| 预应力屋面板中预应力钢筋的代换方法 |
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| 引用本文： | 刘宇.预应力屋面板中预应力钢筋的代换方法[J].济南大学学报(自然科学版),2000,14(2):130-133. |
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| 作者姓名： | 刘宇 |
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| 作者单位： | 绥中发电有限责任公司,辽宁,葫芦岛,125222 |
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| 摘 要： | 通过对预应力混凝土受弯构件的受力分析 ,提出了预应力混凝土受弯构件中预应力钢筋代换的基本方法。应用这种方法成功地对绥中电厂工程中由俄罗斯莫斯科火电设计院设计的 6m预应力屋面板的预应力钢筋进行了代换 ,经试验和 3年多的使用证明该代换方法是正确可行的
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| 关 键 词： | 预应力混凝土受弯构件 预应力钢筋 代换方法 |
| 修稿时间： | 2000－03－15 |
Changing Method of Prestressed Steel in Prestressed Concrete Slab |
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| LiuYu.Changing Method of Prestressed Steel in Prestressed Concrete Slab[J].Journal of Jinan University(Science & Technology),2000,14(2):130-133. |
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| Authors: | LiuYu |
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| Abstract: | The change method of prestressed steel isn't described basically in specialized works.By analysing the force of pre-stressed steel in prestressed concrete bending component,the change method of prestressed steel in prestressed concrete are introduced. |
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| Keywords: | prestressed concrete bending component prestressed steel change method |
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