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2010年05 期
| 標(biāo)題 |
| 客運專線四線雙桁鋼桁連續(xù)梁橋面系設(shè)計(50 卷) |
| 英文標(biāo)題 |
| Design of bridge deck system of steel truss continuous girder with 4-track and double-truss used in passenger-dedicated railway |
| 摘要 |
| 南昌樞紐向蒲引入東新贛江鐵路橋于南昌市郊跨越贛江，要求單向通航孔凈寬不小于105 m，雙向通航孔凈寬不小于180 m，擬建大跨度的4線合建2桁鋼桁連續(xù)梁，結(jié)合客運專線四線雙桁鋼桁連續(xù)梁橋面結(jié)構(gòu)設(shè)計研究成果，得出“大縱梁、大橫梁”的正交異性鋼橋面板方案是客運專線四線雙 |
| 作者 |
| 新聞作者:戴勝勇，艾宗良，楊善奎 |
| 關(guān)鍵字 |
