摘要
建立了列车与汽车在道口发生相撞事故时进行碰撞分析的简化计算模型 ;分析求解了在碰撞过程中汽车变形的位移、速度、加速度和碰撞力 ;对比分析了列车在不同速度下与汽车发生碰撞后各参数的变化情况。
The simple calculation model of making collision analysis between train and bus at level crossing is given.The displacement,speed,accelerated speed and collision force during collision are analysed and solved.The changing of parameters at various speeds after collision between train and bus is analysed.
出处
《内燃机车》
北大核心
2002年第7期7-9,共3页
Diesel Locomotives
关键词
力学分析
列车
汽车
碰撞
道口
计算
交通事故
train
bus
collision
level crossing
mechanism
analysis
calculation
