What is Whisper Grinding?
Whisper grinding is a process of putting grooves into concrete road surfaces for the purposes of noise reduction. As metropolitan areas continue to struggle with noise pollution, more are looking at cost-effective ways to cut down unnecessary noise as much as possible. Whisper grinding is becoming a popular option for such communities. In many cases, noise caused from the friction of tires on the roads can be a constant nuisance those leaving near major highways must learn to deal with. The traditional way of dealing with highway noise has been to construct tall walls, usually at least 15 to 20 feet high, as a barrier between those roadways and high-density residential areas. However, these walls do not reduce noise; they merely deflect it. Due to the fact that the walls can be very expensive to construct and treat the symptoms rather than the cause of the problem, many community planners and traffic engineers have looked for other ways to deal with the problem. One of those ways which
