Yes, a high fence can help reduce traffic noise, but the fence’s material will also make a difference. Remember: the source of noise can only be blocked if you can’t see it. You should also consider the soundwave path, meaning a higher fence will present a bigger diffraction angle, making for an excellent sound barrier.
Mistakes When Constructing Sound Barrier Fences
Some of the most common mistakes people make when constructing a sound barrier fence include:
Misunderstanding the sounds. Knowing where the noise comes from will help you determine the best approach.
Not having a grounded barrier is a costly mistake that will reduce your sound barrier’s effectiveness.
Leaving gaps in your fence can lead to damages in the long run. Therefore, inspect the perimeter to ensure any issues and vulnerabilities are uncovered and repaired.
A short fence will not block out the noise effectively. Sound does not travel in a straight line, so the higher the wall, the more effective the barrier.
Using the wrong materials is a mistake most individuals make. The best materials to use are rammed earth, straw bales, steel sheeting, wood (redwood, cedar), and stone.