技術開発（その他）(2)

11:30 AM - 11:40 AM JST(2:30 AM - 2:40 AM UTC)

[VI-347] Evaluation of Soundproofing Performance of Noise Barriers Made from Recycled Materials: Part-2 Noise Reduction Effects of Soundproof Panels Installed on Construction Site Equipment

*Shuhei Okabe¹, Toshimitsu Suzuki¹, Akihiko Oyakawa² (1. MM BRIDGE CO., LTD., 2. TAIYO KOGYO CORPORATION)

Keywords:

Noise Barriers,Recycled Materials,Simulation of Site Noise,Soundproofing Performance,Sound Reduction Index,FFT Analysis (Fast Fourier Transform Analysis)