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
表1 路堤模型尺寸表
Table 1 Model size of embankment
路堤类型路堤高度H路基面宽度L1边坡坡率护栏高度路基基底宽度L2路堤长度L3
原型路堤6.0 m27.0 m1∶1.50.95 m40.5 m45.0 m
模型路堤13.0 cm60.0 cm1∶1.54.0 cm99.0 cm100.0 cm