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ПросмотрВестник Брестского государственного технического университета по издательству "БрГТУ"
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Limit state design of slender steel webs associated with the shear buckling
(БрГТУ, 2016)The interaction of some cases ultimate limit state with the serviceability limit states is established. Thereby the single and multiple local buckling of the web are considered as serviceability limit state for checking shear resistance according to Euro code 3 «Design of steel structures». The method ...2019-07-18
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Low-carbon economy: world trends and country analysis
(БрГТУ, 2023)This article outlines the current understanding and specific policies of different countries on the concept of “low-carbon economy”, and is committed to studying the low-carbon economic policies implemented by various countries, with a view to further promoting the “green economy” transformation plan ...2024-02-14
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Metaverse city: definition and direction development for urban planning and architecture
(БрГТУ, 2023)Technology corporations believe that the Internet in its current form will become irrelevant in the foreseeable future. In its place, the metaverse will come – a global virtual space in which it will be possible to live, work, meet friends and do all other daily activities. Many consider this direction ...2024-02-14
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Microstructure and microhardness of Al-7 alloy WT% BI
(БрГТУ, 2023)The microstructure and microhardness of the Al–7 WT % BI alloy crystallized at an average melt cooling rate of ~10 K/s has been studied. Bismuth and iron precipitates are mainly localized at the boundaries of aluminum grains, the average size of which is 40 ?m. Bismuth particles have a spherical shape. ...2024-02-14
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Microstructure development of the cement paste based on the unit cell mode
(БрГТУ, 2023)Microstructure development of the cement paste is closely associated with internal processes such as self-desiccation, shrinkage, creep and other internal processes throughout service life of cement-based materials. The ability to accurately model microstructure parameters is key to predicting internal ...2024-02-14
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Modern approaches to assessing the impact of investment projects on the socio-economic system of the region
(БрГТУ, 2023)The issues of socio-ecological and economic interaction of society, nature and business, the consequences of the implementation of investment projects on the socio-economic system of the region are considered. The concept of the socio-ecosystem of regions and business entities of the region is revealed. ...2024-02-14
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Multi-storeyed building slab foundation settlement
(БрГТУ, 2023)The purpose of this article is to consider slab (raft) foundation settlement of multi-storey buildings, to analyse their occurrence and development, and to propose methods and recommendations for their prevention or minimisation. The article considers engineering-geological conditions typical for the ...2024-02-14
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Optimal strategy for water protection activity in regions
(БрГТУ, 2023)The methodology for constructing mathematical models to select the optimal strategy for water protection activity in the regions and for water consumers is considered. At the same time, the water environment is considered as a whole with all technical, environmental, economic and other problems ...2023-04-17
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PR в Беларуси: анализ, проблемы и перспективы развития
(БрГТУ, 2004)Приведены результаты исследования PR-деятельности в Беларуси. Определены стадии развития “public relations” в международной практике и в Республике Беларусь. Анализ проведен с использованием данных социологического опроса на предмет использования PR-технологий руководителями белорусских предприятий.2020-10-07
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Regularities of variability in average monthly flow rates during the low-water period in the rivers of Belarus
(БрГТУ, 2023)The research is devoted to the study of long-term dynamics of fluctuations in average monthly flow rates during the summer-autumn and winter low-water periods in the rivers of Belarus. The assessment of extreme water flows of rare frequency in the summer-autumn period for the two time intervals ...2024-02-14
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Research into the influence of laser scanning speed on the characteristics of 10G2 steel
(БрГТУ, 2023)A study was carried out of the dependence of the characteristics of strength and ductility of structural steel 10G2 samples on the modes of laser surface hardening and alloying with a fiber laser. On the opposite planes of a sample with overall dimensions of 6*20*200mm, 5 tracks were applied. Samples ...2024-02-14
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Research on wear resistance and friction coefficient of gas-thermal composite coatings with the addition of nano carbon components without lubricants
(БрГТУ, 2019)В статье приведены научные исследования на износостойкость и коэффициент трения газотермических композиционных покрытий с добавкой наноуглеродных компонентов без смазочных включений. Установлено, что введение самофлюсующихся порошков с их последующим оплавлением снизило пористость покрытия в 2-3 ...2020-04-21
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Selection of wavelet Basis for The effectiveness Processing of signals
(БрГТУ, 2016)В статье представлены результаты исследования существующих критериев выбора базисных вейвлет-функций с целью эффективной обработки сигналов. Исследовались следующие критерии: «Energy to Shannon Entropy ratio», «Mutual information to relative entropy ratio», «Correlation coefficient» и сорок пять ...2019-08-09
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Short form-36 как пример возможности оценки качества лечения
(БрГТУ, 2003)В фокусе данной работы находится один из инструментов, позволяющих контролировать состояние здоровья пациентов любого учреждения здравоохранения. Представлена основная информация о SF-36 – широко используемом исследователями всего мира инструменте, позволяющем производить анализ состояния здоровья. ...2021-04-30
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Structure and properties of polyamide coatings formed using induction heating
(БрГТУ, 2023)The article studies the physical and mechanical characteristics of coatings formed from powders of polyamides PA 11, PA 6 obtained by cryogenic grinding of semi-finished products cooled to liquid nitrogen temperature. Polyamide coatings were created by two different technological methods from a fluidized ...2024-02-14
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Study of methods for physico-chemical treatment of groundwater from nitrates
(БрГТУ, 2023)Contamination of groundwater by nitrogen compounds is an urgent problem. In Belarus for the water supply of cities, towns, industrial enterprises use groundwater. There is a brief description of the operating conditions of underground water and their quality. It describes the impact of nitrates on ...2024-02-14
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Testing of facade panels based on cassette profiles
(БрГТУ, 2020)When designing modern enclosing structural systems, such qualities as reducing the complexity of installation, low weight, energy efficiency, aesthetic appeal and many others become more and more significant. Presented in this article new constructive solution of a self-supporting wall panel based ...2020-08-03
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The climate change impact on the hydrological regime of the rivers in Belarus
(БрГТУ, 2023)The article evaluates the changes in the parameters of the annual runoff, the maximum spring flood runoff and the main runoff-forming factors for the period 1988-2018 in relation to the period 1949-1987. The observed over the past decades climatic changes significantly change the situation of the ...2023-04-17
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The research of rivers restoration in Lithuania
(БрГТУ, 2016)The main purpose of this article is to choose the appropriate restoration measures and evaluate their effectiveness for channelized streams in Lithuania. The results of different scenarios revealed, that installed obstructions can accelerates deformations processes initiate the meandering process and ...2019-07-18
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Uneven development of production innovations and consumer innovations and its consequences for economic growth
(БрГТУ, 2023)The article describes the mechanism of influence of production innovations and consumer innovations on the structure of supply and demand for resources in the national economy. The reasons and possible options for the uneven development of production innovations and consumer innovations are considered. ...2024-02-14
