Research Progress of Space Radiation for Manned Spaceflight
Wu Dawei
Zhang Hua
Zhao Yali
Wang Honghui
Abstract：Space radiation is one of the most important environmental factors encountered in long term manned space flight and deep space exploration. The characteristics of spatial and temporal distribution of space radiation during low earth orbit flight, manned lunar-landing and deep space explore mission were introduced in this paper. Then the focused researches in space radiation biological effects (cancer, central nervous system effects, retrogression and radiation syndrome), dose measurement, risk estimation and protection technology of space radiation were reviewed systematically. Finally, the future development directions were suggested.
Keywords：manned spaceflightspace radiationradiation doseradiation biomarkerradiation riskprotection
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：11( 152-162 )