| 超声波检测混凝土裂缝的有限元模拟 |
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| 引用本文： | 杨赪.超声波检测混凝土裂缝的有限元模拟[J].城市建筑,2013(22):224-225. |
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| 作者姓名： | 杨赪 |
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| 作者单位： | 宁波职业技术学院 |
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| 摘 要： | 目前，超声波检测混凝土裂缝仪限于简单的裂缝。对于复杂裂缝，特别是震损后混凝土框架节点的检测尚无有效方法。本文通过对超声波检测混凝土裂缝的有限元模拟，研究超声波检测混凝土复杂裂缝的可行性。
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| 关 键 词： | 超声波 有限元 裂缝 检测 |
The Finite Element Simulation of Ultrasonic Testing Concrete Cracks |
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| Yang Cheng.The Finite Element Simulation of Ultrasonic Testing Concrete Cracks[J].Urbanism and Architecture,2013(22):224-225. |
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| Authors: | Yang Cheng |
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| Abstract: | At present, ultrasonic testing concrete cracks are limited to the simple cracks. As for the complex cracks have no effective methods, especially the test of concrete frame, node after the earthquake damage. This article bases on the finite element simulation of ultrasonic testing concrete cracks, and explores the feasibility of ultrasonic testing concrete complex cracks. |
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| Keywords: | ultrasonic finite element crack testing |
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