摘要
详细介绍了涵洞台背的结构形式和尺寸,阐述了回填的工艺和其中的施工要点,并提出了每个工艺所需的注意事项,为以后我团道路施工台背回填提供了很好的技术资料。
The thesis introduces the structure form and dimension of culvert retailing in details,and illustrates the backfilling processes and its constructional main points.And it points out noticeable items in each process,which provides good technological documents for retailing backfilling in our road construction group in the future.
出处
《山西建筑》
2010年第27期274-275,共2页
Shanxi Architecture
关键词
涵洞
台背
回填
水稳层
culvert
retailing
backfilling
water-stable layer
