| Popis: |
In order to simulate the nuclear proliferation model of power plant accident, the objective factors of the nuclide dry deposition, wet deposition and radioactive decay are considered and studied based on Gauss diffusion model. With the model modified, the nuclear proliferation simulation of power plant accident is implemented. The simulation system of radionuclide nuclear proliferation is designed and realized with the application of information technology such as GIS and so on. In light of variations in such things as geography, climate and working, the nuclear proliferation of power plant accident emergency is simulated. The results showed that the system can effectively realize the simulation of radionuclide nuclear proliferation including the instantaneous point source, continuous point source, which provides decision support for nuclear accident emergency treatment. |
