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UDC 624.074.415.624.072.2

© Kravtchuk V. A., 2007

The rigidity of the pre-stressed columns

Rigidity of preliminary intense designs should be considered as some average characteristic of elastic properties not a material, and designs which rigidity raises due to a preliminary pressure of its elements, prolonging elastic work of a material and by that product indirectly raising rigidity.

References:

  1. Engesser F. Zeitscrift fur Arch. u. Jng. Wesen, 1889.
  2. YAsinskiy F. S. O soprotivlenii prodol`nomu izgibu // Izbrannye raboty po ustoychivosti szhatykh sterzhney. M., 1952.
  3. Karman Th., Untersuchungen uber Knickfestigktit. // Mitteilungtn uber For-schundsar beaten. 1910. H. 81.
  4. Rabotnov YU. N. Mekhanika deformiruemogo tverdogo tela. M., 1979.
  5. Bondarenko S. V., Sanzharovskiy R. S. Usilenie zhelezobetonnykh kon-struktsiy. M., 1990.
  6. Vol`mir A. S. Ustoychivost` deformiruemykh sistem. M., 1967.
  7. Bleykh F. Ustoychivost` metallicheskikh konstruktsiy. M., 1959.
  8. Kravchuk V. A. Metallicheskie stroitel`nye konstruktsii, predvaritel`no napryazhennye prodol`noy deformatsiey stenki: Avto-ref. dis. ... d-ra tekhn. nauk. SPb., 1998.

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