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从路面养护的观点出发,如何评定路况的等级是一个很重要的问题。本文指出了AASHO公式应用的一些问题。根据公路路况的实际测量,提出了适合我国情况的确定路面现行服务功能指数的计算公式和测量方法。
From the point of view of road maintenance, how to assess the grade of traffic is a very important issue. This paper points out some problems in the application of AASHO formula. According to the actual measurement of highway traffic conditions, the calculation formula and measurement method for determining the current service function index of pavement suitable for our country are put forward.