|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
標題 |
客運專線(76+160+76)m連續(xù)梁拱拱肋架設施工技術(51 卷) |
英文標題 |
Erecting technology of arch ribs of (76+160+76) m continuous girder arch on passenger-dedicated railway |
摘要 |
結(jié)合廣深港客運專線沙灣水道特大橋跨騮崗涌水道(76+160+76)m的連續(xù)梁拱鋼管拱肋的矮支架拼裝、豎向轉(zhuǎn)體合龍的施工方法,詳細介紹了拱肋拼裝用鋼管支架、豎轉(zhuǎn)體系中貝雷索塔、扣索及錨點、錨碇及背索的設計,并介紹了鋼管拱肋的拼裝、豎轉(zhuǎn)架設的工藝流程和關鍵施工工藝。 |
作者 |
新聞作者:李紅英 |
關鍵字 |