Show simple item record

contributor authorGeorge Gazetas
contributor authorRicardo Dobry
date accessioned2017-05-08T22:10:07Z
date available2017-05-08T22:10:07Z
date copyrightJune 1984
date issued1984
identifier other%28asce%290733-9399%281984%29110%3A6%28937%29.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/72708
description abstractA simple model is developed to obtain radiation damping coefficients of soil‐foundation systems, for both plane‐strain and axisymmetric loading conditions. Despite the simplifying assumptions made, the obtained closed‐form results are in very good accord with available rigorous solutions for strip footings, circular footings and piles, resting on or embedded in a homogeneous space and subjected to vertical and horizontal vibration. The models are readily extended to a class of realistic inhomogeneous media, for which no exact solutions are presently available. Considerable insight is provided on the nature of radiation damping and its dependence on frequency, and an analogy is drawn with the propagation of sound from a loudspeaker.
publisherAmerican Society of Civil Engineers
titleSimple Radiation Damping Model for Piles and Footings
typeJournal Paper
journal volume110
journal issue6
journal titleJournal of Engineering Mechanics
identifier doi10.1061/(ASCE)0733-9399(1984)110:6(937)
treeJournal of Engineering Mechanics:;1984:;Volume ( 110 ):;issue: 006
contenttypeFulltext


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record