Precast Concrete Sound Barrier Walls

10 20 post consumer pre con sumer materials and resources credit 4 1 and 4 2 precast concrete sound wall systems may contain supplementary.

Precast concrete sound barrier walls.

Why precast noise walls. Concrete sound walls by softsound are an ideal product that offers homes and businesses privacy over a variety of applications. There are 3 basic types all of which can be manufactured with a variety of finishes. Made of a proprietary composite material that is compressed and suited for all technical and aesthetic requirements of the customer our sound barriers are top of the line when it comes to sound absorption durability.

With color additives or stains and textured form liners a precast wall can blend in with a city s architecture and local topography or stand out by capturing community s theme or identity. Aftec precast concrete sound barrier fence. Absorptive barriers as their name implies absorb the sound by forcing the sound pressure waves to move in and around many tiny fibres or passages to dissipate the sound energy. Aftec precast concrete sound barrier fence.

Precast concrete sound barriers reduce noise pollution significantly. Reflective noise barriers can reduce noise by as much as half while absorptive treatments have been found to further reduce noise pollution. About three quarters of noise barriers are made of precast concrete or masonry block. There are numerous advantages of constructing noise walls with precast.

The sheer mass of the barrier stops the sound energy and redirects it. Aftec s noise barrier walls are the ideal solution for reducing sound around many different types of facilities such as logistics companies and distribution centers where truck traffic is ongoing 24 7. Because precast concrete sound wall products are plant cast and delivered to the site ready to set they create little to no on site water material. In some cases the best solution may be a combination of barrier types.

Noise wall solutions using softsound and sierra wall technologies combine the unmatched strength and durability of precast concrete with a variety of finishes to provide a number features. Noise walls also known as acoustic sound or noise barriers are precast concrete elements that are designed to inhibit the transmission of sound waves. Aftec s noise barrier walls are the ideal solution for reducing sound around many different types of facilities such as logistics companies. Sierra wall can be used as various outdoor sound barrier types versatile noise wall solutions using precast concrete.

Sound absorbing precast concrete noise barrier walls allow sound waves to enter the wall as the sound waves travel through the sound absorbing mixture they are forced to change direction and follow a longer path.