【摘要】 为使沥青路面结构层平整度得到有效的控制,以陕西高速公路试验段为依托,通过不同的检测方法,回归确立了平整度指标相互关系。建立了施工平整度层间传递模型,并根据平整度分级标准,提出了每层的平整度控制标准,最后建议了沥青路面平整度控制措施。研究成果对提高路面施工平整度水平具有重要的参考价值。更多还原

【Abstract】 In order to effectively control the asphalt pavement structural layer smoothness,based on the Shaanxi test road,through different detecting methods,the mutual relation of smoothness indexes and the construction smoothness transmit model between layers are established.According to the smoothness grade standard,the smoothness control standard of each layer is presented,and the asphalt pavement smoothness control measure is suggested finally.Research accomplishments have important reference value for improving the pavement construc- tion smoothness level.更多还原