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RECENT ADVANCES IN AVIATION NOISE MODELING.
| 题名： | RECENT ADVANCES IN AVIATION NOISE MODELING. |
| 作者： | Plotkin-K; Rakas-J (Editor); Mumayiz-S (Editor) |
| 关键词： | Air-absorption-standards; Aircraft-noise; Airports-; Algorithms-; Classification-; Electromagnetic-spectrum; Improvements-; Mathematical-models; Simulation-; Terrain-; Topography-; Weather- |
| 摘要： | This workshop presentation discusses recent advances in aviation noise modeling, reviews the traditional approaches to noise modeling, lists current simulation models for the analysis of noise, and demonstrates the NoiseMap simulation model (NMSIM) and NMSIM-generated animation of air tour aircraft noise over the Grand Canyon. Suggested general improvements to technology include the following: (a) replace simple algorithms with modern models, (b) make use of modern air absorption standards, (c) incorporate spectra in routine use of models, (d) account for terrain and topography, and (e) account for the weather. The presentation also classifies current simulation models by different categories. |
| 总页数： | Conference Title: Airport Modeling and Simulation for Environmental Analyses: TRB 80th Annual Meeting Workshop. Location: Washington, D.C. Sponsored by: Transportation Research Board (TRB) Committee on Airspace and Airfield Capacity and Delay (A1J05) |
| 报告类型： | 科技报告 |
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