Vol. 2 No. 17 (2025): INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY
Articles

CALCULATION OF TENSION OF STRUCTURES MADE FROM LOCAL WOODEN MATERIALS UNDER DYNAMIC LOADS

PDF
  • Yunusaliyev Elmurod Muhammadyakubovich,
  • Tashpulatov Ilhomjon Bakhtiyorovich

Published 18-12-2025

Keywords

  • Beams made of local wood materials, paulownia, dynamic load, solid wood beam, elongation, modulus of elasticity, σ(t), ε(t), wooden structure
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

CALCULATION OF TENSION OF STRUCTURES MADE FROM LOCAL WOODEN MATERIALS UNDER DYNAMIC LOADS. (2025). INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY, 2(17), 24-27. https://doi.org/10.70728/tech.v02.i17.005

Abstract

This research article provides a theoretical and practical analysis of the behavior of beams made of paulownia, a local wood product, when elongated under dynamic loads. An example calculation is provided based on the expressions for stress and strain time under a longitudinal axial load, F(T)=F0 sin(ωt), as well as material parameters. This article examines solid wood beams made of local wood materials by class. It also discusses methods for calculating the elongation of beams made of local wood materials under dynamic loads. The solid wood type of beams made of local wood structures is considered depending on the type of material.

PDF

References

  1. [1]. Donald E Breyer, P.E., Kelly E Cobeen, Kenneth J Fridley, PH.D. Design of Wood Structures-ASD/LRFD 7th Edition. USA 2014.
  2. [2]. Ruziev Q.I., Alimov M.A. “Wooden and plastic structures of buildings” T., O’qituv”, 1993
  3. [3]. Kazakbaeva K.K. “Ecologically pure construction structures”. Textbook. T., “O’qituv”, 2005.
  4. [4]. Razzakov S.J. Wooden and plastic structures. Textbook.T., Academy. 2005.
  5. [5]. ShNQ 2.01.15-05. Instructions for conducting surveillance and inspection work in residential buildings. Uzbekistan.
  6. [6]. ShNQ 1.04.01-21 “Inspection and monitoring of the technical condition of buildings and structures” urban planning norms and rules.
  7. [7]. Nizomov Sh.R., Khotamov A.T. Technical assessment of buildings and structures. Textbook. UzROOMTV. Tashkent: 2013. -320 p.
  8. [8]. Tojiev R.J., Yunusaliev E.M., Abdullaev I.N. Gas-detonation method for monitoring seismic resistance of operating buildings and equipment. Materials of the XXVI International Scientific and Technical Conference of Yaroslavl State Technical University, 12-14 October 2022, Yaroslav
  9. [9]. Yunusaliev E.M., Tojiev R.J., Ibragimov B.T., Abdullaev I.N. Analysis of fires, losses and hazards arising from seismic effects in residential buildings, UzFVV, “Fire and Explosion Safety” scientific and practical electronic journal. Tashkent, 2022, V.E. Shishkin “Examples of calculation of constructions from wood and plastic”. M., Stroyizdat 1974 .
  10. [10]. Arleninov D.K. “Constructions from wood and plastic” M. Izd-vo «ASV» 2002.
  11. [11]. QMQ 2.01.07-96. Loads and impacts. T., DAQQ, 1996
  12. [12]. QMQ 2.03.08-98 “Wooden devices”. T., DAQQ,1998.