| 预埋波纹管在后张法预应力混凝土中的应用技术 |
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| 引用本文： | 韩志成,李建. 预埋波纹管在后张法预应力混凝土中的应用技术[J]. 南水北调与水利科技（中英文）, 2005, 3(1): 60-62 |
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| 作者姓名： | 韩志成 李建 |
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| 作者单位： | 1. 南水北调中线干线工程石京段河北建设管理处,石家庄,050021
2. 河北省水利工程局,石家庄,050021 |
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| 摘 要： | 预应力钢筋混凝土结构具有较高的技术经济指标和广泛的适用性，它与普通钢筋混凝土相比有以下特点：抗裂性和耐久性好，刚度大，节约材料并能减轻重量。本文就预埋波纹管在后张法预应力混凝土中的应用技术做一浅释。
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| 关 键 词： | 预应力混凝土 锚垫板 波纹管 |
| 文章编号： | 1672-1683(2005)01-0060-02 |
| 修稿时间： | 2004-11-15 |
Application of Pre-Laid Bellows on Posttensioning Prestressed Concrete |
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| HAN Zhi-cheng,LI jian. Application of Pre-Laid Bellows on Posttensioning Prestressed Concrete[J]. South-to-North Water Transfers and Water Science & Technology, 2005, 3(1): 60-62 |
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| Authors: | HAN Zhi-cheng LI jian |
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| Abstract: | Compared with common reinforced concrete, prestressed reinforced concrete has its features; better resistance of crack and durability, larger stiffness, the efficient material utilization, and mitigation of weight. This article simply explains the applied technology of pre-laid bellows on posttensioning prestressed concrete. |
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| Keywords: | prestressed concrete anchor stool plate bellows |
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