Noise Barrier is mainly used for sound insulation and noise reduction of highways, highways, elevated composite roads and other noise sources. It is divided into a reflective noise barrier for pure sound insulation and a composite noise barrier that combines sound absorption and sound insulation. The latter is a more effective sound insulation method. It refers to a wall structure set beside railways and highways to reduce the impact of traffic noise on nearby residents. The sound barrier is also called Noise Barrier.
There are many types of noise that can be controlled by Noise Barrier, but not all of them. Certainly, the function of Noise Barrier is not completely capable of blocking noise. Therefore, to use Noise Barrier correctly, we must have a comprehensive understanding. Summarize the types of noise control noise Barrier to share with you, mainly in the following three categories.
Noise Barrier reduces sound source noise: Industry and transportation industries can choose low-noise production equipment and improve production technology, or change the way the noise source moves, such as damping, vibration isolation and other measures to reduce the vibration of the solid sound body.
Noise Barrier can reduce noise in the sound transmission path: control the transmission of noise, change the noise transmission path that has been emitted by the sound source, such as adopting sound absorption, sound insulation, sound barrier, vibration isolation and other measures, as well as reasonable planning of the city and building layout.
Noise Barrier can also protect the receiver or organs from noise: when measures cannot be taken on the sound source and transmission path, or the acoustic measures taken still fail to achieve the desired effect, it is necessary to protect the receiver or organs Measures, such as long-term occupational noise exposure workers can wear earplugs, earmuffs or helmets and other ear protectors.
HeBei Shengsen Metal Products Co., Ltd. is located in Shijiazhuang City, Hebei Province. We have convenient transportation and advantageous location, with quick access to Tianjin Port. We can supply all kinds of wire and wire mesh products
with fine quality. Our company mainly deals with the following products: our main products include Expanded Metal Mesh.Aluminium expanded metal mesh.Powder coated expanded wire mesh. Gabion Mesh . Gabion Box .Gabion Mattress.Gabion Wall Baskets.noise fence.
