RADIATION PROTECTION BULLETIN ›› 2015, Vol. 35 ›› Issue (5): 15-20.

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Safety Functions and Characteristics of a Geologic Disposal System

Li Honghui, Zhao Shuaiwei, Li Peng1, Jia Meilan, Liu Wei, Mao liang, Yang Zhongtian, An Hongxiang   

  1. CNNC Key Laboratory on Geological Disposal of High-level RadioactiveWaste, China Institute for Radiation Protection, Taiyuan, 030006;1. Taiyuan University of Science and Technology, Taiyuan, 030024
  • Received:2015-04-23 Online:2015-10-20 Published:2025-02-07

Abstract: The safety functions of a disposal system were studied and analyzed, with such features as containment, isolation, detention and retardation considered. On the other hand, the safety characteristicsof engineering barrier and nature barrier were studied based on barrier evolvement, flow of ground water, nuclide transport.

Key words: Safety function, Geological disposal, Safety characteristic

CLC Number: 

  • X942