Effect of silt interlayer configuration on the cyclic resistance of loose sand in direct simple shearYelvi, A’isyah Salimah, Susilawati, Muhammad Arif Musyaffa, Handi Sudardja and IstiatunE3S Web Conf., 677 (2025) 01010DOI: https://doi.org/10.1051/e3sconf/202567701010