|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2009年03 期
| 標題 |
| 混凝土連續(xù)剛構(gòu)橋加固前后荷載試驗效果分析(49 卷) |
| 英文標題 |
| Analysis of strengthening effect of concrete continuous rigid frame bridge with loading test before and after strengthening |
| 摘要 |
| 當前已建橋梁經(jīng)過多年運營后，部分橋梁已出現(xiàn)較為嚴重的病害，針對病害橋梁的加固工程也越來越多，加固效果的評定工作更為橋梁界所關(guān)注。以某連續(xù)剛構(gòu)橋為例，通過加固前后荷載試驗的對比，對該橋的加固效果做了較為詳細的分析評定，該方法可供類似橋梁加固效果評定時借鑒。 |
| 作者 |
| 新聞作者:巴力，鐘鳴，梁志廣 |
| 關(guān)鍵字 |
