N. M. Alsanabani, T. O. AL-Refeai and A. O. Alshenawy 2017. Simplified Method for Designing Piled Raft Foundation in Sandy Soils. Geotechnical Engineering Journal of the SEAGS & AGSSEA . 48, 4 (Dec. 2017), 122–128. DOI:https://doi.org/10.14456/seagj.2017.57.