The control of soft soil subgrade construction is a important link of building the high-type highway project.
软土路基的施工控制是高等级公路项目建设的重要环节。
2
The research is focused on maintenance quality evaluation index system and model of high-type asphalt concrete pavement.
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。
3
Since the hydraulic converter has a good capacity of dynamic load and has no any special demand on foundation, it particularly suits for overbalance checking of trucks in high-type road.