| 纪洪广,裴广文,单晓云.混凝土材料声发射技术研究综述[J].,2002,21(4):1-5 |
| 混凝土材料声发射技术研究综述 |
| Technique of acoustic emission for concrete material |
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| 中文摘要: |
| 本文对混凝土材料声发射技术研究的历史、现状及涉及的领域进行了概括与总结。对混凝土材料声发射机理、声发射参数与力学参数间的关系、声发射在断裂力学中的应用、混凝土材料的凯塞效应与应用以及现代非线性理论和方法与声发射技术的结合等问题进行了评价与展望。 |
| 英文摘要: |
| The history and present status of study on the Acoustic Emission (AE) technique of concrete are reviewed. The developments of research on the mechanism of AE in concrete, the relationships between AE signals and mechanical parameters, the application of AE to fracture mechanics, the Kaiser-effect and its applications, the cooperation of modern non-linear theories and methods and the AE techique are analysed and prospected. |
| DOI：10.11684/j.issn.1000-310X.2002.04.001 |
| 中文关键词: 混凝土 声发射 综述 |
| 英文关键词: Concrete material Acoustic Emission Review |
| 基金项目: |
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