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2009年11 期
| 標(biāo)題 |
| 對(duì)傳統(tǒng)鋼—混凝土組合梁截面改進(jìn)的探索(49 卷) |
| 英文標(biāo)題 |
| Exploring on improvement of cross section of traditional steel-concrete combined girder |
| 摘要 |
| 針對(duì)現(xiàn)有的鋼—混凝土組合梁在力學(xué)性能及材料利用方面的不足，提出一種新型組合梁形式。在新型組合梁中，采用鋼管混凝土代替?zhèn)鹘y(tǒng)組合梁的混凝土板，將混凝土從單向受壓狀態(tài)轉(zhuǎn)變?yōu)槿蚴軌籂顟B(tài)?；谄浇孛婕僭O(shè)，從理論上研究了新型組合梁的抗彎承載力。 |
| 作者 |
| 新聞作者:郭發(fā)忠 |
| 關(guān)鍵字 |
