PreprintArticleVersion 1Preserved in Portico This version is not peer-reviewed
Investigation of the Reactor Decommissioning Dose Field Calculation and Virtual Simulation Techniques: Preliminary Design for the Decommissioning of the First Heavy Water Research Reactor (HWRR) Reactor in China
Version 1
: Received: 13 July 2023 / Approved: 13 July 2023 / Online: 14 July 2023 (09:06:29 CEST)
How to cite:
Guo, Y.; Zhao, Z. Investigation of the Reactor Decommissioning Dose Field Calculation and Virtual Simulation Techniques: Preliminary Design for the Decommissioning of the First Heavy Water Research Reactor (HWRR) Reactor in China. Preprints2023, 2023070975. https://doi.org/10.20944/preprints202307.0975.v1
Guo, Y.; Zhao, Z. Investigation of the Reactor Decommissioning Dose Field Calculation and Virtual Simulation Techniques: Preliminary Design for the Decommissioning of the First Heavy Water Research Reactor (HWRR) Reactor in China. Preprints 2023, 2023070975. https://doi.org/10.20944/preprints202307.0975.v1
Guo, Y.; Zhao, Z. Investigation of the Reactor Decommissioning Dose Field Calculation and Virtual Simulation Techniques: Preliminary Design for the Decommissioning of the First Heavy Water Research Reactor (HWRR) Reactor in China. Preprints2023, 2023070975. https://doi.org/10.20944/preprints202307.0975.v1
APA Style
Guo, Y., & Zhao, Z. (2023). Investigation of the Reactor Decommissioning Dose Field Calculation and Virtual Simulation Techniques: Preliminary Design for the Decommissioning of the First Heavy Water Research Reactor (HWRR) Reactor in China. Preprints. https://doi.org/10.20944/preprints202307.0975.v1
Chicago/Turabian Style
Guo, Y. and Zelong Zhao. 2023 "Investigation of the Reactor Decommissioning Dose Field Calculation and Virtual Simulation Techniques: Preliminary Design for the Decommissioning of the First Heavy Water Research Reactor (HWRR) Reactor in China" Preprints. https://doi.org/10.20944/preprints202307.0975.v1
Abstract
The calculation and visualization of the dose field in the decommissioning of nuclear facilities is one of the important functions of the decommissioning virtual simulation system, which can provide accurate and intuitive radiation field distribution and play an important role in determining the demolition plan and protecting personnel during the engineering implementation process. This article investigates the development of dose field calculation and visualization in the reactor decommissioning virtual simulation systems, and preliminarily proposes a technical plan suitable for the development of the decommissioning dose field calculation and visualization display programs for the first Heavy Water Research Reactor (HWRR) in China. Besides, the applicability of the selected scheme is analyzed, the functional requirement and development direction of the HWRR reactor decommissioning dose field calculation and visual display module are preliminarily determined. Furthermore, the reactor vessel of HWRR reactor is modeled and the dose field distribution was calculated and visualized. This research can provide technical support for the development of the decommissioning simulation system for the first HWRR reactor in China.
Keywords
HWRR reactor; Decommissioning; Dose field calculation; Visualization
Subject
Engineering, Energy and Fuel Technology
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
