International scientific journal "Science and Innovation"

Series A Volume 1 Issue 8


WHEAT GROWING TECHNOLOGY

Adburahmonova Maloxat Kamol qizi

This article describes how to fully satisfy the need for grain and grain products, how to achieve grain independence and ensure its stability.

18.12.2022 Volume 1 Issue 8 View more Download

OBTAINING A QUALITY PRODUCT BY MIXING CHEMICAL FIBERS WITH COTTON FIBERS IS A REQUIREMENT OF THE TIME

Салимов Шуҳрат Ҳалимович

This article provides information on the production of chemical fibers, the types and role of chemical fibers in the national economy and areas of use, as well as the history of the production of chemical fibers in our country.

18.12.2022 Volume 1 Issue 8 View more Download

VEHICLE MAINTENANCE

Алиёров Алижон Буриевич

All production enterprises and organizations of our country have a large number of different models of equipment, which is necessary to ensure the future of our country and the development of our economy, to keep the machines in constant condition and readiness. These questions cannot be solved without organizing the correct use of machines. The organization of the correct use of techniques is a structure in which the structure of the interdependence of organs, methods and means of applying techniques is regulated.

18.12.2022 Volume 1 Issue 8 View more Download

IMPROVING THE METHODOLOGY FOR ASSESSING THE EXPORT POWERS OF FREE ECONOMIC ZONES

Muxiddinov M.Sh.

Today, special attention is paid to the creation of free economic zones and small industrial zones in our country. One of the important goals of the newly created free economic zones is to increase the export potential of the region. This article reflects the issues of assessing the export potential of free economic zones and improving the assessment methodology.

17.12.2022 Volume 1 Issue 8 View more Download

STUDYING THE METHOD OF ENERGY SAVING AS A RESULT OF ENGINE SPEED CONTROL BY A FREQUENCY CVT

Xamidov Yusup Karimberdi o‘g‘li

This article provides information about the speed control of motors, speed control using frequency, modern single-phase and three-phase frequency converters. Help adjust the speed of various devices to achieve energy efficiency

16.12.2022 Volume 1 Issue 8 View more Download

INVESTIGATION OF THE PROPERTIES OF CONCRETE BASED ON NON-FIRING ALKALINE BINDERS

Khamidov Adhamjon, Akhmedov Islombek, Kholmirzayev Sattor, Qodirova Feruza, Nomonova Sohiba, Sharopov Begyor, Kazadayev Aleksandir

The article deals with the use of film-forming materials for the care of freshly laid concrete based on non-firing alkaline binders, the results of studies to determine the strength, frost resistance and plastic shrinkage of concrete are presented.

16.12.2022 Volume 1 Issue 8 View more Download

APPLICATION OF HEAT-INSULATING COMPOSITE GYPSUM FOR ENERGYEFFICIENT CONSTRUCTION

Khamidov Adhamjon, Akhmedov Islombek, Kholmirzayev Sattor, Yusupov Shavkat, Kazadayev Aleksandir, Sharopov Begyor

The article deals with the use of finishing slabs from gypsum heat-insulating composite materials based on industrial waste in energy-efficient construction, the compositions and properties of these materials are considered

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PROSPECTS FOR THE DEVELOPMENT OF REINFORCED CONCRETE STRUCTURES IN UZBEKISTAN

Kholmirzayev Sattor, Akhmedov Islombek, Khamidov Adhamjon, Umarov Isroiljon, Axmedov Akmaljon, Abdunazarov Akbarjon

This scientific article shows the role, importance of reinforced concrete structures in construction ways to increase economic efficiency in the process of applying reinforced concrete structures. The work on the development of reinforced concrete structures in developed countries of the world and the prospects for the development of reinforced concrete structures in the Republic of Uzbekistan are highlighted.

14.12.2022 Volume 1 Issue 8 View more Download

EFFECTIVENESS OF MODERN METHODS OF TESTING BUILDING STRUCTURES

Khamidov Adhamjon, Akhmedov Islombek, Kholmirzayev Sattor, Jalalov Zayniddim, Yusupov Shavkatjon, Umarov Isroiljon

The article substantiates the effectiveness of testing building materials and structures by non-destructive methods.

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THE ROLE OF THE INTEGRATION OF SCIENCE, EDUCATION AND PRODUCTION IN THE TRAINING OF PERSONNEL FOR CONSTRUCTION EDUCATIONAL AREAS

Kholmirzayev Sattor, Akhmedov Islombek, Khamidov Adhamjon, Jalalov Zayniddin, Yusupov Shavkat, Umarov Isroiljon

In this scientific article, methods for the implementation of the science taste and production integration are shown to further improve the quality of education in construction educational areas. The activities carried out by the professors and teachers of the department and their results are covered in this area.

16.12.2022 Volume 1 Issue 8 View more Download