An Experimental Study of Meteorological Dispersion in Siting Phases II and III of the Qinshan Nuclear Power Plant

Erbang, Hu; MaoShuan, Zhang; Shoushu, Wang; Zhanrong, Gao; Rentai, Yao; Pan, Naixian; Chen, Jiayi; Chen, Zhong; Qiao, Jinsong; Zhang, Huaide

doi:10.13182/nt98-a2905

Cited by 3 publications

(1 citation statement)

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“…The Gaussian plume model was modified by Wei, D. to predict the dispersion pattern in radioactive aerosol in nuclear accident [4] . Hu, E. B. et al [5]built a relatively complete numerical model of mixed atmospheric diffusion based on Gaussian plume model with the environmental data from Qinshan Stage III and the data from domestic and foreign articles in consideration of the influences of calm wind, mixed layer, wet deposition, radioactive decay and buildings. Raze et al [6]simulated the scenario that radionuclide diffuses when severe accident happens to the Unit I of research nuclear power plant in Pakistan at the power of 10 MW and predicted the effective dose in the calculated region based on Gaussian plume model.…”

Section: Introductionmentioning

confidence: 99%

The Theoretical Prediction of Radioactive Aerosol Diffusion Based on Instantaneous Point Source Model

Liu

Cheng

2014

AMM

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The theoretical prediction of radioactive aerosol diffusion based on the instantaneous point source model is investigated, considering the effects of emission heights, ground reflection, dry deposition, wet deposition, radioactive decay and other factors based on the Gaussian diffusion model. Numerical simulations are performed to calculate the concentration distribution of the radioactive aerosol and to determine the evacuation zone. Simulation results show that the atmospheric stability tends to be the key factor of the radioactive aerosol distribution.

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Section: Introductionmentioning

confidence: 99%

The Theoretical Prediction of Radioactive Aerosol Diffusion Based on Instantaneous Point Source Model

Liu

Cheng

2014

AMM

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A Model for Calculating the Accident Washout Factor for a Coastal Nuclear Power Plant Site

et al. 2000

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Modelling the Oxidative Dissolution of UO₂

1999

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An electrochemically based model for predicting the effects of α-radiolysis, the precipitation of U(VI) corrosion products and redox processes with Fe and Fe(II) on the dissolution of UO2 is described. Various aspects of the model are presented, including: the underlying mechanism, the reaction-diffusion equations used to describe the mass transport and homogeneous reactions of the various species considered in the model, the geometrical grid used to simulate both experimental and used fuel/container geometries and the electrochemical boundary conditions used for the numerical solution of the reaction-diffusion equations. The results of preliminary simulations are also discussed.

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An Experimental Study of Meteorological Dispersion in Siting Phases II and III of the Qinshan Nuclear Power Plant

Cited by 3 publications

References 3 publications

The Theoretical Prediction of Radioactive Aerosol Diffusion Based on Instantaneous Point Source Model

The Theoretical Prediction of Radioactive Aerosol Diffusion Based on Instantaneous Point Source Model

A Model for Calculating the Accident Washout Factor for a Coastal Nuclear Power Plant Site

Modelling the Oxidative Dissolution of UO₂

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An Experimental Study of Meteorological Dispersion in Siting Phases II and III of the Qinshan Nuclear Power Plant

Cited by 3 publications

References 3 publications

The Theoretical Prediction of Radioactive Aerosol Diffusion Based on Instantaneous Point Source Model

The Theoretical Prediction of Radioactive Aerosol Diffusion Based on Instantaneous Point Source Model

A Model for Calculating the Accident Washout Factor for a Coastal Nuclear Power Plant Site

Modelling the Oxidative Dissolution of UO2

Contact Info

Product

Resources

About

Modelling the Oxidative Dissolution of UO₂