关于公路风吹雪的流场结构与积雪规律的探讨

On the Hydro - field Structure and the Law of Snow Accumulation on Highway

风吹雪雪害是我国北方公路上频发的雪害之一。本文通过对黑龙江省风吹雪多发路段进行调查,探讨了风吹雪的运动规律,以便更合理地选出最佳治理方案。

Snow drift hazard is one of frequent hazards on highway of northern China. Through the investigation is the road section frequently damaged by snow drift in Hei longjiang province, the law of snow drift movement is discussed here with so that to select more rationally the optimum maintenance plan.