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1 现场模型图
Fig. 1 Site model diagram: embankment model without barrier (a); embankment model with w-beam barrier (b); embankment model with cable barrier (c)