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2008年12 期
| 標題 |
| 祁家黃河大橋拱座節(jié)點局部應(yīng)力分析(48 卷) |
| 英文標題 |
| 摘要 |
| 祁家黃河大橋為主跨180 m的鋼管混凝土拱橋。該橋采用重力式拱座，單個拱座體積大，受力復(fù)雜。采用空間計算軟件，按實體單元對拱座進行分析，從而獲得應(yīng)力分布規(guī)律 ，為設(shè)計提供了依據(jù)。 |
| 作者 |
| 新聞作者:楊志雄，武維宏，舒春生 |
| 關(guān)鍵字 |
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| 標題 |
| 祁家黃河大橋拱座節(jié)點局部應(yīng)力分析(48 卷) |
| 英文標題 |
| 摘要 |
| 祁家黃河大橋為主跨180 m的鋼管混凝土拱橋。該橋采用重力式拱座，單個拱座體積大，受力復(fù)雜。采用空間計算軟件，按實體單元對拱座進行分析，從而獲得應(yīng)力分布規(guī)律 ，為設(shè)計提供了依據(jù)。 |
| 作者 |
| 新聞作者:楊志雄，武維宏，舒春生 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
