The article discusses the relevance of the application of mathematical modeling methods and finite element methods in construction by the example of solving problems in the design and management of construction production. To identify the relevance of the use of mathematical modeling methods and finite element methods in construction, the issues of design, organization and management of the construction process are considered. And also the elements of such a process are considered in the relationship between each other and in the mutual influence on each other, which complicates the analysis and search for optimal solutions. The results obtained are analyzed in order to identify an increase in the efficiency of construction production as a whole.
12.11.2022 Volume 1 Issue 7 View more Download
The article deals with one of the most common foreign economic transactions - tolling, that is, transactions whose object is raw materials. The advantages and disadvantages of the implementation of tolling operations for countries that export and import raw materials are considered, and the role and importance of the use of these tolling operations in increasing the country's export potential and the development of its economy is highlighted.
12.11.2022 Volume 1 Issue 7 View more Download
The content of this article is the foreign experience in the use of labor resources that provide stable economic growth today. The article presents scientific and theoretical views on the socio-economic impact of the labor resources of the Russian state.
12.11.2022 Volume 1 Issue 7 View more Download
This article analyzes the proposed new improved type of separator equipment used in cotton primary processing enterprises, and explores the principles of operation. The main goal is to improve the quality of products of great national economic importance, increase the efficiency of the separation of raw cotton from the air flow and increase production efficiency by eliminating the existing shortcomings of the separators used in the ginnery. The mesh surface, located on the side of the working chamber of the separator, contributes to the separation of cotton from the air. In the article, the authors proposed to put a double mesh surface, change its shape and size, make it symmetrical about the input axis, in order to increase the usefulness of the mesh surface for faster separation of cotton adhering to the mesh. surface. The article investigates the effect of the separator on the cotton surface on the mesh surface of the double mesh surface, and as a result of the theoretical study, the trajectory of the cotton flap is determined.
12.11.2022 Volume 1 Issue 7 View more Download
The article describes the chemical and biochemical properties of trace elements in the agricultural landscape, the role of selenium in the soil-plant-animal-human system, migration, differentiation, accumulation and the presence of relationships between them.
12.11.2022 Volume 1 Issue 7 View more Download
As we get acquainted with construction materials that are scarce or not at all in the territory of Uzbekistan, the first of them is definitely the most expensive and pure quality "armored glass" set. In general, many innovations related to glass have not yet been produced in Uzbekistan.
12.11.2022 Volume 1 Issue 7 View more Download
In this article, the problem of obtaining an electronic digital signature, authenticating the author of an electronic document and the document itself, that is, determining the authenticity of the author and the absence of changes in the received electronic document, in the system of introducing modern digital technologies in the continuous education system, appears. The purpose of authentication of electronic documents is to protect them from possible criminal activities.
11.11.2022 Volume 1 Issue 7 View more Download
SCIENCE & INNOVATION