| 电厂卸煤沟钢筋混凝土鱼尾梁加固方案研究 |
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| 引用本文： | 郝凤山,白举科,于海峰.电厂卸煤沟钢筋混凝土鱼尾梁加固方案研究[J].辽宁工程技术大学学报(自然科学版),2002,21(3):309-310. |
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| 作者姓名： | 郝凤山 白举科 于海峰 |
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| 作者单位： | 1. 辽宁工程技术大学土木建筑学院,123000
2. 辽宁阜新发电厂工程处,123000 |
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| 摘 要： | 建立了钢筋混凝土鱼尾梁加固后的力学模型，对加固后的鱼尾梁进行了力学分析，并在此基础上对加固后的吊筋及工字梁进行了验算。结合工程实例介绍了老厂改造建设中，在不影响生产的前提下，高效率、低成本对钢筋混凝土鱼尾梁进行加固的一种方案，为此类问题原解决提供了有效途径。
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| 关 键 词： | 电厂 卸煤沟 钢筋混凝土鱼尾梁 加固 力学模型 连续梁 |
| 文章编号： | 1008-0562(2002)03-0309-02 |
| 修稿时间： | 2001年8月31日 |
A Plan to Strengthen the Fish-Tailed Reinforced Concrete Beam above the Coal-Unloading Ditch Of Power Plant |
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| HAO Feng-shan,BAI Ju-ke,YU Hai-feng.A Plan to Strengthen the Fish-Tailed Reinforced Concrete Beam above the Coal-Unloading Ditch Of Power Plant[J].Journal of Liaoning Technical University (Natural Science Edition),2002,21(3):309-310. |
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| Authors: | HAO Feng-shan BAI Ju-ke YU Hai-feng |
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| Abstract: | The article established a mechanical model of the strengthened reinforced concrete fish-tailed beam ,made mechanical analysis of the strengthened beam,and then testified the ability of the steel bar and the I-shaped beam,introduced a plan to strengthen the beam with high efficient,low cost and without any effect on the production during the construction of the former plant and also provided a method to solve similar problems. |
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| Keywords: | fish-tailed beam mechanical model continuous beam strengthen |
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