|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2010年08 期
| 標(biāo)題 |
| 客運(yùn)專線大跨度拱橋轉(zhuǎn)體施工方案研究(50 卷) |
| 英文標(biāo)題 |
| Study on construction plan of twisting body for large-span arch bridge on passenger-dedicated railway |
| 摘要 |
| 結(jié)合某客運(yùn)專線大跨度拱橋的平面轉(zhuǎn)體施工，就轉(zhuǎn)動(dòng)體系的構(gòu)造及實(shí)施、牽引設(shè)備的選擇、拱橋的轉(zhuǎn)體施工方案的制定等進(jìn)行了研究，解決了跨越城市主干道的拱橋轉(zhuǎn)體施工的一系列難題，并提出大跨度自錨式拱橋平面轉(zhuǎn)體施工所需注意的一些問題。為以后類似方面的工程提供參考。 |
| 作者 |
| 新聞作者:胡 娟 |
| 關(guān)鍵字 |
