氟化锂晶体剂量计用于我国核电站环境热点剂量监测

Abstract

Abstract: State Nuclear Power Plant Service Company, Shanghai, 200233

Key words: Instruments into the end of design life need to be replaced, and thus great input is consumed, during nuclear power plant operation and life extension of the operational phase. Life extensions of key instruments of high cost and those of extremely hard replacement could cut the input dramatically. Monitoring of environmental conditions of these instruments could provide basis of rationality for their life extension. The dose characteristics, and international research progress and application status, of lithium fluoride crystal dosimeter is briefly introduced. The technical basis, problems to be resolved and prospects of lithium fluoride crystal dosimeter's application in environmental dose monitoring of nuclear island equipments in China's nuclear power plants are discussed so that a basis for reference could be provided.

CLC Number:

Xu Wei, Wu Xiaoyan. The Radiological Protection Evaluation of a Newly Built Digitized X-Ray Photography System Room at a Hospital[J].RADIATION PROTECTION BULLETIN, 2016, 36(3): 10-12.

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The Radiological Protection Evaluation of a Newly Built Digitized X-Ray Photography System Room at a Hospital

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