Aftec precast concrete sound barrier fence.
Used concrete sound wall.
Comparatively sound barrier concrete masonry is most successful and better in decreasing noises than other materials.
Insertion loss is a term used to describe the effectiveness of sound barrier wall and it is the difference between the level of the sound before and after the wall is constructed close to the highway.
Concrete masonry offers excellent noise control in two ways.
Used for commercial development and roadway expansion projects these commercial grade sound walls block out sight sound wind and intruders in quiet beauty.
Precast concrete sound walls reduce the perceived noise by as much as half while absorptive treatments have been found to further reduce noise pollution.
The variety of finishes available for the sound barrier and sierra wall makes these systems the only concrete sound walls that are easily adapted to blend with local architectural designs.
Insulated concrete block wall systems are an ideal choice for creating soundproofed walls both interior and exterior though icb are generally used on the exterior.
Icb walls offer far better noise control compared to solid concrete walls as well as traditional wood framed walls.
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.
Unwanted noise can be a major distraction whether at school work or home.
First it effectively blocks airborne sound transmission over a wide range of frequencies.
A highway sound barrier is an exterior wall built alongside a roadway or highway that interrupts the flow of sound waves from one area to another.
A reflective wall which is solid will break up sound waves and reflect the noise back to the source location.
Decoupling comes in to create an air chamber or gap between walls.
Mack precast concrete sound walls are manufactured in a controlled environment and are available in many different shapes and sizes.
Concrete blocks are useful for many types of applications and come in a variety of sizes.
Precast concrete is the material of choice for sound walls due to its durability flexibility ease of installation environmental friendliness and wide range of aesthetically pleasing designs.
Precast concrete sound barriers reduce noise pollution significantly.
Sound waves need a continuous medium for traveling and concrete provides that as they are joined to other walls and other noise entryways like doors and windows to keep the sound going.
Two types of highway sound barriers are used.
Concrete block walls also provide security.
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.
