交通事故碰撞中颈部受伤机理研究  

On Mechanism of Neck Injury in Vehicle Collision

作　　者：李涛[1] 孟兴凯[1] 

机构地区：[1]长安大学汽车学院,陕西西安710064

出　　处：《陕西交通职业技术学院学报》2013年第3期14-16,21,共4页Journal of Shaanxi College of Communication Technology

摘　　要：随着我国高速公路里程的不断增加和汽车保有量的不断增大，颈部损伤在我国交通事故伤害中也呈上升的趋势。其中，车辆与车辆正面相撞和追尾（后）碰撞中颈部受伤的比例最高。主要分析交通事故中乘员颈部损伤的原因，首先对交通事故中前碰撞和后碰撞中颈部的运动过程进行分析，并根据颈部结构和碰撞中颈部的运动过程，进一步探索和研究碰撞事故中颈部的损伤机理。With the continuous increase of highway mileage and the number of cars in China, neck injuries shows an upward trend in road traffic accident. Among them, the highest proportion of neck injuries in the rear - end collision of the vehicle and the vehicle frontal collision. This article mainly analyses the neck injured in trattic accident. First of all, the neck movement process in the rear - end collision and the frontal collision is analyzed, and then based on the structure of neck and in the process of impact movement , the neck damage mechanism in collision accidents is further studied.

关 键 词：碰撞事故 颈部损伤 损伤机理 

分 类 号：U491.3[交通运输工程—交通运输规划与管理]