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2008年08 期
| 標題 |
| 梁—拱組合體系橋自振特性分析及參數(shù)研究(48 卷) |
| 英文標題 |
| 摘要 |
| 以(60+128+60) m和(72+160+72) m連續(xù)梁—鋼管混凝土拱橋為研究對象，建立空間結(jié) 構(gòu)模型，計算并比較連續(xù)梁—鋼管混凝土拱橋的自振特性，進一步探討了橫撐剛度和拱肋截 面形式對連續(xù)梁—鋼管拱橋動力特性的影響，為此類橋梁的設計提供參考。 |
| 作者 |
| 新聞作者:司秀勇 ,潘慧敏 ,蔣再松 ,劉春鳳，金海江 |
| 關(guān)鍵字 |
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| 標題 |
| 梁—拱組合體系橋自振特性分析及參數(shù)研究(48 卷) |
| 英文標題 |
| 摘要 |
| 以(60+128+60) m和(72+160+72) m連續(xù)梁—鋼管混凝土拱橋為研究對象，建立空間結(jié) 構(gòu)模型，計算并比較連續(xù)梁—鋼管混凝土拱橋的自振特性，進一步探討了橫撐剛度和拱肋截 面形式對連續(xù)梁—鋼管拱橋動力特性的影響，為此類橋梁的設計提供參考。 |
| 作者 |
| 新聞作者:司秀勇 ,潘慧敏 ,蔣再松 ,劉春鳳，金海江 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
