摘要
在国道220线济滨一级公路建设中采用了真空降水+强夯联合加固公路路基施工技术,经过8年的运营,效果良好。
In the 220 national highway from Jinan to Binzhou construction, creativly put forward the construction technique of vacuum dewatering combined with dynamic compaction used for reinforced highway subgrade, After 8 years operation, which gets good effect.
关键词
公路路基
施工技术
机理分析
highway subgrade
construction technique
analysis on mechanism
