Talks and Poster Presentations (with Proceedings-Entry):
A. Mahdavi, P. JinGuk, J. Lechleitner:
"Room acoustics conditions in atria: from empirical measurements to numeric predictions";
Talk: 12th Symposium for Building Physics, Dresden, 29th - 31th March 2007,
- 2007-03-31; in: "12th Symposium for Building Physics - 12. Bauklimatisches Symposium, Dresden, 29th - 31th March 2007",
P. Häupl, J. Roloff (ed.);
This paper includes the results of empirical measurements in and computational modeling of atria. Five atria with different shapes and configuration of surface elements were considered, representing a wide variety of designs. In each atrium reverbation times and sound distribution patterns were measured. Subsequently, the spaces were computationally modeled in a room acoustics simulation application. The comparison of measurement and simulation results allows not only to identify possible systematic deviations, but also formulate recommendations toward a more relaible use of modeling tools for the acoustical analysis of atria.
room acoustics, atria, measurement, simulation
Created from the Publication Database of the Vienna University of Technology.