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A study on the tire/road noise measurement survey about some concrete pavements and the dense asphalt pavement

机译:某些混凝土路面和致密沥青路面轮胎/道路噪声测量调查的研究

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This paper shows a tire road noise of five kinds of pavement for the purpose of acquiringthe data which contributed to a problem in the maintenance repair and applicableexamination in the concrete pavement. As a result, composite pavement (normal CO+PO),composite pavement (change pressure CO+PO) ,concrete pavement (consecutivereinforcing rod CO) had a high tire road noise in 90dB - 94dB. In addition, the concretepavement (normal CO) and the asphalt dense pavement had a low tire road noise in 90dB -91dB.
机译:为了获得以下目的,本文显示了五种路面的轮胎路面噪声 导致维修维修出现问题的数据,并且适用 在混凝土路面上检查。结果,复合路面(普通CO + PO), 复合路面(变压CO + PO),混凝土路面(连续 增强杆CO)在90dB-94dB的范围内具有较高的轮胎路面噪声。另外,具体 路面(普通CO)和沥青密实路面的轮胎路面噪音低至90dB- 91分贝。

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