Geotechnical design with respect to TBDY-2018: Liquefaction and soil-pile -structure interaction analyses TBDY 2018'e Göre Geoteknik Tasarim: Sivilasma ve Yapi-Kazik-Zemin Etkilesimi Analizleri


Alver O. , Sezen A. , Bayat E. E.

Teknik Dergi/Technical Journal of Turkish Chamber of Civil Engineers, vol.32, no.5, 2021 (Journal Indexed in SCI Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 32 Issue: 5
  • Publication Date: 2021
  • Doi Number: 10.18400/tekderg.744891
  • Title of Journal : Teknik Dergi/Technical Journal of Turkish Chamber of Civil Engineers
  • Keywords: Liquefaction, Pile foundation design, Site soil model, Soil-pile-structure interaction, TBDY (Turkish Earthquake Resistant Building Design Regulations)

Abstract

© 2021 Turkish Chamber of Civil Engineers. All rights reserved.This study explores the design steps of a building foundation in liquefiable soils according to TBDY 2018. For this purpose, geotechnical engineering design was performed in stages including the liquefaction and soil-pile-structure interaction analyses. The problematic issues such as the determination of Mw values that were used during liquefaction analyses, the search for time histories records to be scaled, the absence of recommended tolerable limits for the foundation soil settlements and different assumptions underlying the kinematic and inertial interaction approaches for Method III were addressed.