(Design of Jinwan Aviation City Citizen Art Center)
Zhuhai Jinwan Aviation City Citizen Art Center was designed by the internationally renowned ZaHa Hadid (Zaha Hadid) architectural firm, and was inspired by migratory birds taking off in the south of China. From a distance, it looks like a bird spreading its wings, flying in the vast sky, chasing the traces of time; Overlooking is like a full sail, which means that the construction of the new center of Jinwan City is about to take off and sail.
(Real shot at the project site)
The project covers an area of 66,700 square meters, with a construction area of about 100,000 square meters, including the Grand Theatre, multi-function hall, recording room and art museum. After completion, it can meet the use requirements of various large-scale performances such as operas, dance dramas and dramas at home and abroad, and will become an important carrier for cultural and artistic exchanges and experiences in Jinwan District of Zhuhai.
According to my understanding, the decorative panels, acoustic panels, diffusers and other plates used in this project have reached Class A incombustible according to the highest requirements of the country, with strict requirements for various indicators and complicated structural design. Engineers who have participated in the construction of Beijing Bird's Nest and have more than 30 years of experience said in an interview that the construction difficulty of the project is "no less than the Bird's Nest".
(WINEGO technicians went deep into the site for installation guidance many times)
No extreme, no appearance. Next, I will take you into Zhuhai Jinwan Aviation Citizen Art Center and unveil the mystery of acoustics in this art hall ~
Grand Theatre
Materials used: A-class fireproof micro- perforated acoustic panels, wood wool acoustic panels and low frequency damping brick
(Site shooting)
The theater covers an area of about 16,000 square meters and has 1,200 seats, which can meet the requirements of domestic and foreign large-scale stage performances such as operas, dance dramas, musicals, large-scale songs and dances, dramas and dramas.
(Site shooting)
Details determine the value. A large number of micro- perforated acoustic panels with a diameter of 1mm are arranged around the theater and the sound gate, which combines the decorative panel details and microporous sound-absorbing design of WINEGO for nearly 20 years. From a distance, it is a decorative panel, and from a close look, it is a acoustic board. The detailed processing technology of holes, corners and other details is meticulous and mature, which perfectly takes into account the functions of acoustics and aesthetics.
Academician Ma Dayou, the pioneer of modern acoustics in China, put forward the microperforated board in 1975. When a large number of micropores with diameters less than 1 mm are regularly arranged on a solid thin plate, the sound absorption performance will change qualitatively, and the sound absorption structure of micro- perforated acoustic panels will be formed. The noise reduction coefficient NRC of the micro- perforated acoustic panel PAV4/0.7-12/15 of WINEGO is as high as 0.8, and its sound absorption performance is in the leading position in the whole industry.
(Site shooting)
A large area of black wood wool acoustic panels was laid out in all directions behind the stage. Wood wool acoustic panels' noise reduction coefficient NRC is as high as 0.85. It is made of natural wood fiber and bonded by inorganic hard cement at high temperature and high pressure. It has light weight and high strength, and is an ideal sound absorption and noise reduction material. Its unique surface filiform texture gives people a primitive and rough feeling, which satisfies the concept of modern people returning to nature.
The field test shows that the reverberation time is about 1.4-1.7 seconds, which is clear, bright, round and full, and infectious.
Recording Room
Materials used: QRD wooden diffuser with Class A fire protection, 3D wooden diffuser with Class A fire protection, fabric acoustic panels
(Site shooting)
The Art Center has a professional music recording room, which adopts the combination of A-class fire-proof QRD wooden diffuser, A-class fire-proof 3D wooden diffuser and fabric acoustic panels. The warm log feeling of the diffuser is matched with elegant champagne fabric, which is warm and warm, luxurious but not kitsch, making the space full of noble and elegant atmosphere.
The fabric acoustic panel absorbs the redundant noise in the space, and QRD and 3D wooden diffusers work together to diffuse the sound waves in the air, making the sound in the space bright, uniform and full, and the music more moving.
Notes on acoustic materials
A-class fireproof micro- perforated acoustic panels
Model: PAE8/1-12/15
Finishing: HPL fireproof board
Base material: magnesium rock plate
Back: fire-proof sound-absorbing felt
NRC：0.6
Fire protection: According to GB8624-2012 Classification of Combustion Performance of Building Materials and Products, the combustion performance reaches A2 level
Environmental protection: According to GB18580-2017 "Formaldehyde emission limit of interior decoration materials, wood-based panels and their products", it meets the requirements of E1 grade
Wood wool acoustic panels
Structure: facing, base material
Finishing: black spraying
Base material: natural wood fiber
NRC：0.85
Fire protection: According to GB8624-2012 Classification of Combustion Performance of Building Materials and Products, the combustion performance reaches A2 level
Environmental protection: According to GB18580-2017 "Formaldehyde emission limit of interior decoration materials, wood-based panels and their products", it meets the requirements of E1 grade
Fabric acoustic panels
Finishing: champagne acoustic cloth
Base material: standard acoustic cotton
Border: curing technical border
NRC：0.8
Fire protection: According to GB8624-2012 Classification of Combustion Performance of Building Materials and Products, the combustion performance reaches A2 level
Environmental protection: According to GB18580-2017 "Formaldehyde emission limit of interior decoration materials, wood-based panels and their products", it meets the requirements of E1 grade
A-class fire-proof QRD wooden diffusers
Model: customized QRD diffuser
Finishing: wood skin
Base material: magnesium rock plate
Fire protection: According to GB8624-2012 Classification of Combustion Performance of Building Materials and Products, the combustion performance reaches A2 level
Environmental protection: According to GB18580-2017 "Formaldehyde emission limit of interior decoration materials, wood-based panels and their products", it meets the requirements of E1 grade
Acoustic characteristics: make the sound field more uniform, avoid echo and standing wave, improve the sound environment and improve the brightness of sound
A-class fireproof 3D wooden diffuser
Model: customized 3D diffuser
Finishing: wood skin
Base material: magnesium rock plate
Fire protection: According to GB8624-2012 Classification of Combustion Performance of Building Materials and Products, the combustion performance reaches A2 level
Environmental protection: According to GB18580-2017 "Formaldehyde emission limit of interior decoration materials, wood-based panels and their products", it meets the requirements of E1 grade
Acoustic characteristics: make the sound field more uniform, avoid echo and standing wave, improve the sound environment and improve the brightness of sound
(Workshop production site)
Every time life is frozen, it condenses thinking about life. The completion of Jinwan Aviation City Citizen Art Center, like a pearl, shines brightly in the city.
With the increasing pursuit of artistic and cultural atmosphere by Chinese people, such as Zhuhai Jinwan Aviation City Citizen Center, which is a landmark with a large plastic art museum and a comprehensive center with commercial centers and residential quarters as a whole, will become more and more popular. To some extent, this means that the demand for sound art level is increasingly integrated into people's lives, and the demand for noise prevention and sound absorption is also increasing.
Attention to sound is respect for ears. Breaking away the noise, giving people the enjoyment of hearing, and opening up a brand-new experience for people who come to watch performances, shop, relax and live here, thus achieving a safer, more comfortable and high-quality urban living space.
Education space, medical space, office space, hotel space, entertainment space, club villa, home space, business space, eight acoustic spaces, professional acoustic customization, welcome your inquiry ~
