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Analysis methods of Acoustic Emission signal for monitoring of reinforced concrete structure: A review

机译:钢筋混凝土结构声发射信号分析方法的研究进展

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This paper summarized two types of modern Acoustic Emission Analysis (AEA) for damage detection of reinforced concrete (RC) structure beneficially to accelerate analysis part particularly for newly researcher; namely wavelet and b-value analyses. Both methods are based on analysing of acoustic emission (AE) signals. The concept and significant of these methods also have been described in detail to give clear picture regarding to the structural performance assessment. The derivation of specific formulas and case studies based on other researchers work also included to prove the applicability and effectiveness of the chosen AE analyses. Applications of these AE analyses in RC structure also have been discussed and future research work has been recommended.
机译:本文总结了两种类型的现代声发射分析(AEA),用于钢筋混凝土(RC)结构的损伤检测,有利于加快分析速度,特别是对于新近研究者而言。即小波和b值分析。两种方法都基于声发射(AE)信号的分析。还详细描述了这些方法的概念和重要性,以提供有关结构性能评估的清晰画面。根据其他研究人员的工作推导的特定公式和案例研究还包括证明所选AE分析的适用性和有效性。还讨论了这些AE分析在RC结构中的应用,并建议了未来的研究工作。

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