摘要
分析西宝高速公路路基主要病害的产生原因是路基沉陷、桥头跳车,提出用石灰土桩挤密法和干拌水泥碎石桩挤密法作为病害处治方案。通过实施该方案,既保证公路质量,又提高施工的进度。
<Abstrcat>The paper analyzed the main reason of the subgrade disease of Xi'an-Baoji Freeway, proposed its treatment plan. Through implementing this plan, we not only ensure the quality of highway,but also improve the schedule of construction.
出处
《山西交通科技》
2005年第3期3-4,11,共3页
Shanxi Science & Technology of Transportation
关键词
路基
病害
处治
方案
挤密法
subgrade
disease
treatment
plan
coextrusion
