Full-enclosed noise barrier, Elevated railway/High-speed rail soundproofing wall, Custom installation, Sound absorption and noise reduction

A full-enclosed sound barrier, while primarily a special building for road noise reduction, also requires careful landscape design. The design should consider the overall landscape effect, aiming to minimize any significant impact on the surrounding scenery, while fulfilling the primary soundproofing function of the barrier, ensuring normal road traffic, and keeping the total investment as low as possible.