摘要
对大（同）运（城）二级公路介休至霍州段升级改造为一级公路工程中的路线、路基、路面、桥涵、隧道等改建设计方案进行了详细的阐述。
This paper expounds the rebuilding design scheme of line, roadbed, road surface, bridge and culvert and tunnel of grade two highway rebuilding into grade one from Jiexiu to Huozhou which is one segment of Dayun grade-two road in detail.
出处
《河北交通职业技术学院学报》
2008年第3期8-10,共3页
Journal of Hebei Jiaotong Vocational and Technical College
关键词
二级公路
改扩建
整体设计
grade two road
rebuilding and extending
integral design
