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2010年01 期
| 標(biāo)題 |
| 武廣鐵路客運(yùn)專線變截面道岔連續(xù)箱梁施工技術(shù)(50 卷) |
| 英文標(biāo)題 |
| Construction technology of turnout-laid variable cross-section continuous box-girder on passenger-dedicated railway |
| 摘要 |
| 昌山特大橋是武廣鐵路客運(yùn)專線一座設(shè)有高速道岔的車站橋梁，其主要結(jié)構(gòu)為5跨32 m簡(jiǎn)支梁+(5×32 m)連續(xù)梁+32 m+(6×32 m)連續(xù)梁+9跨32 m簡(jiǎn)支梁。其中設(shè)置道岔的第6～10跨，為5×32 m四線變雙線現(xiàn)澆變截面連續(xù)箱梁。著重?cái)⑹鲈摌蜃兘孛孢B續(xù)道岔箱梁的施工控制重點(diǎn)和上拱徐變觀 |
| 作者 |
| 新聞作者:張麒 |
| 關(guān)鍵字 |
關(guān)鍵詞:客運(yùn)專線 變截面連續(xù) 道岔箱梁 施工技術(shù) |
