作者: Anestis S. Veletsos , Kirk W. Dotson
DOI: 10.1061/(ASCE)0733-9410(1986)112:3(363)
关键词:
摘要: The dynamic impedances of a vertically or torsionally excited viscoelastic soil layer with thin disturbed zone around the edge central circular hole are evaluated and compared, over range parameters, those obtained by previously proposed, simpler analysis in which mass is neglected. It shown that results two approaches may differ significantly, solution should be used only greatest possible care.