Seismic Analysis of Floating Stone Columns in Soft Clayey Soil Mahdi O. Karkush, Amer G. Jihad, Karrar A. Jawad, Mustafa S. Ali and Bilal J. Noman E3S Web Conf., 318 (2021) 01008 Published online: 08 November 2021 DOI: 10.1051/e3sconf/202131801008