Derzhanskii, V. Analysis of constraints of the high speed tracked vehicle in a turning mode / V. Derzhanskii, I. Taratorkin // International congress of heavy vehicles, road trains and urban transport, 06-09 October 2010: book of papers / Belarussian national technical university, Academic automative association, International federation of automative engineering societies. – ...

В статье исследуется вопрос оценки эффективности научно-исследовательской деятельности 69 стран мира с развитой и развивающейся экономикой с помощью метода стохастического анализа данных (Stochastic Frontier Analysis, SFA). В качестве входных показателей (ресурсов) для расчета эффективности использовали следующие индикаторы: количество ученых на один миллион населения, количество ...

The growing motorization of society is a necessary condition for economic growth, innovative development and cohesion of the country. Unfortunately, this process also has negative side effects, for example, road traffic accidents due to existing deficiencies in the organization of traffic, driver errors, vehicle breakdowns or problems in road infrastructure that lead to financial ...

Pedestrians and cyclists are the most vulnerable road users, especially in urban areas – this is largely due to their high traffic intensity during morning and evening rush hours, as well as significant differences between these users and vehicles. These differences are related to both the degree of protection and speed characteristics. Comparison of these factors largely explains ...

Mr. HuangZi is the our country near modern renowned composer ,the music educationalist , outstanding teacher, specially in the specialized music education and the artistic song creation aspect ,the contribution is huge. This article through his biography, the creation achievement, the contribution analysis , understands him to the near moder music development influence; Through ...

Сreation of indoor lighting systems with the possibility of changing its parameters in space and time is a promising direction within the framework of the intellectual environment system. The aim of this work was to create a methodology for calculating the illumination created by LED matrices which does not require the use of specialized software products and is adapted to the ...

In recent years, with the continuous rapid growth of China's economy and the acceleration of new urbanization, large-scale basic construction projects are increasing day by day. In the wave of market economy, the importance of construction management has become increasingly prominent. Construction management is not only related to the progress, quality and safety of the entire ...

In this paper, the shell aggregate concrete is analyzed, and the sand aggregate is replaced by shell under different particle gradation, and the method of mechanical property test research is adopted for concrete blocks under different sand and gravel replacement rates, and the bending resistance, compression resistance and frost resistance of the block are analyzed, and finally ...

This article analyzes modern air conditioning systems (ACS) to create a microclimate in livestock and poultry buildings. The creation and maintenance of a microclimate in livestock and poultry buildings is associated with the solution of a complex of engineering and technical problems and is one of the determining factors in ensuring the health of animals and birds. Traditional ...

With the development and growth of various e-commerce platforms.The sales and publicity of Qingyang apples through the network can not only increase product sales and revenue, but also further expand the popularity of products, increase the market share of products, which is of great significance to the development and transformation and upgrading of Qingyang Apple industry. This ...