CAJ | 학술논문

核设施退役工程是一项不仅需要考虑拆除（毁）设备、建筑物，还要考虑辐射影响和核废物处理的复杂工程，其拆除（毁）工作具有高危险、高污染的特点，因此建立针对核设施退役项目的信息系统辅助退役工程很有意义。本文通过收集退役活动数据（设备物资数据、源项数据、辐射剂量数据等）设计退役信息数据库，开发了基于退役数据库的信息管理系统，该系统可对数据库中各类信息数据（照片、图纸、辐射数据、时间等）进行录入、删除、修改、查询等基本操作，并根据各类数据处理流程的特点分功能模块进行相应数据信息的管理，并对不同数据信息进行分析。该系统可提升退役过程中的管理能力，优化工程安排，减少作业人员所受辐射剂量，是顺利进行退役活动的必要基础。
핵설시퇴역공정시일항불부수요고필탁제（훼）설비、건축물，환요고필복사영향화핵폐물처리적복잡공정，기탁제（훼）공작구유고위험、고오염적특점，인차건립침대핵설시퇴역항목적신식계통보조퇴역공정흔유의의。본문통과수집퇴역활동수거（설비물자수거、원항수거、복사제량수거등）설계퇴역신식수거고，개발료기우퇴역수거고적신식관리계통，해계통가대수거고중각류신식수거（조편、도지、복사수거、시간등）진행록입、산제、수개、사순등기본조작，병근거각류수거처리류정적특점분공능모괴진행상응수거신식적관리，병대불동수거신식진행분석。해계통가제승퇴역과정중적관리능력，우화공정안배，감소작업인원소수복사제량，시순리진행퇴역활동적필요기출。
The decommissioning of nuclear facilities is a radioactive and high-risk project which has to consider the effect of radiation and nuclear waste disposal ,so the informa-tion system of nuclear facilities decommissioning project must be established to ensure the safety of the project .In this study ,by collecting the decommissioning activity data , the decommissioning database was established ,and based on the database ,the decom-missioning information database (DID) was developed .The DID can perform some basic operations ,such as input ,delete ,modification and query of the decommissioning infor-mation data ,and in accordance with processing characteristics of various types of infor-mation data ,it can also perform information management with different function mod-els .On this basis ,analysis of the different information data will be done .The system is helpful for enhancing the management capability of the decommissioning process and optimizing the arrangements of the project , it also can reduce radiation dose of theworkers ,so the system is quite necessary for safe decommissioning of nuclear facilities .