基于FMVSS法规解读车辆滚翻保护性能评价  

Interpretation of Evaluation Methods of Rollover Protection Performance Based on Federal Motor Vehicle Safety Standards

作　　者：李海斌[1] 王坤[1] 朱其文[1] 

机构地区：[1]中国汽车技术研究中心

出　　处：《汽车工程师》2016年第2期16-19,共4页Automotive Engineer

摘　　要：车辆滚翻是极易导致人员伤亡的事故类型。美国联邦机动车标准(FMVSS)拥有一套独特的车辆滚翻保护标准,顶部抗压强度标准FMVSS 216、FMVSS 216a,动态滚翻标准FMVSS 208、乘员防抛出标准FMVSS 226,分别从车顶结构强度,车身滚翻耐受程度和采光口结构强度以静态压溃、动态翻滚模拟和动态冲击的方式评价车辆对乘员的保护性能。详细解读了上述标准的技术要求和测试程序,分析了标准间的关联,并结合我国相关标准提出翻滚事故中车辆对乘员保护标准的发展方向。Vehicle rollover is extremely easy to cause casualties. Roof crush standard FMVSS 216 and FMVSS 216 a, dynamic rollover standard FMVSS 208, Ejection mitigation standard FMVSS 226 comprise a set of unique rollover protection standards,which evaluate safety performance of vehicles in the way of static collapse, dynamic rollover simulation and dynamic impact methods. In this paper, technical requirements and test procedure of above standards are interpreted, relation of these standards is analyzed, and prospects of rollover standards are proposed based on domestic standard.

关 键 词：汽车 安全 滚翻 评价方法 

分 类 号：U461.91[机械工程—车辆工程] U492.8[交通运输工程—载运工具运用工程]