| 在役压力容器声发射源严重度的多级模糊综合评定方法研究 |
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| 引用本文： | 戴光,朱国辉.在役压力容器声发射源严重度的多级模糊综合评定方法研究[J].中国安全科学学报,1996,6(1):30-33,29. |
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| 作者姓名： | 戴光 朱国辉 |
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| 作者单位： | [1]大庆石油学院 [2]浙江大学 |
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| 摘 要： | 根据国内外有关在役压力容器声发射检测评定标准、文献以及我们多年的检测和评定经验，利用模糊数学中的隶属度概念和多级模糊综合评价理论，在研究多种检测信息对评定结果影响程度的基础上，提出了声发射源严重度的多级模糊综合评定方法，并初步应用于大型球罐声发射检测评定，取得好的效果
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| 关 键 词： | 模糊综合评定 声发射检测 在役压力容器 声发射源 |
CONTINUED ON PAGE 33 STUDY OF MULTISTAGE FUZZY COMPREHENSIVE EVALUATION METHOD ON AE SOURCE SERIOUSNESS |
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| Dai GuangAsscciate Prof.,Zhang BaoqiProf.,Zhu GuohuiProf..CONTINUED ON PAGE 33 STUDY OF MULTISTAGE FUZZY COMPREHENSIVE EVALUATION METHOD ON AE SOURCE SERIOUSNESS[J].China Safety Science Journal,1996,6(1):30-33,29. |
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| Authors: | Dai GuangAsscciate Prof Zhang BaoqiProf Zhu GuohuiProf |
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| Institution: | Dai GuangAsscciate Prof. Zhang BaoqiProf. Zhu GuohuiProf. (Daqing Petroleum Institute) (Zhejiang University) |
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| Abstract: | The fuzzy comprehensive evaluation method on AE source seriousness is preliminary applied to AE inspecting evaluation for a large spherical tank and a satisfactory result has been achieved. According to AE evaluating criterions for in -service pressure vessel published in different literatures at home and abroad, and our AE inspecton experience for many years, taking advantage of the subordinateness concept and the theory of the fuzzy comprehensive evaluation in fuzzy mathematics,and on the basis of carefully studying the influence to what degree of many inspection informations affecting on the evaluation result, the method is given out in this paper。 |
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| Keywords: | Fuzzy comprehensive evaluation AE inspection In-service pressure vessel |
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