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高空大气环境复杂,高空中的宇宙辐射强度较地面高。宇宙辐射会引起人体不良反应,威胁身体健康。针对当前民用航空发展趋势,对中高空宇宙辐射强度和影响航线飞行过程中宇宙辐射强度的原因进行分析。通过总结航线飞行的相关数据来研究不同航线的辐射及其可能对飞行人员造成的健康隐患。并根据现行的CCAR-121中的相关规定,研究在当前条件下,航线飞行时宇宙辐射会对飞行人员造成的最不利影响。降低航线上的飞行人员受到宇宙辐射的危害。
The high-altitude atmospheric environment is complex and the cosmic radiation in the sky is higher than the ground. Cosmic radiation can cause adverse reactions to the human body, threatening health. In view of the current development trend of civil aviation, this paper analyzes the radiation intensity of the cosmic mid-altitude and the causes of cosmic radiation intensity during the course of flight. Radiation from different routes and their potential health risks to pilots are studied by summarizing data on flight routes. And in accordance with the relevant provisions of CCAR-121 in force, to study the most adverse impacts that cosmic radiation will have on pilots during the course of the flight under current conditions. Reduce flight routes on the flight crew by the cosmic radiation hazards.