Surface ground vibration from a strip–load acting over elastic layers : A uniform approach
Peplow, Andrew T. LU
(2019)
In Soil Dynamics and Earthquake Engineering
116.
p.289-292
- Abstract
A uniform approach to investigate the transmission of vibrations in the vicinity of a harmonic strip vertical load, acting on a arbitrary depth viscoelastic layer overlying a rigid foundation, is investigated. Using a semi-analytic approach a well–conditioned solution involves utilizing a projection-method based on the transformed equations with respect to the vertical space variables. By re-arranging the transformed ansatz equations the solutions remain numerically well-conditioned for any layer depth. The well-conditioned dynamic stiffness matrix is also explicitly stated.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/dc4c8eed-2fbf-4e06-aab2-e2088d9b0157
- author
- Peplow, Andrew T.
LU
- publishing date
- 2019-01
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Bedrock, Linear elastic material, Projection method, Wave propagation
- in
- Soil Dynamics and Earthquake Engineering
- volume
- 116
- pages
- 4 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:85055979186
- ISSN
- 0267-7261
- DOI
- 10.1016/j.soildyn.2018.10.025
- language
- English
- LU publication?
- no
- id
- dc4c8eed-2fbf-4e06-aab2-e2088d9b0157
- date added to LUP
- 2021-01-20 18:16:09
- date last changed
- 2022-04-27 00:01:17
@article{dc4c8eed-2fbf-4e06-aab2-e2088d9b0157,
abstract = {{<p>A uniform approach to investigate the transmission of vibrations in the vicinity of a harmonic strip vertical load, acting on a arbitrary depth viscoelastic layer overlying a rigid foundation, is investigated. Using a semi-analytic approach a well–conditioned solution involves utilizing a projection-method based on the transformed equations with respect to the vertical space variables. By re-arranging the transformed ansatz equations the solutions remain numerically well-conditioned for any layer depth. The well-conditioned dynamic stiffness matrix is also explicitly stated.</p>}},
author = {{Peplow, Andrew T.}},
issn = {{0267-7261}},
keywords = {{Bedrock; Linear elastic material; Projection method; Wave propagation}},
language = {{eng}},
pages = {{289--292}},
publisher = {{Elsevier}},
series = {{Soil Dynamics and Earthquake Engineering}},
title = {{Surface ground vibration from a strip–load acting over elastic layers : A uniform approach}},
url = {{http://dx.doi.org/10.1016/j.soildyn.2018.10.025}},
doi = {{10.1016/j.soildyn.2018.10.025}},
volume = {{116}},
year = {{2019}},
}