路基填筑碾压工艺及质量控制的研究

摘要

the subgrade is the foundation of road use, has great effect on normal operation of the road. In this paper, the Ningbo coastal line Yinzhou section (Zhan Qi and Yin Feng tunnel) highway project as an exam-ple, to explore the filling and rolling technology and quality control of subgrade, the accumulation of techni-cal experience for construction of similar subgrade.%路基是道路使用的基础，对道路的正常运行具有重大影响。本文以宁波市沿海中线鄞州段（瞻岐至鄞奉隧道）公路工程为例，探讨路基填筑碾压工艺及质量控制，为同类路基的施工积累技术经验。