The Research of Automatically Swinging Impact-Echo Instrument in Abnormal Analysis of Concrete Structure
碩士 === 東南科技大學 === 電機工程研究所 === 100 === The purpose of this paper develops an automatic swinging percussion Impact-Echo Instrument, and also applies it in the analysis of abnormal concrete structure. This echo signal is obtained by periodic capture, and then transferred to the computer to perform sign...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/57581081882474239612 |