| 35m后张法预应力混凝土T形梁施工预拱度设计 |
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| 引用本文： | 钟振云.35m后张法预应力混凝土T形梁施工预拱度设计[J].企业技术开发,2003(2). |
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| 作者姓名： | 钟振云 |
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| 作者单位： | 广州铁路第三工程公司 湖南娄底417000 |
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| 摘 要： | 后张法预应力混凝土在我国得到广泛应用,但在台座制作时,构件预拱度的设计特别重要,文章着 重介绍后张法预应力混凝土T形梁的预拱度的计算、设置方法及实测分析。
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| 关 键 词： | 预拱度 计算 实测 |
Construction Design of Pre-camber for 35m T-shaped Post-tensioned Pre-stressing Concrete Beam |
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| ZHONG Zhen-yun.Construction Design of Pre-camber for 35m T-shaped Post-tensioned Pre-stressing Concrete Beam[J].Technological Development of Enterprise,2003(2). |
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| Authors: | ZHONG Zhen-yun |
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| Abstract: | Post-tensioned pre-stressing concrete has been widely used in China,and it is known that the design of pre-camber for component parts is vital in the making of pedestal. This article introduces calculation method of pre-camber ways of setting it, and on-the-spot survey of T-shaped post-tensioned pre-stressing concrete beam. |
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| Keywords: | pre-camber calculation on-the-spot survey |
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