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本课题研究确定了以电压补偿法作为高放废物玻璃固化体高温电导率标准测试方法,并研制了高温电导率测定仪。自行设计、加工了高温炉及温控系统、测量电极、测量系统及专用坩埚等。仪器的设计合理,各单元间匹配良好,测量精度比以往有大幅度提高。研究了该标准测试方法的测量参数
The subject of the study identified the voltage compensation method as a high-level waste glass solidified body temperature conductivity standard test method, and the development of high-temperature conductivity tester. Self-designed, processed high-temperature furnace and temperature control system, measuring electrodes, measuring systems and special crucibles. The design of the instrument is reasonable and the matching between the units is good. The measuring accuracy is greatly improved than before. The measurement parameters of this standard test method are studied