飞船着陆冲击人体耐力分析  

Analysis of Human Tolerance to Landing Impact of Manned Spacecraft

作　　者：王玉兰[1] 

机构地区：[1]航天医学工程研究所

出　　处：《航天医学与医学工程》1996年第1期60-63,共4页Space Medicine & Medical Engineering

摘　　要：载入飞船完成飞行任务后，返回着陆是飞行的最后一环，据统计也是事故多发阶段。因此保证载人飞船安全返回着陆是十分重要的。本文介绍了有关胸一背向着陆冲击作用下，生理与病理反应特点与耐力，并对影响着陆冲击耐力的因素，如冲击角度、椅垫特性及束缚系统结构作了分析。Landing is the last stage of reentry of manned spacecraft after the flight mission has been completed.According to statistical data accidents eewcur more frequently at this stage. Therefore safe reentry of manned spacecraft is very important.This paper sunirnorized characteristics of physiological and pathological reactions and tolerance during + Gx landing impact,and discuased factors influencing Gx impact tolerance such as impact angle,design of ushion and harness.

关 键 词：载人航天 着陆冲击 冲击耐力 冲击损伤 

分 类 号：R852.21[医药卫生—航空、航天与航海医学]