| id |
caadria2016_631 |
| authors |
Alambeigi, Pantea; Sipei Zhao, Jane Burry and Xiaojun Qiu |
| year |
2016 |
| title |
Complex human auditory perception and simulated sound performance prediction |
| source |
Living Systems and Micro-Utopias: Towards Continuous Designing, Proceedings of the 21st International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2016) / Melbourne 30 March–2 April 2016, pp. 631-640 |
| doi |
https://doi.org/10.52842/conf.caadria.2016.631
|
| summary |
This paper reports an investigation into the degree of con- sistency between three different methods of sound performance evalu- ation through studying the performance of a built project as a case study. The non-controlled office environment with natural human speech as a source was selected for the subjective experiment and ODEON room acoustics modelling software was applied for digital simulation. The results indicate that although each participant may in- terpret and perceive sound in a particular way, the simulation can pre- dict this complexity to some extent to help architects in designing acoustically better spaces. Also the results imply that architects can make valid comparative evaluations of their designs in an architectur- ally intuitive way, using architectural language. The research acknowledges that complicated engineering approaches to subjective analysis and to controlling the test environment and participants is dif- ficult for architects to comprehend and implement. |
| keywords |
Human sound perception; acoustic simulation; experiment and measurement |
| series |
CAADRIA |
| email |
|
| full text |
 file.pdf (416,889 bytes) |
| references |
Content-type: text/plain
|
Bradley, J. S., Reich, R. and Norcross, S. (1999)
 A just noticeable difference in C 50 for speech
, Applied Acoustics, 58, 99–108
|
|
|
|
|
Burry, J., Davis, D., Peters, B., Ayres, P., Klein, J., De Leon, A. P. and Burry, M (2012)
Modelling Hyperboloid Sound Scattering The Challenge of Simulating, Fabricating and Measuring
, Computational Design Modelling, Springer
|
|
|
|
|
Cavanaugh, W., Farrell, W., Hirtle, P. and Watters, B. (1962)
Speech privacy in buildings
, The Journal of the Acoustical Society of America, 34(4), 475–492
|
|
|
|
|
Chen, K., Zeng, X. and Yang, Y. (2010)
Acoustic measurement
, Mechanical Industry Publishing Group, Beijing
|
|
|
|
|
Eggermont, J. J. (2001)
Between sound and perception: Reviewing the search for a neural code
, Hearing research, 157, 1–42
|
|
|
|
|
Haapakangas, A., Hongisto, V., Hyona, J., Kokko, J. and Keranen, J. (2014)
Effects of unattended speech on performance and subjective distraction: The role of acoustic design in open-plan offices
, Applied Acoustics, 86, 1–16
|
|
|
|
|
Peters, B., Burry, J., Williams, N. and Davis, D. (2013)
HubPod: integrating acoustic simulation in architectural design workflows
, Proceedings of the Symposium on Simulation for Architecture & Urban Design, Society for Computer Simulation International, 25
|
|
|
|
|
Qui, X., Williams, N., Cheng, E., Burnett, I., Burry, J. and Burry, M. (2013)
Preliminary Measurement on the Speech Privacy of the FabPod
, Royal Melbourne Institute of Technology (RMIT) University
|
|
|
|
|
Svensson, C. and Nilsson, E. (2008)
Optimum Room Acoustic ComfortTM (RACTM) can be achieved by using a selection of appropriate acoustic descriptors
, Proceedings of Euronoise 2008
|
|
|
|
|
Williams, N., Davis, D., Peters, B., De Leon, A. P., Burry, J. and Burry, M. (2013)
FABPOD: an open design-to-fabrication system
, Open systems (CAADRIA 2013), 251–260
|
|
|
|
|
Zhao, S., Qiu, X., Cheng, E., Burnett, I., Williams, N., Burry, J. and Burry, M. (2015)
Sound quality inside small meeting rooms with different room shape and fine structures
, Applied Acoustics, 93, 65–74
|
|
|
|
| last changed |
2022/06/07 07:54 |
|
