| Presentation | 2000/5/11 Countermeasures against Traffic Noise on Sidewalk Shosuke Koga, Sumio Kunieda, Masao Kamisaka, Yoichi Ikeda, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Utilizing BEM, We numerically estimated the traffic noise reduction brought by the countermeasures taken on the sidewalk of a traffic road, such as sound absorptive paving, sound absorptive low-height-barrier or planter bed along the walk. The decrease of sound level due to the sound absorptive pavement is estimated as from 1 to 3dB around 1 meter high above the ground. Almost same reduction is obtained by 0.75 meter high barrier and flower bed with sound absorber on their reflective plane. But the noise level reduced area is greater for the barrier. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | traffic noise / sidewalk / sound absorber / planter bed / BEM |
| Paper # | EA2000-9 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2000/5/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Countermeasures against Traffic Noise on Sidewalk |
| Sub Title (in English) | |
| Keyword(1) | traffic noise |
| Keyword(2) | sidewalk |
| Keyword(3) | sound absorber |
| Keyword(4) | planter bed |
| Keyword(5) | BEM |
| 1st Author's Name | Shosuke Koga |
| 1st Author's Affiliation | NGK INSULATORS, LTD() |
| 2nd Author's Name | Sumio Kunieda |
| 2nd Author's Affiliation | NGK INSULATORS, LTD |
| 3rd Author's Name | Masao Kamisaka |
| 3rd Author's Affiliation | NGK INSULATORS, LTD |
| 4th Author's Name | Yoichi Ikeda |
| 4th Author's Affiliation | NGK INSULATORS, LTD |
| Date | 2000/5/11 |
| Paper # | EA2000-9 |
| Volume (vol) | vol.100 |
| Number (no) | 53 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |