高速公路波形梁护栏对风吹雪灾害的影响研究

魏佳北

Study on the snowdrift disaster influenced by w-beam barrier used in expressway

Jiabei WEI

图5 波形梁护栏与缆索护栏路堤模型积雪分布图

Fig. 5 Snow distribution of embankment model with w-beam barrier and cable barrier