摘要
通过对高速公路施工期的噪声产生分析,得出高速公路施工期噪声预测模型,并对预测结果和实际测量结果进行了对比分析。得到了影响噪声衰减的部分因素,对下一步建立完善的施工期噪声影响预测模型提供了有利的帮助。
The model of noise prediction during construction phase of expressway by analysing noise influence during expressway construction phase.Prediction results were compared and analysed to the actual statistics.Several reasons which could reduce the noise influence were found,and were helpful to improve and perfect model of noise prediction during construction phase of Chen-Ning expressway.
出处
《公路工程》
北大核心
2013年第1期68-69,89,共3页
Highway Engineering
关键词
高速公路
施工期
噪声预测
cheng-Ning expressway
construction phase
analysis of noise influence
