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Abstract

Central Asian seismologists show high magnitudes of potential future earthquakes (8 and higher), which corresponds to a probable level of macroseismic intensity of 9 or more points. Considering that zones with a high level of seismic hazard coincide with densely populated areas, as well as taking into account the seismic vulnerability of existing buildings, it can be stated that in Each existing level of seismic risk is very high and the consequences of future earthquakes can be catastrophic.

In recent years, large-scale comprehensive measures have been implemented in the Republic of Uzbekistan to develop the fields of seismology, ensure earthquake resistance of structures and seismic safety, as well as radically improve the efficiency of facilities in economic sectors. In order to ensure seismology, seismic resistance of structures and seismic safety, Decree of the President of the Republic of Uzbekistan No. 144 "On measures to further improve the seismic safety system of the Republic of Uzbekistan" was issued on 30.05. 2022

Natural hazards include natural phenomena that pose an immediate threat to human life and health, such as earthquakes, volcanic eruptions, avalanches, mudslides, landslides, rockfalls, floods, storms, tsunamis, tropical cyclones, tornadoes, lightning, fogs, cosmic radiation, cosmic bodies and many other phenomena.

Various disasters arising from strong earthquakes and tectonic movement of Earth's plates, which have recently occurred in foreign countries, require acceleration of work to ensure seismic safety in the country, the introduction of modern approaches in this area.

This article discusses: the relationship between natural hazards, forecasting problems based on the seismic entropy method, the calculation of the lesion in earthquakes, as well as emergency protection measures.

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References

  1. Bondur V. G., Krapivin V. F., Savinix V. P. (2009). Monitoring i prognozirovaniye prirodnix katastrof. M.: Nauchniy mir, 692.
  2. Muminov M.Y. (1990) Prostranstvenno-vremenniye osobennosti proyavleniya seysmomagnitnogo effekta v Uzbekistane i ix ispolzovaniye v prognozirovanii zemletryaseniy. Avtoreferat dissertatsii kand. fiz-mat. nauk Tashkent. 18. https://search.rsl.ru./ru/record/01000079558;
  3. K.N. Abdullabekov, M.Y. Muminov, A.I. Tuychiyev (2009). Geomagnitniy monitoring seysmicheskoy situatsii v Uzbekistane Pyatiye nauchniye chteniya pamyati Y.P. Bulashevicha, https://igfuroran.ru/bulash2009/004-036;
  4. Xasanova O.T., Abdukarimov X. (2014). Yer silkinishini oldindan bashorat qilish va oqibatlarini kamaytirish. Xalqaro tabiiy ofatlar tahlikasini kamaytirish kuni. Amaliy seminar materiallari, institut MCHS. 61-64.
  5. Xasanova O.T., Abdukarimov X. (2014). Izucheniye prirodi vozniknoveniya zemletryaseniy, otsenki seysmicheskoy opasnosti. Zilzila oqibatida yuzaga kelgan favqulodda vaziyatlarda axolining xavfsizligini ta’minlash. Ilmiy-amaliy seminar, FM instituti. 91-96.
  6. Boymurodova N. U., Xasanova O.T. (2016). Problemi otsenki seysmicheskoy opasnosti na territorii Sentralnoy Azii. Ilmiy anjuman «Fan va texnika taraqqiyotida intellektual yoshlarning о‘rni» TGTU. 81-85. https://t.me/iqtidortalabalartdtu/137/.
  7. Sergin S.Y. (2008). Sistemnaya organizatsiya protsessov geologicheskogo razvitiya Zemli. Belgorod, Izd - vo BelGU, 360.
  8. Khasanova O.T., Kamoliddinov S.Sh. (2021). Construction solutions of the basic methods of seismic protection of buildings or structures. Mejdunarodnaya nauchno-prakticheskaya On-Line konferensiya «Obespecheniye bezopasnosti jiznedeyatelnosti v otraslyax ekonomiki perspektivi, problemi sotsialnix i texnicheskix sistem» TGTU, Samarkand. 1306-1314. https://sjifactor.com/passport.php
  9. Xasanova O.T. (2021). Metodi obespecheniya trebuemoy seysmostoykosti zdaniy i soorujeniy. Arxitektura va shaharsozlik: o’tmish, bugun, kelajak. Respublikailmiy-amaliyan jurnal ma’ruzalar to’plami. Fargona. 438-442.
  10. Khasanova O.T, Kamoliddinov S. Sh. (2021). Basic fundamental principles of establishment and operation of seismic-resistant bulldings and structures. European Journal of Life Safety and Stability. Special issue on "New horizons of sustainable development: Science, Technology, Innovations,138-142.
  11. Xasanova O.T (2022). Safety in geodesy and prevention of fires and explosions in mine. Norwegian. Journal of technical and natural science №4, TGTU. Jumanova S.G., TASI,25-28.
  12. P RUz (30.05.2022). «O merax po dalneyshemu sovershenstvovaniyu sistemi obespecheniya seysmicheskoy bezopasnosti Respubliki Uzbekistan». https://lex.uz/ru/docs/6039508
  13. Mustakimov V. R. (2016). Design of earthquake-resistant buildings. Textbook -K.: KGASU Publishing House. https://obuchalka.org/20230424153452/proektirovanie-seismostoikih-zdanii-uchebnoe-posobie-mustakimov;
  14. Abovsky N.P. (2009). Structural seismic safety of buildings and structures in difficult ground conditions Krasnoyarsk SFU.
  15. Cherepinsky Y. D. (2003). Seismic isolation of residential buildings. Almaty, https:// seismoconstruction.ru/articles/eksperimentalne_issledovaniya_seysmoizoliruyushchey_sistemy_kinematicheskogo;
  16. Mkrtychev O.V., Jinchvelashvili G., Klimova D.V. (2007). Probabilistic assessment of the reliability of the structure-base system under accidental seismic impact //Vestnik MGSU. №1.101. https:// rusneb.ru/catalog/000199_000009_011362357
  17. Eisenberg J., Smirnov V., Vasileva A. (2007). Current status of civil structures and cultural centers seismic isolation in Russia. / 10th World Conference on Seismic Isolation, Energy Dissipation and Active Vibrations Control of Structures, Istanbul, Turkey, May 28 – 31.
  18. Law of the Republic of Uzbekistan “On ensuring seismic Isolation security of the population and territory of the Republic of Uzbekistan” (31.07. 2021). https://www.fao.org/faolex/results/details/en/c/LEX-FAOC207611/;
  19. QMQ 2.01.03-19 Seysmik hududlarda qurilish.https://mc.uz/uploads/mcuz_38221286112271.pdf.

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