对于提高县乡公路的养护质量和管理水平具有一定的意义。
This article has certain significance in improving the maintenance quality and management of the county and country highways.
本文就高等级公路沥青路面养护质量评价指标体系与评价指标模型进行了研究。
The research is focused on maintenance quality evaluation index system and model of high-type asphalt concrete pavement.
将建立的高等级公路沥青路面养护质量评价模型用于试验路段的评价，取得了较好的效果。
The models are used in the maintenance quality evaluation for expressway and are proved to be reasonable.
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