constructions
Noise pollution from urban construction is a widespread problem. As a result of rapid urban growth and densification issues, the number of construction have continued to expand. It leading to the noise increasing crazyly because of plenty of simultaneous operation. There’re variety of machine making noise in the site, such as concrete mixers, piling rigs, concrete pump trucks, cutting machines, drilling machines and so on. These equipment-ment are essential in the process, but its noise pollution take the serious impact on the people’s life . The heavy noise pollution will result in the residents suffering from hearing loss, increased psychological stress and reduced sleep quality.
Renocation
People will be impacted on their daily life of the renocation noise. It comes with damage on the physical and mental health of the residents, such as insomnia, emotional irritability, etc. Another hand, renovation sounds can ruin the bond between our neighbors. Nowadays , noise regulation is more difficult in open areas. The regulation of renovation noise is difficult, because some of constructors ignores the noise pollution.
Outdoor work
During road construction, the machinery generates loudly noise and runs for a long time. It damages the rest time of the srounding residents. Further more, it spread to further areas, especially at night. If you stay in such noise en-vironment for long time, you may easily get the hearing loss, psychological stress and sleep disorders among residents.
Machine
There’re much harmless of noise pollution if you stay in such environment in long time. Because the machine noise will take hearing loss, psychological stress and sleep disorders. In addition, the noise reduce the peoples’ work efficiency and reducing the quality of production as well.For commercial stores, noise pollution from large machine may negatively affect busi-ness activities. It may interfere with the shopping experience of customers. Further-more, the stores will lose their client.
Equipment
Equipment noise appears in the sites commonly-ly. The loud noise pullution from generators, air compressors, booster pumps and other equipment, seriously affects the production and life of nearby residents. The time of the temporary construction project is short, and the equipment placement usually does not have been managed with sound treatment. People will experience a variety of uncomfortable symptoms, such as tinnitus, hearing loss, psychological irritability when they stay in such environment for long time. This’s the reason why we solve the noise issue of equipment at construction sites.
Temporary shelter
Temporary shelter are common in the site because of limited time on construction. It build up a space with workers to rest. However, there are much kind of noise around sheds that nega-tively affect the people’s live. The nosie of construction, traffic, and machinery, are characterized by long duration and high intensity, which has a serious impact on workers’ rest and sleep.
Mines
Manufacturing processes such as smelting, forging and casting in the mines usually come with the loud noise pollution. Pro-longed exposure to high decibel noise may cause workers to suffer perma-nent hearing damage. Noise pollution will bring the upset public image. Besides, the government will penalize them about noise transmission.
Introduction
The acoustic performance of the noise insulate curtain is to reduce the nosie transmission from inside to outside. It mostly remark effect on the isolation of medium and high frequency noise. And it usually applied to the construction, equipment, road, home renovation etc. It allows the constructor to carry out their work during day and night. Take an example, soundbox will not disturb the neighbors when we decorate the house during day. Besides, it is also meet the requirement of flate retardant, waterproof, highly durable life time. It’s easy to installed through its positional hole. And it can be used recyclly.
Self-Adhesive Noise Insulate Curtain NIC-PLUS
