building science ii: auditorium presentation

18
auditorium

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auditorium

Type of Auditorium

Shape

Total Volume

Total Floor Area

Seating Capacity

Multipurpose (Speech and Music)

Fan-shaped

11393 m3

2120 sqm

1500 pax

a

b

- Porous Absorber

- Absorption Coefficient: 0.5

- Porous Absorber

- Absorption Coefficient: 0.64

- Absorption Coefficient: 0.42 - Absorption Coefficient: 0.08

Alternating Panels

- Membrane Absorber

- Absorption Coefficient: 0.64

- CavityAbsorber

- Absorption Coefficient: 0.42

- 8x speakers

- Located on stage

- Reproducing tones

- 2x speakers

- Located in front of stage

- Monitor acoustic sounds & vocals

- 2x speakers

- Hanging off the stage ceiling

- Amplify sounds

Lift lobby & auditorium lobby Mezzanine floor lobby

- 8x single speakers installed

- Located under balcony

- Irregular shaped

- Properly tilted: Reflection

- Hard convex surfaces

- Convex: Dispersion

- Folded walls

- Properly tilted: Reflection

- Cantilevered balcony (and audio console) as

obstruction

- Sound split to two directions

- Total Volume: 11393 m3