Design and application of training simulation system for nuclear accident emergency drill
In order to solve the problems of the nuclear accident emergency drill, such as invisible radiation field, potential radiation risk, and high labor costs, therefore, an adaptive ray-casting 3D nuclear radiation field visualization method based on feature importance was developed in this study. The n...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Science Press
2023-04-01
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| Series: | Fushe yanjiu yu fushe gongyi xuebao |
| Subjects: | |
| Online Access: | http://www.fs.sinap.ac.cn/thesisDetails#10.11889/j.1000-3436.2022-0129&lang=zh |
| _version_ | 1797829541782093824 |
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| author | WU Qiang TIAN Shujian YANG Zihui SUN Guomin TAO Guihua CHEN Weihu WANG Shipeng |
| author_facet | WU Qiang TIAN Shujian YANG Zihui SUN Guomin TAO Guihua CHEN Weihu WANG Shipeng |
| author_sort | WU Qiang |
| collection | DOAJ |
| description | In order to solve the problems of the nuclear accident emergency drill, such as invisible radiation field, potential radiation risk, and high labor costs, therefore, an adaptive ray-casting 3D nuclear radiation field visualization method based on feature importance was developed in this study. The nuclear accident emergency disposal drill training simulation system was developed based on the Unity3D simulation engine. The 3D visualization of a nuclear radiation field with millions of grids was realized using ShaderLab programming. Multi-job personnel collaborative operation exercise simulation was realized based on the finite state machine. The system frame rate was approximately 60 frames, which meets real-time interaction requirements. Considering an out-of-control radioactive source accident as a case, the operation modes and emergency disposal processes of the nuclear accident emergency drill could be rebuilt by the system. The proposed solution of the simulation system could be applied to ensure personnel radiation safety, enrich training methods, and reduce training costs. |
| first_indexed | 2024-04-09T13:21:53Z |
| format | Article |
| id | doaj.art-451e6e07f6de4e3c8ba7c895f4f01954 |
| institution | Directory Open Access Journal |
| issn | 1000-3436 |
| language | zho |
| last_indexed | 2024-04-09T13:21:53Z |
| publishDate | 2023-04-01 |
| publisher | Science Press |
| record_format | Article |
| series | Fushe yanjiu yu fushe gongyi xuebao |
| spelling | doaj.art-451e6e07f6de4e3c8ba7c895f4f019542023-05-11T03:25:36ZzhoScience PressFushe yanjiu yu fushe gongyi xuebao1000-34362023-04-0141202060102060110.11889/j.1000-3436.2022-01291000-3436（2023）02-0086-12Design and application of training simulation system for nuclear accident emergency drillWU Qiang0TIAN Shujian1YANG Zihui2SUN Guomin3TAO Guihua4CHEN Weihu5WANG Shipeng6Institutes of Physical Science and Information Technology, Anhui University, Hefei 230601, ChinaCollege of Energy and Power Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450046, ChinaHefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, ChinaHefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, ChinaHefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, ChinaHefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, ChinaHefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, ChinaIn order to solve the problems of the nuclear accident emergency drill, such as invisible radiation field, potential radiation risk, and high labor costs, therefore, an adaptive ray-casting 3D nuclear radiation field visualization method based on feature importance was developed in this study. The nuclear accident emergency disposal drill training simulation system was developed based on the Unity3D simulation engine. The 3D visualization of a nuclear radiation field with millions of grids was realized using ShaderLab programming. Multi-job personnel collaborative operation exercise simulation was realized based on the finite state machine. The system frame rate was approximately 60 frames, which meets real-time interaction requirements. Considering an out-of-control radioactive source accident as a case, the operation modes and emergency disposal processes of the nuclear accident emergency drill could be rebuilt by the system. The proposed solution of the simulation system could be applied to ensure personnel radiation safety, enrich training methods, and reduce training costs.http://www.fs.sinap.ac.cn/thesisDetails#10.11889/j.1000-3436.2022-0129&lang=zhradiation field visualizationnuclear emergency drillray castingfinite state machine |
| spellingShingle | WU Qiang TIAN Shujian YANG Zihui SUN Guomin TAO Guihua CHEN Weihu WANG Shipeng Design and application of training simulation system for nuclear accident emergency drill Fushe yanjiu yu fushe gongyi xuebao radiation field visualization nuclear emergency drill ray casting finite state machine |
| title | Design and application of training simulation system for nuclear accident emergency drill |
| title_full | Design and application of training simulation system for nuclear accident emergency drill |
| title_fullStr | Design and application of training simulation system for nuclear accident emergency drill |
| title_full_unstemmed | Design and application of training simulation system for nuclear accident emergency drill |
| title_short | Design and application of training simulation system for nuclear accident emergency drill |
| title_sort | design and application of training simulation system for nuclear accident emergency drill |
| topic | radiation field visualization nuclear emergency drill ray casting finite state machine |
| url | http://www.fs.sinap.ac.cn/thesisDetails#10.11889/j.1000-3436.2022-0129&lang=zh |
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