The possible countermeasures for highway vehicle traffic safety and the improvement of roadside barrier design are presented. The research prospects in this field are also proposed.
从提高汽车安全和改进护栏设计等方面，提出了改善高速公路交通安全的措施，指出了本领域的研究展望。
The conclusions from the paper can be referred to improve the current structure of safety barrier and the design for the new types of safety barrier.
对改善我国公路桥梁防撞护栏结构及合理设计新型防撞护栏提供了重要的依据。
The conclusions from the paper can be referred to improve the current structure of safety barrier and the design for the new types of safety barrier.
对改善我国公路桥梁防撞护栏结构及合理设计新型防撞护栏提供了重要的依据。
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