Research on Calculation Method of Containment Spray Coverage Rate Based on Monte Carlo Simulation Method

Huang Jieqing; Wu Xiaotian; Wen Liang; Peng Yue

doi:10.13832/j.jnpe.2022.05.0176

Volume 43 Issue 5

Oct. 2022

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Huang Jieqing, Wu Xiaotian, Wen Liang, Peng Yue. Research on Calculation Method of Containment Spray Coverage Rate Based on Monte Carlo Simulation Method[J]. Nuclear Power Engineering, 2022, 43(5): 176-180. doi: 10.13832/j.jnpe.2022.05.0176

Citation:

Huang Jieqing, Wu Xiaotian, Wen Liang, Peng Yue. Research on Calculation Method of Containment Spray Coverage Rate Based on Monte Carlo Simulation Method[J]. Nuclear Power Engineering, 2022, 43(5): 176-180. doi: 10.13832/j.jnpe.2022.05.0176

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Research on Calculation Method of Containment Spray Coverage Rate Based on Monte Carlo Simulation Method

doi: 10.13832/j.jnpe.2022.05.0176

State Key Laboratory of Nuclear Power Safety Monitoring Technology and Equipment, China Nuclear Power Design Co., Ltd., Shenzhen, Guangdong , 518172, China

Received Date: 2021-09-13
Accepted Date: 2021-11-26
Rev Recd Date: 2021-10-14
Publish Date: 2022-10-12

Abstract

Abstract

In order to establish a reliable and fast calculation method of containment spray coverage rate, and provide a new auxiliary means for the design and research of the containment spray system, the calculation model of containment spray coverage rate based on Monte Carlo simulation is established in this study by using the method of theoretical analysis. Compared with the calculation results of containment spray coverage rate based on computer aided design (CAD), the applicability of Monte Carlo spray coverage rate calculation method is verified. The results show that the calculation errors of the two methods are within 1%.Therefore, the calculation method of containment spray coverage rate based on Monte Carlo simulation method is reliable and widely applicable. Compared with the spray coverage rate calculation method based on computer aided design (CAD) software, the new method has faster calculation speed and lower human error rate, which is conducive to sensitivity analysis and can greatly improve the design capacity of the containment spray system.
- Monte Carlo simulation,
- Containment,
- Spray coverage rate

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References(8)

References

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