E3S Web of Conferences

Open Access

Overview of the III International Conference on Geotechnology, Mining and Rational Use of Natural Resources – GeoTech-2023 00001

Bakhtiyor Mardonov, Tulkin Nurmurodov, Akbar Abrorov, Yorkin Kadirov and Igor Kovalev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341700001

• Abstract
• PDF (225.4 KB)
• NASA ADS Abstract Service

Open Access

Application of professor D. Lobshire’s geomechanical classification for in-depth zoning of the board of the Amantaytau mine 01001

Zair Nazarov, Abdunor Jiyanov, Lazizjon Sharipov, Shukurulla Buriyev and Shokirjon Sunnatulloev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701001

• Abstract
• PDF (1.180 MB)
• References
• NASA ADS Abstract Service

Open Access

Energy recovery device for mining and lifting machines 01002

Nikolay Barbashov, Anastasia Polyantseva and Vladislav Smirnov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701002

• Abstract
• PDF (483.7 KB)
• References
• NASA ADS Abstract Service

Open Access

Increases in the volume of ore loss in ore pillars as the mine deepens 01003

Shadiboy Hakimov, Olimjon Kobilov, Shukhrat Tadjiev and Sirojiddin Khamzayev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701003

• Abstract
• PDF (883.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Research on the choice of the composition of the leaching solution during the extraction of gold by the method of underground leaching from used uranium wells 01004

Shukhrat Alikulov, Sharofjon Babayev, Mekhrikul Alimov, Alisher Yuldoshev and Kodirjon Sharopov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701004

• Abstract
• PDF (623.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Substantiation of rational parameters of open-pit development of a two-layer deposit 01005

Umidjon Yermekbayev, Shadiboy Khakimov, Zoir Nazarov, Otabek Giyazov and Azizjon Nematov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701005

• Abstract
• PDF (870.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Classification of systems for opening reserves beyond the limit contour of the quarry of upland deposits 01006

Shukhrat Tadjiev, Olimjon Kobilov, Erkinjon Sharopov, Jurabek Choriyorov and Abdugoffor Bahriddinov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701006

• Abstract
• PDF (266.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Factors increase in background radiation at uranium production facilities 01007

Gulchekhra Allaberganova, Xayrullo Pulatov, Isokul Urunov and Amrullo Muzafarov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701007

• Abstract
• PDF (330.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Study of burnup process in the VVER-1200 reactor with plutonium refueling options 01008

Dilmurod Tuymurodov, Abror Tuymuradov, Satimboy Palvanov, Asror Ramazonov, Sindor Ashurov, Mukadas Mamayusupova and Tursunali Khamidov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701008

• Abstract
• PDF (987.7 KB)
• References
• NASA ADS Abstract Service

Open Access

Study of the material composition to develop a rational technology for the enrichment of porphyry copper ores from the Yoshlik I and Kalmakyr deposits 01009

Kholida Jumaeva, Mahmudjon Yakubov, Bakhrom Khamidullaev, Ibrokhim Nurmukhamedov and Feruz Badalov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701009

• Abstract
• PDF (655.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Algorithm for applying regression analysis to determine the concentration of the main component in mineral raw materials by X-ray fluorescence method 01010

Igor Kovalev, Denis Gruzenkin, Malokhat Juraeva, Alisher Gafforov, Valeria Podoplelova and Dmitry Borovinsky

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701010

• Abstract
• PDF (252.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Investigation of the patterns of collapse formation and determination of optimal parameters of the retaining wall during mass explosions at quarries 01011

Farxod Umarov, Utkir Nasirov, Sherzod Zairov, Zokirkhodja Ishankhodjaev, Maqsud Mekhmonov and Asliddin Fatkhiddinov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701011

• Abstract
• PDF (455.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Determination of the coefficient of loosening and explosion parameters in a clamped medium in the quarry 01012

Utkir Nasirov, Sherzod Zairov, Farxodbek Umarov, Zokirkhodja Ishankhodjaev, Maqsud Mekhmonov and Asliddinjon Fatkhiddinov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701012

• Abstract
• PDF (378.7 KB)
• References
• NASA ADS Abstract Service

Open Access

Development of an effective construction scheme and analysis of oscillations of the cotton fiber cleaner saw cylinder 01013

A. Djuraev, R. Kh. Maksudov and Sh. S. Holdorov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341701013

• Abstract
• PDF (827.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Assessment of the impact of biotic factors on the sustainability of forest ecosystems 02001

Inna Efremova, Olga Taseiko, Artem Nadezhkin and Maksim Anikin

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702001

• Abstract
• PDF (528.5 KB)
• References
• NASA ADS Abstract Service

Open Access

Reducing the environmental footprint in hatcheries through a new approach to sexing bird eggs 02002

Alexander Aleynikov, Irina Yakovina and Ivan Osipenko

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702002

• Abstract
• PDF (969.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Desalination and filling of river waters on the Don basin sandy lands: Geoecological component 02003

Alexey Kulik and Marina Vlasenko

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702003

• Abstract
• PDF (349.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Methods for assessing hydrological and geoecological risks based on modelling 02004

Jafar Niyazov, Olga Kalashnikova, Viktoria Pochechun and Aleksandr Semyachkov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702004

• Abstract
• PDF (787.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of the various reagents sorption activity with respect to rare earth elements 02005

Eugenia Krasavtseva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702005

• Abstract
• PDF (513.3 KB)
• References
• NASA ADS Abstract Service

Open Access

The influence of the urban environment on the thermal pollution of river runoff, using the example of the Ingoda River (Russia) 02006

Vyacheslav A. Kazantsev and Alexey K. Kozlov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702006

• Abstract
• PDF (685.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Study of the neutralization process of organoaluminum compounds 02007

Alexey Salin, Artem Ponikarov and Sergey Ponikarov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702007

• Abstract
• PDF (370.7 KB)
• References
• NASA ADS Abstract Service

Open Access

Global processes and their impact on the development of the macro-regional economy 02008

Nadezhda Avramchikova, Yuri Erygin, Ivan Rozhnov, Lilia Erygina and Denis Ivanov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702008

• Abstract
• PDF (220.8 KB)
• References
• NASA ADS Abstract Service

Open Access

Structural homology of metal-dependent proteins of woody plants used in agroforestry of arid areas 02009

Pavel A. Krylov and Anna V. Tretyakova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702009

• Abstract
• PDF (2.487 MB)
• References
• NASA ADS Abstract Service

Open Access

Synthesis of methylpyridines by catalytic method in the gas phase 02010

Sardor Kodirov, Bakhodir Mukhiddinov, Abduvakhob Ikramov, Khusnitdin Vapoyev, Аbdulla Umrzokov and Sanat Sharipov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702010

• Abstract
• PDF (1.857 MB)
• References
• NASA ADS Abstract Service

Open Access

Investigation of gold content in the bio-oxidation process 02011

Tulkin Nurmurodov, Nodira Saidova, Oybek Ashurov, Gulrukh Rakhimova, Omon Fuzaylov and Jakhongir Narzullaev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702011

• Abstract
• PDF (435.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Mineralogical characteristics of sulfuric acid formation during bacterial oxidation of flotation concentrate 02012

Sanat Sharipov, Bakhodir Mukhiddinov, Fakhriyor Oliqulov and Jurabek Shodikulov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702012

• Abstract
• PDF (504.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Forms of mercury in soils and its accumulation by herbs in the zone of influence of the sludge storage of a chlor-alkali plant (Southern Baikal region) 02013

Olga Gordeeva and Mikhail Pastukhov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702013

• Abstract
• PDF (1.245 MB)
• References
• NASA ADS Abstract Service

Open Access

Influence of river flow regulation in the Angara-Yenisei region on the hydrochemical regime of the cascade of hydroelectric power plant reservoirs and their downstream sections 02014

Tatiana Pavlovna Spitsyna and Rizvan Rizvanulayevich Tagirov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702014

• Abstract
• PDF (550.6 KB)
• References
• NASA ADS Abstract Service

Open Access

Installation for testing the ability of oil-oxidizing microorganisms 02015

O. Hamroyev, J. Togaev and R. N. Keldiyorov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702015

• Abstract
• PDF (339.4 KB)
• References
• NASA ADS Abstract Service

Open Access

The method of averaging over a movable liquid control volume for some problems of fluid mechanics 02016

U. Dalabaev and M. Ikramova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702016

• Abstract
• PDF (396.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Water wells: Sustainable usage and rehabilitation technology 02017

Abror Gadaev, Anvar Juraev and Sevara Usanova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702017

• Abstract
• PDF (547.7 KB)
• References
• NASA ADS Abstract Service

Open Access

The study of the biological effectiveness of the “AKARAGOLD 72% em.k.” drug for solving problems of environmental protection 02018

Azizbek Bektemirov and Makhammadjon Soliev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702018

• Abstract
• PDF (314.9 KB)
• References
• NASA ADS Abstract Service

Open Access

Modeling of competitive sorption of uranium by the BO020 anion-exchange resin 02019

Gulnoza Eshonova, Ibodulla Razhabboev, Zukhra Kadirova, Shakhlo Daminova, Albert Koldarov, Malokhat Atamuratova and Ulugbek Sharafutdinov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702019

• Abstract
• PDF (587.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Simultaneous ion-exchange sorption of uranium with concomitant impurities 02020

Ulugbek Sharafutdinov, Ibodulla Razhabboev, Zukhra Kadirova, Shakhlo Daminova, Albert Koldarov and Malokhat Atamuratova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341702020

• Abstract
• PDF (948.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Use of reactive power sources in improving the quality of electricity 03001

Akram N. Tovboyev, Islom B. Tog’ayev, Islombek Q. Uzoqov and G’ulom Y. Nodirov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703001

• Abstract
• PDF (474.5 KB)
• References
• NASA ADS Abstract Service

Open Access

Assessment of natural and technogenic hazard at large hydraulic structures in the northern and arctic territories 03002

Yaroslav V. Grebnev, Alexander K. Moskalev and Anastasia E. Petrunina

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703002

• Abstract
• PDF (451.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Causes of the appearance of current waves in high voltage electric arc furnaces, and methods of their reduction 03003

Bobur Sh. Narzullayev and Mirzokhid A. Eshmirzaev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703003

• Abstract
• PDF (961.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Energy saving technologies in the heat supply systems of Uzbekistan 03004

Mekhriya Koroli, Feruza Khoshimova and Adeliya Ivanisova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703004

• Abstract
• PDF (896.9 KB)
• References
• NASA ADS Abstract Service

Open Access

Researching localization of vertical axis wind generators 03005

Aziza Tursunova, Saodat Bozorova, Khusniya Ibragimova, Javokhir Bobokulov and Shukhrat Abdullaev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703005

• Abstract
• PDF (690.8 KB)
• References
• NASA ADS Abstract Service

Open Access

Investigation of multi loop linear magnetic circuits of electromagnetic flow converters with ring channels 03006

Aminjon O. Ataullaev and Muzaffar K. Sayidov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703006

• Abstract
• PDF (536.2 KB)
• References
• NASA ADS Abstract Service

Open Access

Controlling power of short circuited induction motor via modern sensors without speed change 03007

Jasurjon S. Olimov, Sherzod Sh. Fayziyev, Feruz M. Raximov, Ahror U. Majidov and Bobur Q. Muxammadov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703007

• Abstract
• PDF (993.9 KB)
• References
• NASA ADS Abstract Service

Open Access

Mathematical modeling of vertical axis wind turbines 03008

Nasullo Sadullaev, Shukhrat Nematov, Firdavs Muzaffarov and Gulrukh Bafoyeva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703008

• Abstract
• PDF (762.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Monitoring and control of the protection system of electric drives with the method of pulse-width modulation 03009

Nodir Ataullaev, Dilbar Nizomova and Asliddin Norqulov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703009

• Abstract
• PDF (1.208 MB)
• References
• NASA ADS Abstract Service

Open Access

Choice of energy-saving electric drives in quasi-stationary transport systems 03010

Ziyodullo O. Eshmurodov and Eldor I. Arziyev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703010

• Abstract
• PDF (502.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Methods for reducing the temperature components of magnetomodulation DC convertors errors 03011

Sultan F. Amirov, Nodir O. Ataullayev, Amin O. Ataullayev, Bobur Q. Muxammadov and Ahror U. Majidov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703011

• Abstract
• PDF (500.6 KB)
• References
• NASA ADS Abstract Service

Open Access

Development of the management system of technical indications of high-power charger-discharger rectifier device 03012

Khasan Murodov and Askarbek Karshibayev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703012

• Abstract
• PDF (660.8 KB)
• References
• NASA ADS Abstract Service

Open Access

On the problem of calculating steady state modes of electric power systems under conditions of interval data uncertainty 03013

Alimzhan Ibragimov, Talatjon Mamurov and Orifjon Fozilov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703013

• Abstract
• PDF (743.2 KB)
• References
• NASA ADS Abstract Service

Open Access

Improvement of methods to ensure energy efficiency of ball mills functioning 03014

Jonibek Mavlonov, Davron Mardonov, Mirzohid Eshmirzayev and Islomjon Togayev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703014

• Abstract
• PDF (608.2 KB)
• References
• NASA ADS Abstract Service

Open Access

Expanding the level of forecasting and operational planning of electric consumption at mining enterprise 03015

Asqar I. Karshibayev and Zavqiyor I. Jumayev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703015

• Abstract
• PDF (498.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Increasing the operating efficiency of mining compressor installations on the basis of improving the cooling, lubrication and air suction system 03016

Rustam Jurayev, Dilshoda Xatamova and Shahlo Pardayeva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703016

• Abstract
• PDF (1.399 MB)
• References
• NASA ADS Abstract Service

Open Access

Improving the efficiency of mine compressor units based on the improvement of their cooling system 03017

Nabijon Abduazizov, Rustam Juraev and Dilshoda Xatamova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703017

• Abstract
• PDF (945.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Environmental indicators of dual-fuel hydrogen engine 03018

Andrei Kuleshov, Aleksey Kuleshov, Mikhail Gordin, Vladimir Markov, Feodor Karpets and Matvey Shlenov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703018

• Abstract
• PDF (509.9 KB)
• References
• NASA ADS Abstract Service

Open Access

Prospects of application of modern wear-resistant coatings to improve the performance properties of combined cutting and forming tools for finishing of cylindrical gears 03019

Andrey V. Sidorkin and Doston R. Ergashov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703019

• Abstract
• PDF (552.5 KB)
• References
• NASA ADS Abstract Service

Open Access

Determination of RDM wear by photometric method 03020

Sergey Laponov and Alexander Erushonkov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341703020

• Abstract
• PDF (421.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Refinement of the contamination formation mechanism in the pneumatic transporting system of a cotton harvester using a new U-shaped receiving chamber 04001

Rafik Matchanov, Abdurakhim Yuldashev, Davronbek Kuldoshev and Nargiza Djuraeva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704001

• Abstract
• PDF (694.7 KB)
• References
• NASA ADS Abstract Service

Open Access

Accident analysis at oil refining and gas consumption facilities 04002

Maksim Zotov and Anna Ponikarova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704002

• Abstract
• PDF (378.4 KB)
• References
• NASA ADS Abstract Service

Open Access

New approaches to the formation of sustainable innovative development of the oil and gas chemical complex enterprises of the Republic of Tatarstan 04003

Maksim Zotov and Anna Ponikarova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704003

• Abstract
• PDF (303.6 KB)
• References
• NASA ADS Abstract Service

Open Access

Analysis of accidents at the facilities of main pipeline transport and oil production 04004

Alexey Salin and Artem Ponikarov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704004

• Abstract
• PDF (499.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Comparison of integrable Blockchain technologies in the processes of digitalization of sectors of the national economy 04005

Oleg A. Malafeyev, Аhad О. Qodirov, Irina V. Zaitseva, Tatyana M. Kosovskaya, Svetlana V. Belyaeva, Marina G. Leshcheva and Larisa V. Kuleshova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704005

• Abstract
• PDF (440.6 KB)
• References
• NASA ADS Abstract Service

Open Access

Use of artificial intelligence to prevent spontaneous combustion of coal 04006

Svetlana Timofeeva, Grigory Smirnov, Aziz Boboev and Olmos Goziev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704006

• Abstract
• PDF (637.6 KB)
• References
• NASA ADS Abstract Service

Open Access

Geoecological monitoring of the “Mustaqillikning 25 уilligi” gas field 04007

Andrey Gelievich Vakhromeev, Aziz Azimjonovich Boboev, Nodirbek Namozov and Shakhboz Khushvaqtov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704007

• Abstract
• PDF (1.757 MB)
• References
• NASA ADS Abstract Service

Open Access

Theoretical and experimental substation of the parameters of hulls that form furrows 04008

Uchkun Kodirov, Xudoynazarbek Shirinboyev, Munavvar Almasova, Feruzaxon Karimova and Oydinoy Samidjonova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704008

• Abstract
• PDF (896.4 KB)
• References
• NASA ADS Abstract Service

Open Access

The effect of overheating of aluminum melts on the mechanical properties of castings 04009

Rustam Muradov, Mansur Akhmetjanov, Malokhat Juraeva, Makhammadjon Soliev and Shavkatjon Mamajanov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704009

• Abstract
• PDF (246.4 KB)
• References
• NASA ADS Abstract Service

Open Access

The effect of the amount of lithium in aluminum lithium alloys on the property of fluidity 04010

Sarvar Tursunbaev, Azim Ashirbaev, A’zamjon Valiev, Moxir Xalimov and Nurlan Tashimov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341704010

• Abstract
• PDF (396.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Development of a deethanizer rectification column computer model in Aspenhysys software environment 05001

Nodirbek Yusupbekov, Farux Adilov and Janibek Aytbaev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705001

• Abstract
• PDF (1.365 MB)
• References
• NASA ADS Abstract Service

Open Access

Control of braking energy recovery of lifting machines 05002

Nikolay Barbashov, Marina Samoylova and Anastasia Polyantseva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705002

• Abstract
• PDF (447.8 KB)
• References
• NASA ADS Abstract Service

Open Access

Control of reactor temperature and pressure using cascade control during polyvinyl chloride production 05003

Yorkin Kadirov, Okila Boeva, Ramazon Eshqobilov, Sitora Toshmurodova and Dildora Abdullaeva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705003

• Abstract
• PDF (1.097 MB)
• References
• NASA ADS Abstract Service

Open Access

Computer simulation and optimization of the oxidation process in the production of nitric acid in the Aspen Plus environment 05004

Djalolitdin Mukhitdinov, Olim Sattarov, Abdumalik Akhmatov, Dildora Abdullayeva and Elshod Bekchanov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705004

• Abstract
• PDF (918.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Simulation and performance analysis of a plate fin heat exchanger in Unisim Design 05005

Azizbek Yusupbekov, Fakhritdin Abdurasulov and Sanjarbek Abdurakhmanov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705005

• Abstract
• PDF (606.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Review of Honeywell LEAP™ & Honeywell LEAP™ for Operations project execution methods 05006

Maksim Astafurov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705006

• Abstract
• PDF (1.223 MB)
• References
• NASA ADS Abstract Service

Open Access

Automated rectification of pulse response characteristics in radio engineering two-stage amplifiers 05007

Azizjon O. Ataullaev, Odil X. Ataullaev and Farkhod A. Ergashev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705007

• Abstract
• PDF (356.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Filtering errors in primary sensor signals 05008

Odil A. Jumaev and Muhriddin T. Ismoilov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705008

• Abstract
• PDF (316.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Construction of continuous and discrete non-linear prognostic models of the control system for the process of grinding ore materials 05009

Djalolitdin Mukhitdinov, Sanjar Boybutayev, Olmosjon Goziev and Javohir Qudratov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705009

• Abstract
• PDF (603.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Control of the lifecycle of a technological complex for the rectification of multicomponent mixtures under conditions of parameter uncertainty 05010

Yusuf Avazov, Marufjon Shodiev, Azamat Rajabov and Khurshid Turaev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705010

• Abstract
• PDF (450.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Algorithms for composing communication protocols of wireless sensor networks with random access 05011

Shuxrat Gulyamov, Azizbek Yusupbekov, Dilshod Mirzaev and Zokir Kuziev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705011

• Abstract
• PDF (544.5 KB)
• References
• NASA ADS Abstract Service

Open Access

Vertical motion robot in the mining industry 05012

Nataliya Sadkovskaya, Igor Kartsan, Aleksandr Zhukov, Vladimir Tarasov, Andrey Kanygin, Mikhail Kovalenko and Semyon Maintsev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705012

• Abstract
• PDF (676.0 KB)
• References
• NASA ADS Abstract Service

Open Access

Prerequisites for applying the risk-based approach to assessing the explosive and fire hazardous properties of underground mining materials 05013

Vladimir Rodionov, Igor Skripnik, Tatyana Kaverzneva, Sergey Zhikharev, Sergey Kriklivyy and Sergey Panov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705013

• Abstract
• PDF (625.2 KB)
• References
• NASA ADS Abstract Service

Open Access

Agent modeling of the distributed dynamic systems on the earth’s surface with using the colored and nested Petri nets 05014

Georgy Dorrer

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705014

• Abstract
• PDF (656.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Adaptability analysis of linear continuous control systems with reference model 05015

Tulkin Botirov, Shahriyor Latipov and Zafar Khusanov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705015

• Abstract
• PDF (319.8 KB)
• References
• NASA ADS Abstract Service

Open Access

Application of digital twin technologies in mining industrial branch 05016

Nodirbek Yusupbekov, Farukh Adilov, Arsen Ivanyan and Fakhritdin Abdurasulov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341705016

• Abstract
• PDF (1.394 MB)
• References
• NASA ADS Abstract Service

Open Access

Effect of dispersed particles of aluminum oxide on the degree of defects of the crystalline structure of the chromium coating 06001

Bakhtiyor Mardonov, Zayniddin Oripov, Rashid Muminov, Jamshed Ravshanov and Nodirbek Jo’rayev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706001

• Abstract
• PDF (903.6 KB)
• References
• NASA ADS Abstract Service

Open Access

Features of interaction of the construction works with a layered base under the influence of seismic loads 06002

Isroil Karimov, Zebo Tursinboyeva and Zamira Ismoilova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706002

• Abstract
• PDF (329.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Proper normal waves in a two-layer tube taking into account the rheological properties of materials 06003

Ismoil Safarov, Mukhsin Teshaev, Tulkin Ruziev, Matlab Ishmamatov and Nurillo Kulmuratov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706003

• Abstract
• PDF (572.2 KB)
• References
• NASA ADS Abstract Service

Open Access

Fluctuations of the ground surface at blasting operations on tunnel structures 06004

Matlab Ishmamatov, Nurillo Kulmuratov, Nasriddin Kuldashov, Mirjalol Choriev and Nasriddin Axmedov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706004

• Abstract
• PDF (507.8 KB)
• References
• NASA ADS Abstract Service

Open Access

Results of dynamic analysis of double-inlet screw conveyor machine assembly 06005

Anvar D. Juraev, Bahtiyordjan N. Davidbayev, Nodirbek N. Juraev and Jasur Kh. Beknazarov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706005

• Abstract
• PDF (1.215 MB)
• References
• NASA ADS Abstract Service

Open Access

Analysis of overburden transportation by conveyor transport as part of a cyclic-flow technology 06006

Annakulov Tulkin, Nusratullo Ziyadov and Farhod Abdikarimov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706006

• Abstract
• PDF (254.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Prospects for the use of cyclic-flow technology for the transportation of rocks at the “Yoshlik-1” quarry of JSC Almalyk mining and metallurgical combine 06007

Tulkin Annakulov, Sunnatilla Gaibnazarov, Agzam Askarov and Lobar Mamadieva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706007

• Abstract
• PDF (637.8 KB)
• References
• NASA ADS Abstract Service

Open Access

Structural design of satellite geodetic networks using mobile monitoring stations 06008

Igor Kovalev, Dmitry Kovalev, Roman Kovalev, Anna Voroshilova, Zinaida Shaporova, Valeria Podoplelova and Dmitry Borovinsky

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706008

• Abstract
• PDF (278.2 KB)
• References
• NASA ADS Abstract Service

Open Access

Propagation of purely shear viscose-elastic waves with allowance for the of particle rotation in a flat layer 06009

Mukhsin Teshaev, Maxsud Axmedov, Mavluda Ruziyeva, Ra’no Sobirova and Sharif Axmedov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706009

• Abstract
• PDF (456.9 KB)
• References
• NASA ADS Abstract Service

Open Access

Methods of formulation and theoretical solution of the mathematical problem of designing special clothing protective against high air temperature in the “human-special clothing-environment” system 06010

Sabokhat Pulatova and Nafisa Turaeva

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706010

• Abstract
• PDF (766.4 KB)
• References
• NASA ADS Abstract Service

Open Access

Force parameters of roller machines 06011

Shavkat Khurramov and Feruza Kurbanova

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706011

• Abstract
• PDF (421.6 KB)
• References
• NASA ADS Abstract Service

Open Access

Technological parameters of roller machines 06012

Shavkat Khurramov and Farkhad Khalturaev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706012

• Abstract
• PDF (352.8 KB)
• References
• NASA ADS Abstract Service

Open Access

Selecting the operating mode of roller machines 06013

Kakhramon Yu. Aliboev, Shukhrat I. Khurramov and Abdumajit A. Saliyev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706013

• Abstract
• PDF (641.9 KB)
• References
• NASA ADS Abstract Service

Open Access

Natural waves in a spatial viscoelastic cylinder with a radial crack 06014

Nasriddin Kuldashov, Zafar Boltaev, Mirqosim Xudoyberdiyev, Uktam Juraev and Tulkin Ruziyev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706014

• Abstract
• PDF (638.3 KB)
• References
• NASA ADS Abstract Service

Open Access

Efficiency issues of the roller squeezing process 06015

Kakhramon Yu. Aliboev, Shukhrat I. Khurramov and Abdumajit A. Saliyev

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706015

• Abstract
• PDF (800.1 KB)
• References
• NASA ADS Abstract Service

Open Access

Interactive methods for increasing wear resistance of cutting tool blades 06016

Jamshid Sharipov and Akbar Abrorov

Published online: 21 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341706016

• Abstract
• PDF (1.466 MB)
• References
• NASA ADS Abstract Service