Free vibration of semi-rigid connected and partially embedded piles with the effects of the bending moment, axial and shear force
ENGINEERING STRUCTURES, cilt.28, sa.14, ss.1911-1918, 2006 (SCI-Expanded, Scopus)
- 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
- 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.