| 无粘结预应力结构体系的研究及发展 |
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| 引用本文： | 黄弘读,许素春.无粘结预应力结构体系的研究及发展[J].工业建筑,2001,31(10):54-55,61. |
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| 作者姓名： | 黄弘读 许素春 |
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| 作者单位： | 1. 杭州城市基础设施开发总公司
2. 浙江大学水电管理中心 |
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| 摘 要： | 探讨了体外无粘结预应力体系的极限应力、结构强度分析以及裂缝等几个关键问题 ,并就其工程应用展开研究 ,提出相关的建议
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| 关 键 词： | 体外预应力混凝土 无粘结筋 极限应力 结构强度分析 裂缝问题 |
STUDY & DEVELOPMENT TREND ON UNBONDED PARTIALLY PRESTRESSED STRUCTURE SYSTEM |
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| Huang Hongdu.STUDY & DEVELOPMENT TREND ON UNBONDED PARTIALLY PRESTRESSED STRUCTURE SYSTEM[J].Industrial Construction,2001,31(10):54-55,61. |
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| Authors: | Huang Hongdu |
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| Abstract: | In this paper, partially prestressed concrete structure with unbonded tendons are studied, especially on ultimate stress, structure analysis and crack calculation. Then Some results are obtained with the application of unbonded partially prestressed concrete structure. |
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| Keywords: | externally prestressed concrete unbonded tendon ultimate stress structural analysis crack problem |
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