Harbin · Harbin-Qiqihar Passenger Dedicated Line Sound Barrier

Project: Harbin · Harbin-Qiqihar Passenger Dedicated Line Sound Barrier
Location: Harbin, Heilongjiang Province
Project Scale: 362 linear meters
Product Type: Semi-Enclosed, Externally-Clad Sound Barrier

Project Highlights: A model of dual efficiency — a single sound barrier simultaneously mitigates noise from both new and existing railway lines. This project pushes the performance of semi-enclosed structures to the limit, achieving the principle of “one barrier shielding two tracks.” It stands as an exemplary case of coordinated noise reduction with parallel bridges.