摘要
采用单自由度模型研究了爆炸冲击振动下人体抛离问题。提出了人体抛离的飞离条件，推导了人体飞离时刻和飞离速度计算公式，为定量研究爆炸冲击振动下人员冲击伤和碰撞伤及人员隔冲问题提供了参考。
A SDOF model is applied to analyze the body kickoff under blast shock vibration.Based on the body kickoff condition presented in the paper,the expressions for calculating the body kickoff time and kickoff velocity are deduced,which provides a valuable reference for study of the shock injury and shock isolation of human body.
出处
《爆炸与冲击》
EI
CAS
CSCD
北大核心
1999年第4期376-379,共4页
Explosion and Shock Waves
关键词
爆炸冲击振动
人体抛离
人员隔震
blast shock vibration,body kickoff,kickoff time,kickoff velocity,shock isolation of human body
