Free vibration of semi-rigid connected and partially embedded piles with the effects of the bending moment, axial and shear force

Catal H. H.

ENGINEERING STRUCTURES, cilt.28, sa.14, ss.1911-1918, 2006 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 28 Sayı: 14
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1016/j.engstruct.2006.03.018
  • Dergi Adı: ENGINEERING STRUCTURES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1911-1918
  • Anahtar Kelimeler: partially embedded pile, semi-rigid connected, the method of initial values, the transfer matrix, PARTIALLY SUPPORTED PILES, ELASTIC FOUNDATIONS, BEAM-COLUMNS
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Natural circular frequencies of piles partially embedded in the soil whose upper ends are semi-rigid connected are calculated using the method of initial values, the transfer matrix, the small-displacement theory and the Winkler model. It is assumed that the behavior of the material is linear-elastic, and that the axial force along the pile length and the modulus of subgrade reaction to be constant. The semi-rigid connections of the upper ends of the piles are modeled by elastic rotational springs.