|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2005年07 期
| 標(biāo)題 |
| 體外預(yù)應(yīng)力橋梁關(guān)鍵部位構(gòu)造研究(45 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 體外預(yù)應(yīng)力作為預(yù)應(yīng)力體系的重要分支,是當(dāng)代橋梁工程建設(shè)的流行趨勢之一。文章詳細(xì)地介紹體外預(yù)應(yīng)力橋梁結(jié)構(gòu)關(guān)鍵部位的構(gòu)造細(xì)節(jié),包括轉(zhuǎn)向塊、錨固體系、體外預(yù)應(yīng)力索等。 |
| 作者 |
| 新聞作者:顏 海 王廷臣 |
| 關(guān)鍵字 |
