Analysis of strain of turbofan set fame foundation under induced seismicity loads

Vol. 525 (5) 2016 / piątek, 26 października, 2018

(in Polish)

P. Bońkowski,
M.Yan Minch

DOI: 10.15199/33.2016.05.01

Volume 525; Issue 5
Pages 3-4
Accepted for publication: 15.03.2016 r.

This paper presents a safety analysis of a turbofan set RC frame foundation located in a mining area. The foundation has been loaded with the dynamic excitation generated by the parts of the rotating fans and additionally with a seismically induced impacts resulting from mining tremors. The natural frequencies of the foundation as well as the degree of strain of the foundation’s members and its safety under dynamic impacts were evaluated.

Keywords: frame foundation, turbo ventilator, induced seismicity.
  1. Kisiel Igor. 1957.Dynamika fundamentów pod maszyny. Warszawa. PWN.
  2. Lipiński Janusz. 1985. Fundamenty pod maszyny. Warszawa. Arkady.
  3. Leung Andrew. Y. T. 1993. Dynamic stiffness and substructures. Springer-Verlag.
  4. Burrus Sidney i in. 1998. Introduction to Wavelets and Wavelet Transforms: A Primer. Prentice Hall.
  5. Wiłun Zenon. 2010. Zarys geotechniki. Warszawa. Wydawnictwo Komunikacji i Łączności.
  6. PN/B 03040:1980. Fundamenty i konstrukcje wsporcze pod maszyny.
  7. FEMAE-74 Reducing the Risks of Nonstructural Earthquake Damage. Dostępny w Internecie:
Piotr Bońkowski, MSc., Eng. - POpole University of Technology, Faculty of Civil Engineering and Architecture

Maciej Yan Minch, Ph. D., Eng. - Wroclaw University of Technlogy, Faculty of Architecture

Maciej Yan Minch, Ph. D., Eng.

Full paper is available at Publisher house SIGMA-NOT Sp. z o.o. webpage

DOI: 10.15199/33.2016.05.01