Human landing impact safety studies:a method analysis / 军事医学

The characteristics of human body impact response and several impact test objects are analyzed.The strengths and weaknesses of different research methods applied to different human landing impact test objects are contrasted.The relevant experimental findings and evaluation criteria of domestic and international tests on human landing impact are analyzed.The results show that the selected human substitutes in several research tests have some flaws, so it is urgent to formulate regulations on the load characteristics, individual characteristics, the posture of the test object and the protection status, and it is recessary to study impact tolerance and protective methods of corresponding operating personnel for different transports.