在建筑工程数量不断增多和材料种类日益多样的背景下,透水性沥青混合料因其具有较强透水性、防滑性及降噪性优势得到了广泛应用.本文主要对透水沥青混合料中孔隙率和级配对路用性能可能产生的影响进行深入化分析探讨.%In the context of increasing number of construction projects and increasing variety of materials, the permeable asphalt mixture is widely used because of its strong water permeability, slip resistance and noise reduction advantages. This paper mainly discusses the possible analysis of the influence of porosity and gradation on pavement performance in permeable asphalt mixture.
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