摘要
结合具体工程实例,对山区二级公路路基开挖及其填筑施工技术进行了阐述,并总结了一些施工注意事项,从而保证路基施工质量,延长公路使用寿命。
Combining with specific engineering examples, the paper introduced thesub-grade excavation of mountain area secondary road and itsfilling construction technology, and summarized some construction precautions, so as to ensure the roadbed construction quality and prolong theservice life of highway.
出处
《山西建筑》
2018年第5期123-124,共2页
Shanxi Architecture
关键词
山区
二级公路
路基施工
mountain area
secondary road
sub-grade construction
