| 缓粘结预应力混凝土技术研究 |
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| 引用本文： | 张志彬.缓粘结预应力混凝土技术研究[J].山西建筑,2010,36(30):73-74. |
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| 作者姓名： | 张志彬 |
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| 作者单位： | 天津市建筑科学研究院,天津300193 |
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| 摘 要： | 分别介绍了传统后张预应力混凝土结构和缓粘结预应力体系的特点，阐述了缓粘结预应力钢绞线的研制及生产工艺，通过对缓粘结预应力梁进行荷载试验并与无粘结预应力梁作对比分析，验证了缓粘结预应力构件的优越性。
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| 关 键 词： | 缓粘结预应力技术 胶粘剂 钢绞线 荷载试验 |
The research on the bond-retarded prestressed concrete technology |
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| ZHANG Zhi-bin.The research on the bond-retarded prestressed concrete technology[J].Shanxi Architecture,2010,36(30):73-74. |
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| Authors: | ZHANG Zhi-bin |
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| Affiliation: | ZHANG Zhi-bin |
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| Abstract: | This paper introduces the characters of the traditional posttensionecl prestressed concrete structure and bond-retarded prestressed system. It has a exposition for the research and production technology on the bond-retarded prestressed strand. Through the comparison and analysis on the load research of the bond-retarded prestressed beam and unbonded prestressed beam, it demonstrates the advantage of the bondedretarded prestressed component. |
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| Keywords: | bond-retarded prestressed technology adhesive strand load experiment |
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