GB/T 50676-2011 Technical code for appraisal of reliability of concrete structural factory buildings for uranium fuel element plants

Scope

1.0.1 In order to conduct the reliability assessment of concrete structures in uranium fuel element factories, and to implement nuclear safety regulations and economic and technical policies of the state and the nuclear industry, ensuring technical reliability, safety, economic rationality, and quality assurance, this standard is formulated. 1.0.2 This standard applies to the reliability assessment of single-story and multi-story concrete structures in uranium fuel element factories. 1.0.3 The reliability assessment of auxiliary buildings in uranium fuel element factories, such as those used for living and working and not involving nuclear materials, shall be carried out in accordance with the relevant provisions of the current national standard GB 50292 "Reliability Assessment Standards for Civil Buildings". 1.0.4 For buildings in earthquake-prone areas, the reliability assessment shall also be subject to the relevant provisions of the current national standard GB 50023 "Seismic Assessment Standards for Buildings". 1.0.5 The reliability assessment of concrete structures in uranium fuel element factories shall be undertaken by units with the appropriate qualifications. For personnel entering uranium fuel element factories for investigation and inspection, they shall receive training in radiation protection and safe operation, and should understand the production processes, equipment layouts, and basic knowledge of personal radiation protection of the assessment objects.

Development Information

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