YANG Zhi-chao, ZHENG Wei. Probabilistic Safety Assessment on Neglected Installing Inlet Siphon of Refueling Water Storage Tank in Daya Bay Nuclear Power Plant[J]. Atomic Energy Science and Technology, 2009, 43(11): 961-965. DOI: 10.7538/yzk.2009.43.11.0961
Citation: YANG Zhi-chao, ZHENG Wei. Probabilistic Safety Assessment on Neglected Installing Inlet Siphon of Refueling Water Storage Tank in Daya Bay Nuclear Power Plant[J]. Atomic Energy Science and Technology, 2009, 43(11): 961-965. DOI: 10.7538/yzk.2009.43.11.0961

Probabilistic Safety Assessment on Neglected Installing Inlet Siphon of Refueling Water Storage Tank in Daya Bay Nuclear Power Plant

  • The risk and effect of neglected installing inlet siphon both for safety injection (SI) pumps and containment spray (CS) pumps inside refueling water storage tank (RWST) were analyzed, and probabilistic safety assessment was used to evaluate risk of two temporary schemes to solve the problem. By comparison, the one more favorable to safety (case 1) is indentified and recommended.
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