The design of the sound barrier has fully considered the wind loads from elevated expressways, urban light rail, and subway systems, the safety of traffic vehicle impacts, and the anti-corrosion issues for outdoor installations under all weather conditions. It boasts an aesthetically pleasing appearance, solid construction, ease of transportation and installation, low cost, and long service life. Particularly suitable for noise reduction on elevated expressways and in urban light rail and subway systems, it is the ideal soundproofing and noise reduction facility for modern cities.
