|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2010年03 期
| 標(biāo)題 |
| 三角剛架懸吊連續(xù)梁橋的線型控制(50 卷) |
| 英文標(biāo)題 |
| Line-shape control during erection of continuous girder bridge by triangular frame-crane |
| 摘要 |
| 簡要介紹了新型三角剛架懸吊連續(xù)梁橋的特點。針對該橋主梁采用分段懸臂施工的情況，分析了該類型橋梁主梁線型控制的內(nèi)容和方法，給出了預(yù)拱度設(shè)置的具體方法，并詳細說明立模高程的計算和撓度檢測等重要內(nèi)容。 |
| 作者 |
| 新聞作者:黃艷, 亓路寬, 宋建軍, 鄧洪亮 |
| 關(guān)鍵字 |
