Numerical and experimental studies on scale models of lightweight building structures
(2016) 34th IMAC, A Conference and Exposition on Structural Dynamics, 2016 4. p.173-180- Abstract
Lightweight buildings are sensitive to low-frequency vibrations, making it difficult to construct them in such a way that noise and disturbing vibrations are kept at an acceptable level. In the design of vibration reduction measures, it is desirable to have computational models for predicting the effects of structural modifications. Validations of the models to experimental data have to be performed to ensure reliable predictions. The experimental studies are simplified if full-scale models can be scaled down in size. In the paper, methods for designing scaled experimental models of building structures are discussed. An example, the scaling of a wooden building structure, is presented.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/c8fa5faa-3efc-46f2-84cb-699220f2e695
- author
- Flodén, Ola LU ; Persson, Kent LU and Sandberg, Göran LU
- organization
- publishing date
- 2016
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Impact sound, Lightweight buildings, Model validation, Scale models, Vibration transmission
- host publication
- Dynamics of Coupled Structures - Proceedings of the 34th IMAC, A Conference and Exposition on Structural Dynamics 2016
- volume
- 4
- pages
- 8 pages
- publisher
- Springer
- conference name
- 34th IMAC, A Conference and Exposition on Structural Dynamics, 2016
- conference location
- Orlando, United States
- conference dates
- 2016-01-25 - 2016-01-28
- external identifiers
-
- scopus:84978780952
- wos:000381725500018
- ISBN
- 9783319297620
- DOI
- 10.1007/978-3-319-29763-7_18
- language
- English
- LU publication?
- yes
- id
- c8fa5faa-3efc-46f2-84cb-699220f2e695
- date added to LUP
- 2017-02-16 14:42:23
- date last changed
- 2024-07-07 12:01:42
@inproceedings{c8fa5faa-3efc-46f2-84cb-699220f2e695, abstract = {{<p>Lightweight buildings are sensitive to low-frequency vibrations, making it difficult to construct them in such a way that noise and disturbing vibrations are kept at an acceptable level. In the design of vibration reduction measures, it is desirable to have computational models for predicting the effects of structural modifications. Validations of the models to experimental data have to be performed to ensure reliable predictions. The experimental studies are simplified if full-scale models can be scaled down in size. In the paper, methods for designing scaled experimental models of building structures are discussed. An example, the scaling of a wooden building structure, is presented.</p>}}, author = {{Flodén, Ola and Persson, Kent and Sandberg, Göran}}, booktitle = {{Dynamics of Coupled Structures - Proceedings of the 34th IMAC, A Conference and Exposition on Structural Dynamics 2016}}, isbn = {{9783319297620}}, keywords = {{Impact sound; Lightweight buildings; Model validation; Scale models; Vibration transmission}}, language = {{eng}}, pages = {{173--180}}, publisher = {{Springer}}, title = {{Numerical and experimental studies on scale models of lightweight building structures}}, url = {{http://dx.doi.org/10.1007/978-3-319-29763-7_18}}, doi = {{10.1007/978-3-319-29763-7_18}}, volume = {{4}}, year = {{2016}}, }