Case Show

Case Study

Harbin Songpu Bridge Sound Barrier Project

The construction of the sound barrier project for Harbin Songpu Bridge began in May 2011 and was completed in June 2011. The project involved the fabrication, installation, and maintenance of approximately 1,600 linear meters of sound barrier panels, supporting columns, and foundations.

Haiyan Sound Barrier Project

The Haiyan Binhai Avenue sound barrier project broke ground in May 2020 and has now been completed. The scope of work includes the sound barriers along with their associated components, as well as metal composite perforated acoustic panels.

Hongmei South Road Sound Barrier Project

The Shanghai Hongmei South Road sound barrier project broke ground in May 2017 and was completed in November 2017. The project spans a total length of 5,399 meters and features two types of sound barriers: upright and full-shade designs.

Acoustic Engineering for the Taiyuan University of Technology Gymnasium

Taiyuan University of Technology Gymnasium: Construction began in August 2003 and was completed in September 2003.

Shanghai Fengxian Converter Station Noise Reduction Project

The Shanghai Fengxian Converter Station of the State Grid is located within Fengxian District, Shanghai, situated in the southeastern part of the city—approximately 45 km in a straight line from downtown. Specifically, it’s nestled in Hengqiao Village, Shaocang Community, Situan Town, at the border between Fengxian and Nanhui Districts. The station features a total of 28 converter transformers: 24 operational BOX-IN units and 4 backup BOX-IN units. This station serves as a key component of the State Grid’s UHV demonstration project. Construction of the station’s noise-reduction project commenced in September 2009 and was completed by May 2010.

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