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STATISTICAL ANALYSIS OF RANDOM EXPLOSION PARAMETERS AT VARIOUS LEVELS OF DAMAGE TO STRUCTURES AND BUILDINGS

Abstract

This article examines the issue of determining the resource capacity of structures and buildings using statistical methods. Based on experimental data, mathematical modeling was used to study the durability of objects and their condition under the influence of internal and external forces. The assessment of the degree of damage to buildings and structures under the impact of explosive substances was carried out using the Gaussian normal distribution. Statistical parameters such as the coefficient of variation, arithmetic mean, variance, and standard deviation were determined. The calculation results showed that the mathematical and statistical analysis of random explosion processes corresponds to the experimental data.

Keywords

statistical analysis, mathematical modeling, structural durability, Gaussian normal distribution, coefficient of variation, arithmetic mean, variance, standard deviation, explosive processes, building damage.

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References

  1. Mamatkulov A.A., Kodirov A.A., Makhmudov N.A., Kurbanbaev M.Sh., Tursunov K.M. Mathematical modeling of strength levels and probability analysis of structural element damage in buildings under random explosions. *Journal of Mechanics*, No. 3. Tashkent, 2024. pp. 114–119.
  2. Belov N.N. et al. Calculation of reinforced concrete structures under explosive and impact loads. *Northampton – Tomsk*, 2004. 465 p.
  3. Belov N.N., Yugov N.T. et al. Calculation of the strength of steel-concrete columns under explosive and impact loads. *Bulletin of TASU*, No. 2, 2007. pp. 132–138.
  4. Mkrtichev O.V. Reliability of multi-element rod systems in engineering structures. Doctoral dissertation in technical sciences. *Moscow State University of Civil Engineering*. Moscow, 2000. 324 p.

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