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文章通过对风吹雪雪害地区不同路基高度的风雪流场的观测与分析,初步掌握了公路路基高度与风雪流场的关系,确定了风吹雪雪害地区不易积雪的合理路基高度,为公路风吹雪雪害防治技术研究提供有力的科学依据。
Based on the observation and analysis of wind and snow flow fields at different embankment heights in areas affected by wind, snow and snow damage, the relationship between the height of the roadbed and the flow field of snow and snow is preliminarily mastered, and the reasonable height of the embankment is determined. Wind and snow damage control technology to provide a strong scientific basis.