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文章根据城市道路改造噪声评价工作的特殊性,结合实际工作情况,提出在预测过程中强化背景声值的使用,可以提高声环境预测结果的准确性和有效性,并对其使用的限制因素进行了讨论。
Based on the particularity of urban road reconstruction noise evaluation and the actual working conditions, this paper proposes to enhance the use of background noise during the forecasting process, which can improve the accuracy and validity of the acoustic environment prediction results and carry out the limiting factors for its use Discuss.