7-16
13
16 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>Today, due to the increase of hard-to-extract natural gas reserves in the world, as a result of the liquefaction of productive layers, the cases of the decrease in the flow rate of wells are increasing year by year. When using gas and gas condensate wells, ...
17-25
11
14 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>The article describes the results of the application of rank paleotectodynamic<br>analysis methods for the first time to study conditions of formation and age ratio of tectonic structures<br>of different intervals of Mesozoic-Cenozoic geological history wit...
7-14
13
14 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>The article describes the neotectonic maps of Southwest Gissar based on rank analysis methods. It is noted that all previous tectonic maps represent an interference pattern of overlapping elements formed as a result of various factors and their use leads to...
7-16
9
14 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
...
46-53
8
12 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>This paper explores the traffic flow at the intersection of the ring road of Tashkent city with Bogishamol Street. The study focuses on the movement of traffic and its dynamic indicators, such as intensity, density, and speed, which were studied and reproce...
22-28
11
12 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>The focus is on the low-sulfur gas deposit at the Uchkir gas field, which has been kept in conservation due to the absence of desulfurization facilities. The gases from the hydrogen sulfide-carbon dioxide-hydrocarbon horizons are dry and light.<br>The study...
69-76
8
07 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>The main task of the design of earthen channels is to calculate the dimensions of the stable channel shape in which irreversible deformation of the channel cross-section does not occur. This article provides information on calculating the hydraulic paramete...
29-36
9
07 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>. In the world, there are strong trends in the use of renewable energy sources (RES) in the creation of energy-efficient systems of management of heat and fuel-energy resources.<br>In this article, by utilizing the heat of secondary energy sources (wastewat...
91-101
8
03 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>In modern conditions of intensive increasing the electricity consumption in all spheres<br>of human activity, limited hydrocarbon fuel reserves, as well as the severity of environmental<br>problems in the energy sector require the development and implementa...
54-60
7
03 Dec, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>Development of technical solutions for increasing energy efficiency in gas processing enterprises, determining the potential of secondary energy resources and using them in the energy balance of the enterprise are urgent issues. The energy balance analysis ...
61-68
7
17 Nov, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>The main goal of introducing gasification plants is to reduce harmful atmospheric emissions from direct combustion of coal, as well as to increase the service life of process equipment. The relevance of the work lies in the feasibility study of the implemen...
97-106
7
17 Nov, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>The article reviews current research and developments in the field of energy management and storage in the context of photovoltaic (PV) systems. The focus is on energy storage methods, such as electrical and thermal systems, and methods for managing reactiv...
77-81
10
17 Nov, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>Research in the field of hydrodynamic calculations of the flow of gas-liquid mixtures in pipelines has been carried out by many researchers. They theoretically and experimentally studied various hydraulic and hydrodynamic features of gas-liquid flows. Howev...
134-139
8
25 Sep, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>This article aims to provide recommendations for the selection and production of optimal repeat predecessor crops that ensure high-quality winter wheat harvest by preserving and increasing the productivity of saline meadow-alluvial soils of the Bukhara regi...
119-127
7
25 Sep, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>In the article, the one-year monitoring results of the 70kW on-grid solar station (SS) in the city of Termez, located in the southernmost part of Uzbekistan, are presented. Annual, monthly and daily energy production graphs were analyzed and it was determin...
111-118
11
25 Sep, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>The article provides an analysis of energy-efficient operating modes and parameters of cascade pumping stations.<br>The operating mode of pump stations in irrigation systems is determined by a number of parameters, including structural design, technological...
73-81
12
25 Sep, 2024
GEOLOGICAL AND MINERALOGICAL SCIENCES
<p>This article compares the parameters obtained in spring and summer seasons of photothermal battery (PV) and photoelectric battery (PVT) with a new type of cooling system. Solar radiation on the surface of the PVT increased the current density with the help ...