According to the result of survey on the sand cover over the highway in desert, the regularity of sand heap for the olifferent height of embankment is discussed in this article.

• 依据对沙漠公路沙埋的调查结果,文章分析了不同高度路堤的积沙规律,从减轻和避免沙埋出发,提出了沙漠公路路堤高度的设计方法。