@article{5b037eec688f407186ac04f636820729,
title = "Oscillations of retaining wall subject to Grob{\textquoteright}s swelling pressure",
abstract = "The single-degree-of-freedom nonlinear problem describing the essential dynamics of an oscillating retaining wall based on non-quaking ground and subject to Grob{\textquoteright}s swelling pressure is considered. The periodic solutions are derived using harmonic approximation. The amplitude-frequency relation is established by employing Lambert{\textquoteright}s special function or alternatively using linearization of the nonlinear force. Analytical results are verified using numerical simulations.",
author = "Maksim Kozlov and Aizhan Tulendinova and Jong Kim and Grant Ellis and Piotr Skrzypacz",
note = "Publisher Copyright: {\textcopyright} 2022, The Author(s).",
year = "2022",
month = dec,
doi = "10.1038/s41598-022-15591-y",
language = "English",
volume = "12",
journal = "Scientific Reports",
issn = "2045-2322",
publisher = "Nature Research",
number = "1",
}