Behaviors of Wave Propagation in Concrete with Cracks Using Ultrasonic-Pulse Method
碩士 === 國立屏東科技大學 === 土木工程系碩士班 === 88 === The Ultrasonic-pulse methods have been used to detect the voids and cracks in concrete for several decades. The waves generated by the ultrasonic-pulse include P-waves, S-waves and R-waves. However, the distinguish between these waves is less concerned in the...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2000
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| Online Access: | http://ndltd.ncl.edu.tw/handle/02519503017112444196 |