论文部分内容阅读
分析了铁路沿线居民对噪声的反应，并比较了铁路与交通运输噪声主观反应。结果表明，无论是高干扰率阈值的比较，或是从高干拢率与声级的回归方程比较，铁路和交通这两种运输噪声对人的主观反应干扰基本一样。
The residents’ reaction to noise along the railway line is analyzed, and the subjective reaction of railway and traffic noise is compared. The results show that the interference of railroad and traffic noise on human subjective responses is basically the same both in comparison of high interference thresholds or from the regression equation of high dry-up rates and sound levels.