Acoustic design parameters | Functional parameters | ||||||
Shape | Volume | Boundary surfaces | Stage | Seating | Foyers | ||
Shoebox | Height: 7.5 m Width: 26.5 m Length: 33.0 m Volume ratio: 1: 3.53: 4.4 Air volume per person: 4.1 m3/person | Element | Material | Sound absorption index | Area: 59.92 m2 Splayed timber paneled walls. α @ 500 Hz = 0.10 Floor material: Ceramic tiles- α @ 500 Hz = 0.01 | Rectangular aisles Area: α @ 500 Hz: 0.80 per square area | Area: 280 m2 |
Walls: | foam boards | 0.8 | |||||
with timber strips | 0.17 | ||||||
glass | 0.03 | ||||||
Concrete masonry | 0.02 | ||||||
Floor: Flat floor, | Ceramic tiles | 0.01 | |||||
Ceiling: | Plaster board | 0.15 | |||||
Gallery floor slope: 7.95˚ | timber parquet flooring | 0.07 | |||||
Gallery depth-height ratio = 1.2:1 |