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A new methodological trial on statistical analysis of construction equipment noise

机译:建筑设备噪声统计分析的新方法论试验

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摘要

This paper presents a new statistical procedure of modelling the construction equipment noise and attempts to evaluate the noise fluctuations at a working area by introducing a statistical model for the system machine-noise. The results ar expressed as a functional expansion and the stochastic models, that give the solution ot the problem are confidence zones and prediction zones of noise, based on the statistica theory of regression analysis and analysis of variance and is valid in every case.
机译:本文提出了一种对建筑设备噪声建模的新统计程序,并尝试通过引入系统机器噪声的统计模型来评估工作区域的噪声波动。基于回归分析和方差分析的统计理论,以函数扩展和随机模型表示的结果表示问题的解决方案是噪声的置信区和预测区,并且在每种情况下均有效。

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