF0 functional modeling methodology. The design of the database structure of the information system was carried out using the methodology of semantic (information) modeling IDEF1X. Description of the scenario of the designed software for a real business process is carried out using the dynamic modeling methodology IDEF3. Results and their significance: The article substantiates the relevance of the use of modern CASE-technologies in the process of analyzing and designing a future information system, as well as for the purpose of possible optimization on the example of a real business process "Inventory accounting". As a result, a comprehensive business process model was built using tools based on CASE-methodologies. The resulting model, as well as the description of its construction, is a clear example of the use of CASE technologies for software developers, as well as system analysts and IT specialists.

The article presents a method of teaching object-oriented programming to students of the educational program «Computer Engineering and software» using the project method. The problem of the insufficient level of organization of the educational process in colleges, aimed at studying any kind of object programming, is investigated. In this regard, the important aspects that must be taken into account when constructing a methodology for teaching object-oriented programming, aimed at enhancing the cognitive independence of students, are described in detail. It is shown that the solution to this problem largely depends on the degree of achievement of the learning goals of students specified in GOSTiPO, as well as on the methodological guide to object-oriented programming, developed in accordance with the requirements of modern education. An analysis was made of the State Compulsory Standard for Technical and Vocational Education of the Republic of Kazakhstan, the Model Curriculum and the Working Curriculum in the discipline "Fundamentals of Object-Oriented Programming" for students of the educational program "Computer Engineering and Software" and the teaching methodology developed on their basis. The purpose is to substantiate the methodology for teaching students object-oriented programming, which activates cognitive activity through the use of the project method and its practical application in the educational process. Methods: The methods of analysis, synthesis and deduction were used in the article. Results and their significance: The practical result of the analysis was the method of teaching college students object-oriented programming, using the project method, which is necessary for a more intensive development of cognitive independence. The practical significance of the results is to increase the efficiency of studying the discipline by taking into account the individual characteristics of students.

Das Hauptproblem: die allgegenwärtige Einführung von Informationstechnologien führt zu erheblichen Veränderungen in verschiedenen Bereichen der menschlichen Tätigkeit. Auch der Bildungsbereich ist keine Ausnahme. In diesem Zusammenhang hat der Autor in diesem Artikel ein aktuelles Problem behandelt, das in der Entwicklung elektronischer Lehrmittel liegt und eine der aktuellen und vielversprechenden Richtungen der Informatisierung des Bildungsprozesses ist. Es wurden die Arbeiten von Wissenschaftlern S.S. Sysoeva, V.M. Kuharenko, A.I. Bashmakova, T.I. Koval, E.S. Polat, A.Y. Uvarova, P.I. Serdjukow, A.A. Andreev analysiert. Diese Arbeiten enthalten Anforderungen an die Entwicklung elektronischer Lehrmittel. Nach der Analyse beschrieb der Autor die Entwicklungsschritte von elektronischen Lernprogrammen, die Prinzipien, denen sie entsprechen sollten, und führte eine Liste der Module an, aus denen das elektronische Lernprogramm bestehen sollte. Aus der vorhandenen Vielfalt an Softwarekomplexen hebt der Autor CourseLab, Smart Builder, MOS Solo, Google Sites, iSpring Suite, TurboSite, Adobe Animate, HTML5 hervor. Die Entwicklung von elektronischen Lehrmitteln für die vom Autor des Artikels vorgestellte Technologie und deren anschließende Anwendung im Bildungsprozess wird dazu beitragen, die Lehr- und kognitive Aktivität der Lernenden auf einem effizienteren Niveau zu organisieren. Zweck: beschreibung der Technologie zur Entwicklung von elektronischen Lernprogrammen unter Berücksichtigung bestehender Anforderungen. Methoden: der Artikel verwendete Methoden zur Analyse, Synthese und Abzug. Die Analyse der Anforderungen und Prinzipien für die Entwicklung elektronischer Lernprogramme basiert auf einer deskriptiven und analytischen Methode. Ergebnisse und ihre Bedeutung: das praktische Ergebnis der vorgeschlagenen Technologie war das entwickelte elektronische Lernprogramm «Entwicklung mobiler Anwendungen». Die Ergebnisse der Studie haben neben der theoretischen Bedeutung auch eine praktische Bedeutung, die in einer positiven Dynamik liegt, um den Widerspruch zwischen dem ständig wachsenden Informationsfluss und der begrenzten Fähigkeit der Lernenden, ihn zu erlernen, zu lösen. Die bewusste Verwendung elektronischer Lehrmittel im Lernprozess ist eine grundlegende Möglichkeit, die Bildungsqualität zu verbessern, indem die verwendeten Unterrichtsmethoden und -techniken in Richtung Individualisierung und Fokussierung auf den Lernenden geändert werden.

In order to successfully conduct agricultural work and obtain a competitive harvest, it is mandatory to carry out spraying operations of crops that require highly qualified personnel, expensive equipment and suitable weather conditions. The use of tractors for spraying fields is the most common solution available at the moment, has disadvantages: high cost, risk of damage to the crop by "hitting", "hooking" or otherwise; environmental damage; due to exhaust gases, the demolition of the solution increases with increasing speed. Using a device designed specifically for spraying equipment is an ideal solution. The purpose of the article is to develop a working model of an automated sprayer for processing agricultural crops. The methods used are: technical justification of a controlled device for processing agricultural crops. Calculation of functional capabilities, algorithms of operation of the proposed automated device: selection of the type of sprayer, engine, chassis, controller, battery, as well as justification of the possibilities of using alternative energy sources (wind energy, solar energy); development of a 3D model of an automation device for anti-weed processing of agricultural crops, printing of parts, assembly of mechanical and electronic parts. Making a prototype using 3D printing; development of the wiring diagram of electronics, software (firmware of the microcontroller; application that controls the settings), testing of the prototype, assembly of the current model; rationale for the optimal use of Arduino and Raspberry Pi boards in this device in a pair: Raspberry Pi will allow you to control processes on the Arduino and easily interact with the Internet when the Arduino itself will perform simple operations such as interacting with electronics and reading sensor readings. The manufactured operating model showed compliance with the goals, a high degree of controllability, environmental friendliness, reduction of energy consumed, labor resources and can be used to scale this device. The developed model of the automation device for anti-weed treatment of agricultural crops can be used not only in agricultural pollination, but also as a mechanism for studying soil parameters: humidity, mineralogical composition and chemical content in the ground, using electronic sensors, as well as an automated mobile platform for any purpose requiring accurate navigation through the territory.

Main problem: the article substantiates the relevance of the development and production of specialized food products for athletes and the population involved in sports, fitness as part of a healthy lifestyle. Purpose: development of specialized food products with a general health-improving character, intended for the population involved in sports, fitness and experiencing increased physical exertion. Methods: the obtained results were statistically processed using the methods of correlation and regression analysis and standard software packages "Statistica 6.0". Measurements of chemical, microbiological, organoleptic parameters were carried out using standard methods and modern instruments: an analyzer, an analytical analyzer electrophoresis cell, a high-performance liquid chromatograph, and others. Results and their significance: a scientific concept for the creation of fermented specialized milk-based food products for sports nutrition was formulated; biotechnologies for specialized food products for athletes were developed. For the practical implementation of the results of analytical and experimental studies, packages of regulatory and technical documentation for the production of new products have been developed, which have been tested in the production conditions of existing enterprises in the dairy industry.

Main problem: the globalization of the information sphere has led to a significant increase in the volume of stored and processed information. To increase the processing speed and provide information to the recipient, it is logical to increase the power of the equipment on which the information is processed. But such a path also leads to an increase in financial costs for continuous modernization or complete updating of computer equipment and application software. Purpose: an alternative solution to increasing the capacity of hardware and software may be to optimize the process of organizing data storage, and already at the stage of information analysis. At the initial stages of the task, a huge amount of information is collected and processed, which needs to be classified, to identify essential and non-essential information flows for the information system being developed, etc. The quality of functioning of the developed information system as a whole and its individual modules in particular will depend on how correctly and fully the structuring and systematization of data will be carried out. Methods: modern methodologies of conceptual design of information systems shift the emphasis from software implementation to analysis and modeling of the production environment. The tools used in the process of conceptual modeling allow you to automate the main part of the processes, including the development of program code in the format of templates (patterns), including the preparation of documentation for the software product being developed. Since modern methodologies and tools are based on the use of powerful graphical tools, this significantly increases the visibility and simplifies the process of making adjustments to the information system project, actually using the "Drag-and-Drop" technology. This allows you to redistribute the time spent on the implementation of the first stages of information system development, allocating more time to the analysis and design of the software environment at an abstract, conceptual level. Results and their significance: the stages of analysis and design do not require large financial costs and are more variable. Information at these stages is easier to adjust and change than, for example, at the stage of writing program code. In addition, it is at these stages that the most active interaction between the developer and the customer is carried out, where maximum visibility and variability of the project of the future information system is required. And the use of modern software design methodologies significantly increases the efficiency of the first stages of information system design.

Main problem: Monitoring the reliability of the foundation of roads, buildings and engineering structures is an important aspect of geophysical research. Modeling of geological heterogeneities is relevant. Moreover, the use of computer modeling in this problem is associated with computational costs. Purpose: Analysis of the vertical electrical sounding (VES) method for modeling the physical properties of soil and their changes when exposed to elastic vibrations. Methods: To achieve the goal, the vertical electrical sounding (VES) method was used, using a one-dimensional model of the geological environment. The direct VES problem was solved by calculating the Hankel integral. Results and their significance: The study made it possible to model a large number of soil layers using the VES method. The results obtained make it possible to determine the parameters of detected objects and changes in the characteristics of the controlled environment when exposed to elastic vibrations. The significance of the results lies in the possibility of improving the method for modeling the physical properties of soil and taking into account their changes under the influence of elastic vibrations, which helps to increase the efficiency and accuracy of monitoring the reliability of the foundation.