Nuclear facility retired waste virtual renovation and statistics system and method

A nuclear facility and waste technology, applied in the field of nuclear facility decommissioning waste virtual preparation and statistical system, can solve the problems of low accuracy of radioactive waste estimation results, less waste statistical information, and inability to verify the rationality of the preparation process in advance, etc. Achieve the effect of reducing the workload of waste statistics and improving work efficiency

Active Publication Date: 2019-10-18
中广核工程有限公司 +3
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Problems solved by technology

[0004] The present invention provides a virtual preparation and statistics system for nuclear facility decommissioning waste, aiming at the problems that traditional nuclear facility decommissioning waste management cannot verify the rationality of the preparation process in advance, the estimation result of radioactive waste amount is not accurate, and the statistical information of waste is less. And methods, can accurately count the amount of decommissioned waste, and formulate a reasonable and feasible decommissioned waste preparation process

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  • Nuclear facility retired waste virtual renovation and statistics system and method
  • Nuclear facility retired waste virtual renovation and statistics system and method

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Embodiment 1

[0057] figure 1 It is a schematic diagram of a virtual preparation and statistics system for nuclear facility decommissioning waste shown in this embodiment, as shown in figure 1 As shown, the system includes a scene initialization module 10, a virtual operation module 20, a waste statistics module 30 and a waste preparation module 40;

[0058] Among them, the scene initialization module 10 is used to import the pre-created 3D model of the nuclear facility according to user requirements, and complete the radiation source binding of the 3D model of the nuclear facility; the virtual operation module 20 is used to simulate the actual decommissioning operation to convert the 3D nuclear facility The model is cut and / or removed to produce a waste model of target shape; the waste statistics module 30 is used to set up a waste storehouse 31 to store the waste model, and counts the waste information of the waste model; the waste preparation module 40 is used to enter the waste storehou...

Embodiment 2

[0072] The embodiment of the present invention provides a method for virtual preparation and statistics of nuclear facility decommissioning waste, which is applicable to the virtual preparation and statistics system of nuclear facility decommissioning waste shown in Embodiment 1, see figure 2 As shown, the method includes the steps of:

[0073] S1. Import the pre-created 3D model of the nuclear facility according to user requirements, and complete the radiation source binding of the 3D model of the nuclear facility;

[0074] S2. Cutting and / or dismantling the three-dimensional model of the nuclear facility by simulating an actual decommissioning operation to generate a waste model of a target shape;

[0075] S3. Establishing a waste library to store the waste models, and count the waste information of the waste models;

[0076] S4. Entering the waste storehouse to select a target waste model for package simulation, and judge whether the packaged target waste model meets the ...

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Abstract

The invention provides a nuclear facility retired waste virtual renovation and statistics system and method, and the system comprises a scene initialization module used for importing a pre-created nuclear facility three-dimensional model according to the demands of a user, and completing the binding of a radiation source of the nuclear facility three-dimensional model; a virtual operation module used for simulating actual retirement operation to cut and / or dismantle the nuclear facility three-dimensional model to generate a waste model in a target shape; a waste statistics module used for establishing a waste library storage waste model and counting waste information of the waste model; and a waste reconditioning module used for entering the waste library to select a target waste model forpackaging simulation, and judging whether the packaged target waste model meets the temporary storage requirement or not. The nuclear facility retired waste virtual renovation and statistics system and method provided by the invention not only can accurately record multi-dimensional waste information, but also can be used for comparing the advantages and disadvantages of different retired operation modes, so that a more reasonable execution scheme is formulated.

Description

technical field [0001] The invention relates to the technical field of nuclear facility decommissioning waste management, in particular to a virtual preparation and statistics system and method for nuclear facility decommissioning waste. Background technique [0002] Waste conditioning refers to the operation to form a waste package suitable for handling, transportation, temporary storage or disposal, including converting waste into a solid form and encapsulating it in a container, including outer packaging if necessary. It is a decommissioned radioactive waste management It is also the key activity of the decommissioning program planning focus. However, the practical difficulty is that although the waste preparation process and the cutting and dismantling process of nuclear facility system structural components are closely related, they have not been effectively linked, resulting in the following problems in the existing radioactive waste management: (1) Radioactive waste p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06T19/20
CPCG06Q10/30G06T19/20Y02W90/00
Inventor 张振楠钟香斌魏淑虹李森权刘帆李强孙晓伟
Owner 中广核工程有限公司
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