Sound Barrier Concrete Walls

Concrete masonry is the most broadly utilized material that is used for construction sound barrier walls.

Sound barrier concrete walls.

Outdoor noise barrier walls are often made of concrete and other sound reflective materials. 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. 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.

Aftec precast concrete sound barrier fence. About three quarters of noise barriers are made of precast concrete or masonry block. Decorative sound barrier fence. As clearly defined by the federal highway administration a noise barrier can achieve a 5 db noise level reduction when it is tall enough to break the line of sight from the highway to the receiver such as a home or person.

Reflective walls of solid concrete that create a barrier and push sound away from homes or other areas being shielded. Precast concrete sound walls can be designed to blend in with a city s architecture and local topography or even to capture a community s theme or identity. While highway sound barriers does reduce some of the noise made by bustling traffic and city sirens new technologies that utilize sound absorptive materials offer a better option. The concrete masonry has various desirable characteristics and properties for instance flexibility in the design excellent durability good structural capacity and both construction and service life maintenance cost are considerably small.

Stonetree fence walls are vertically cast ensuring that a decorative texture in a natural looking block stone brick or custom designed pattern is formed on both sides of the wall. Two types of highway sound barriers are used. Used for commercial development and roadway expansion projects these commercial grade sound walls block out sight sound wind and intruders in quiet beauty. The sheer mass of the barrier stops the sound energy and redirects it.