Ultrasonic Wave Propagation In Prestressed Tendons And Steel Rebars
碩士 === 朝陽科技大學 === 營建工程系碩士班 === 89 === Prestressed concrete has been widely applied to structures such as bridges and large building roofs. Due to creep, concrete shrinkage, stress relaxation, and many other causes ,the stress level tends to decrease after a long period of time. This research focuses...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/86996323705747521760 |