横向控制臂专用学生校车辅助安全标准的制定建议

Recommendation on Setting Safety Standards of Crossing Control Arm Auxiliary for Dedicated Student School Bus

为给专用学生校车增加更多安全保障,详细分析了美国校车中普遍采用的横向控制臂,提出在我国社会进步、校车交通管理政策完善的前提下,应该及时补充制定相关标准。

In order to improve the safety of dedicated student school bus, the paper introduces the detail of the crossing arm which is widely used in USA school bus and puts forward that the related standards should be developed in time in the promise of country progress and enough management policies for school bus traffic.