A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ACOUSTIC SPACE BUILDING STRUCTURE CAPABLE OF AMPLIFYING SOUND AND PRODUCING OPTIMAL REVERBERANT SOUND BY MEANS OF SOUND FOCUSING WITHOUT SOUND EQUIPMENT
An acoustic space building structure of the present invention comprises: a plurality of sound guide blade plates provided to stand at predetermined intervals on a base ground surface and having a curved frame shape as a whole from a plan view perspective; a sound reflecting wall body connected to the sound guide blade plates to have the same curved shape from a plan view perspective, and forming an acoustic space surrounded by the inner wall surface; and a rooftop viewing floor extending outward at a fixed height on the upper parts of the sound guide blade plates and sound reflecting wall body, wherein the sound guide blade plates are positioned radially with a planar center point of the base ground surface as the center of the arc and protrude inward by a fixed length from the wall surface of the sound reflecting wall body. According to the present invention as described above, since a sound produced from an outdoor stage is amplified by means of sound focusing and resonance, an audience can hear the pure sound at an acceptable volume without separate sound equipment, and sound reflections, sound absorption and interference are appropriately balanced to produce a clear optimal reverberant sound.
ACOUSTIC SPACE BUILDING STRUCTURE CAPABLE OF AMPLIFYING SOUND AND PRODUCING OPTIMAL REVERBERANT SOUND BY MEANS OF SOUND FOCUSING WITHOUT SOUND EQUIPMENT
An acoustic space building structure of the present invention comprises: a plurality of sound guide blade plates provided to stand at predetermined intervals on a base ground surface and having a curved frame shape as a whole from a plan view perspective; a sound reflecting wall body connected to the sound guide blade plates to have the same curved shape from a plan view perspective, and forming an acoustic space surrounded by the inner wall surface; and a rooftop viewing floor extending outward at a fixed height on the upper parts of the sound guide blade plates and sound reflecting wall body, wherein the sound guide blade plates are positioned radially with a planar center point of the base ground surface as the center of the arc and protrude inward by a fixed length from the wall surface of the sound reflecting wall body. According to the present invention as described above, since a sound produced from an outdoor stage is amplified by means of sound focusing and resonance, an audience can hear the pure sound at an acceptable volume without separate sound equipment, and sound reflections, sound absorption and interference are appropriately balanced to produce a clear optimal reverberant sound.
ACOUSTIC SPACE BUILDING STRUCTURE CAPABLE OF AMPLIFYING SOUND AND PRODUCING OPTIMAL REVERBERANT SOUND BY MEANS OF SOUND FOCUSING WITHOUT SOUND EQUIPMENT
AKUSTISCHE RAUMBAUSTRUKTUR ZUR KLANGVERSTÄRKUNG UND ERZEUGUNG EINES OPTIMALEN HALLKLANGS MITTELS KLANGFOKUSSIERUNG OHNE KLANGAUSRÜSTUNG
STRUCTURE DE CONSTRUCTION D'ESPACE ACOUSTIQUE CAPABLE D'AMPLIFIER LE SON ET DE PRODUIRE UN SON RÉVERBÉRANT OPTIMAL AU MOYEN D'UNE FOCALISATION SONORE SANS ÉQUIPEMENT SONORE
LEE HYUNG-HO (author)
2024-09-11
Patent
Electronic Resource
English
| European Patent Office | 2021
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European Patent Office | 2021
Sound amplification in reverberant spaces
| Engineering Index Backfile | 1955