国内放射性废物体性能表征实践及问题建议

辐射防护 ›› 2018, Vol. 38 ›› Issue (4): 337-343.

国内放射性废物体性能表征实践及问题建议

相正志¹, 郭喜良², 闫晓俊², 徐春艳³, 李小龙³

1.辽宁红沿河核电有限公司,辽宁瓦房店 116001;
2.中国辐射防护研究院,太原 030006;
3.生态环境部核与辐射安全中心,北京 100082

收稿日期:2017-06-01 出版日期:2018-07-20 发布日期:2020-07-28
通讯作者: 郭喜良。E-mail: guoxl214@126.com
作者简介:相正志(1979—), 男,2007年毕业于南华大学核工程与核技术专业, 助理研究员。E-mail: 15841117677@163.com
基金资助:
环保部核与辐射安全监管项目。

Characterization practices and suggestions for low andintermediate level radioactive waste forms in China

XIANG Zhengzhi¹, GUO Xiliang², YAN Xiaojun², XU Chunyan³, LI Xiaolong³

1. Hongyanhe Nuclear Power Co. Ltd. ,Liaoning Wafangdian 116001;
2. China Institute for Radiation Protection,Taiyuan 030006;
3. Nuclear and Radiation Safety Center,MEPA,Beijing 100082

Received:2017-06-01 Online:2018-07-20 Published:2020-07-28

摘要/Abstract

摘要： 介绍了国内近地表处置的低、中水平放射性废物水泥固化体性能表征的实践和经验,结合国外良好的实践和监管要求,分析了国内现有表征技术及表征要求中的不足,提出了相应的建议。

关键词: 低、中水平放射性废物, 水泥固化体, 性能表征, 处置安全

Abstract: Practices and experiences of characterization for low and intermediate level radioactive waste forms are introduced. Insufficiencies in characterization techniques and requirements in China are analyzed, and some suggestions are provided in view of good practices and regulatory requirements of other countries.

Key words: low and intermediate level radioactive waste, cement solidification, performance characterization, disposal safety

中图分类号:

TL941

相正志, 郭喜良, 闫晓俊, 徐春艳, 李小龙. 国内放射性废物体性能表征实践及问题建议[J]. 辐射防护, 2018, 38(4): 337-343.

XIANG Zhengzhi, GUO Xiliang, YAN Xiaojun, XU Chunyan, LI Xiaolong. Characterization practices and suggestions for low andintermediate level radioactive waste forms in China[J]. RADIATION PROTECTION, 2018, 38(4): 337-343.

参考文献

[1] USNRC. Technical position on waste form[R]. Washington: U.S.Government Printing Office,Revision I, 1991.
[2] 郭喜良, 徐春艳, 杨卫兵,等. 国外低中水平放射性废物包检测实践及启示[J]. 辐射防护, 2011, 31(3): 184-192.
GUO Xiliang, XU Chunyan, YANG Weibin, et al. Practice in inspection for low and intermediate level radioactive waste packages [J]. Radiation Protection, 2011, 31(3): 184-192.
[3] 郭喜良, 徐春艳,杨卫兵.放射性废物固化/固定处理技术[M].北京: 哈尔滨工业大学出版社, 2016.
[4] 郭喜良,徐春艳,杨卫兵,等.用短期试验表征放射性废物固化体的抗浸出性[J].辐射防护,2012,32(2):113-117.
GUO Xiliang, XU Chunyan, YANG Weibin, et al. Characterization of anti-leachability of solidified radioactive waste forms by short-term test [J]. Radiation Protection, 2012,32(2):113-117.
[5] International Atomic Energy Agency. Characterization of radioactive waste forms and packages [R]. Technical Reports Series No.383, Vienna, International Atomic Energy Agency 1997.
[6] 刘伟琪,王力,江云,等. 低放固体废物包装容器的研制[J]. 辐射防护,1988, 8(2): 142-146.
LIU Weiqi, WANG Li, JIANG Yun, et al. Development of low-level radioactive waste container [J]. Radiation Protection,1988, 8(2): 142-146.
[7] 李海龙,孙造占,孙树海,等.放射性物质运输容器的跌落冲击分析方法[J].核技术,2013, 36(4): 1-3.
LI Hailong, SUN Zaozhan, SUN Shuhai, et al. Drop impact analysis method of radioactive material container[J]. Nuclear Techniques,2013, 36(4): 1-3.
[8] 吴浩,姚燕,王玲.混凝土高整体容器的抗冲击性能研究[J].混凝土与水泥制品,2014,12:16-18.
WU Hao, YAO Yan, WANG Ling. Study on the anti-impaction performance of concreted high integrity container[J].China Concrete and Cement Products,2014,12:16-18.
[9] 张传智,邵辅义,张宝善,等.玻璃固化体冲击试验研究[J].中国原子能科学研究院年报,1991:125-126.
ZHANG Chuanzhi, SHAO Fuyi, ZHANG Baoshan, et al. Study on drop test of vitrified waste form[J].Annual report of China Institute of Atomic Energy,1991:125-126.
[10] American Society for Testing and Materials, Determining resistance of synthetic polymeric materials to fungi:ASTM G21[S]. Washington: ASTM, 1970.
[11] American Society for Testing and Materials, Determining resistance of plastics to bacteria:ASTM 622[S]. Washington: ASTM, 1976.
[12] 成徐州,云桂春.微生物作用下放射性废物水泥固化体的长期稳定性测试程序[J].辐射防护,2010,30(1):30-35.
CHENG Xuzhou, YUN Guichun. Long-term stability of cemented radioactive waste forms under microbial actions [J].Radiation Protection,2010,30(1):30-35.
[13] Rogers R D, Hamiton M A, Veeh R H, et al. A procedure to evaluate the potential for microbial influenced degradation of cement-solidified low-level radioactive waste forms [C]//Microbial Degradation Processes in Radioactive Waste Repository and in Nuclear Fuel Storage Areas. Kluwer Academic Publishers, 1997: 43-54.
[14] Rogers R D, Knight T J, Cheeseman C R, et al. Development of test methods for assessing microbial influenced degradation of cement-solidified radioactive and industry waste [J].Cement and Concrete Research, 2003, 33(12): 2 076-2 096.
[15] Dae-Seok Hong. Status of radioactive waste form examination facility in KAERI and its application[C]//Technical Meeting on Radioactive Waste Characterization-Practices and Trends in Brussels. Belgium, 2012.
[16] 郭喜良.IAEA国际核废物表征实验室网年会[J].辐射防护通讯,2017,37(1):44-45.
GUO Xiliang. IAEA annual meeting of LABONET on nuclear waste characterization [J].Radiation Protection Bulletin,2017,37(1):44-45.
[17] International Atomic Energy Agency. Long term behaviors of low and intermediate level waste packages under repository conditions [R]. TECDOC 1397. IAEA, Vienna, 2004.