波形梁护栏 meaning in English

corrugated beam barrier

Based on computer simulations , different programs , such as madymo and ls - dyna , were used in this paper to develop simulation model of car - barrier crash with two kinds of barriers ( concrete barrier and w - beam barrier ) and two styles of cars ( ford and santana ) respectively
文章基于计算机仿真技术，使用不同软件(多刚体动力学仿真软件madymo和有限元分析软件ls - dyna )针对两种护栏(混凝土护栏和波形梁护栏)和两种不同轿车车型( ford车和santana车)分别建立了轿车-护栏碰撞的仿真模型。