Experimental Investigation and Visualization of Failure Surfaces in Pipe-Soil Interaction Problems Using PIV Technique
5th International Conference on New Developments in Soil Mechanics and Geotechnical Engineering, ZM 2022, Virtual, Online, 30 Haziran - 02 Temmuz 2022, cilt.305, ss.333-340, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Cilt numarası: 305
- Doi Numarası: 10.1007/978-3-031-20172-1_32
- Basıldığı Şehir: Virtual, Online
- Sayfa Sayıları: ss.333-340
- Anahtar Kelimeler: Bearing capacity, Failure surface, Pipe-soil interaction, PIV method, Relative density
- Boğaziçi Üniversitesi Adresli: Evet
Özet
In this study, the effect of relative density on bearing capacity was investigated for cases in which a pipe is buried within the zone of influence. As a novelty, failure mechanisms are experimentally determined using Particle Image Velocimetry (PIV). Within the scope of the study, six different physical model experiments were carried out for this purpose. In these experiments, the load imposed on the neighboring surficial foundation model and the resulting displacements relationship were also determined. The results suggest density dependency of the distribution of deformations.