OVERLAP CAR-TO-CAR TESTS COMPARED TO CAR-TO-HALF BARRIER AND CAR-TO-FULL BARRIER TESTS
OVERLAP CAR-TO-CAR TESTS COMPARED TO CAR-TO-HALF BARRIER AND CAR-TO-FULL BARRIER TESTS
复制标题
车对车测试与车对半障碍物和车对全障碍物测试的重叠
DOI：
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发表时间：
1991
期刊：
影响因子：
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通讯作者：
G. Dalrymple
中科院分区：
文献类型：
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作者：
C. Ragland;G. Dalrymple
本文介绍了一些初步的分析实验室碰撞试验，探索可能的测试程序，可用于进一步评估结构完整性的对策。进行了一系列基准车对车碰撞试验，以比较全正面护栏、车对护栏重叠和车对车重叠碰撞的碰撞响应。本文中使用的术语重叠是在碰撞时与另一辆车或物体接触的车辆前部宽度的百分比。这些试验有助于更好地了解63.5%重叠和90%重叠时碰撞模式的碰撞运动学。他们进行了每辆车以35英里每小时的速度移动，并与以前进行的25英里每小时和35英里每小时的全正面障碍和50%重叠障碍测试进行了比较。
This paper presents some preliminary analyses of the laboratory crash tests for exploring possible test procedures that can be used to further evaluate structural integrity countermeasures. A series of baseline car-to-car tests were conducted to provide comparisons of crash responses between full frontal barrier, car-to-barrier overlap and car-to-car overlap impacts. The term overlap used in this paper is the percentage of the vehicle front width that, upon impact, comes in contact with another car or object. These tests were useful in providing a better understanding of the crash kinematics by crash mode at 63.5-percent overlap and 90-percent overlap. They were conducted with each car moving at 35 mph and were compared to previously conducted full-frontal barrier and 50-percent overlap barrier tests at 25 mph and 35 mph.