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| 无粘结预应力混凝土极限分析 | |
| 引用本文： | 姚欣,于秀娟,姚威.无粘结预应力混凝土极限分析[J].森林工程,2003,19(1):65-66,40. |
| 作者姓名： | 姚欣 于秀娟 姚威 |
| 作者单位： | 1. 黑龙江省森林工业管理干部学校 2. 黑龙江科技学院 3. 黑龙江省牡丹江林管局 |
| 摘 要： | 本文介绍了无粘结预应力混凝土的特点和发展历程，对当前应用较多的无粘结预应力筋极限应力和无粘结预应力梁极限弯矩的多种求解方法进行了分析，指出无粘结预应力混凝土将得到更加广泛的应用。 |
| 关 键 词： | 无粘结预应力混凝土 极限应力 极限弯矩 求解方法 |
Mechanical analysis of unbonded prestressed concrete |
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| Yao Xin Yu Xiujuan Yao Wei.Mechanical analysis of unbonded prestressed concrete[J].Forest Engineering,2003,19(1):65-66,40. | |
| Authors: | Yao Xin Yu Xiujuan Yao Wei |
| Institution: | Yao Xin Yu Xiujuan Yao Wei |
| Abstract: | This paper presents the characteristics and development course of unbonded prestressed concrete.Several solution methods used widely of ultimate stress of unbonded prestressed steel and ultimate moment of unbonded prestressed concrete beam are analyzed.The unbonded prestressed concrete will be used more widely. |
| Keywords: | Unbonded prestressed concrete Ultimate stress Ultimate moment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |