| 粘钢技术在溢流坝弧形闸门加固中的应用 |
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| 引用本文： | 王远旺. 粘钢技术在溢流坝弧形闸门加固中的应用[J]. 水科学与工程技术, 2013, 0(1): 44-46 |
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| 作者姓名： | 王远旺 |
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| 作者单位： | 河北省水利水电勘测设计研究院,天津,300250 |
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| 摘 要： | 钢闸门使用一定年限后会发生锈蚀,使闸门的强度相应降低。钢闸门加固普遍采用焊接的方法。大量施焊,会产生焊接变形和焊接内应力,对闸门产生不利影响。采用粘钢技术对钢闸门进行加固补强,能够避免或减小焊接变形和焊接内应力,是一种较好的加固措施。
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| 关 键 词： | 粘钢技术 结构胶 加固补强 施工工艺 |
Application of Bonding Steel Technology in Strengthening Radial Gate of Overflow Dam |
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| WANG Yuan-wang. Application of Bonding Steel Technology in Strengthening Radial Gate of Overflow Dam[J]. Water Sciences and Engineering Technology, 2013, 0(1): 44-46 |
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| Authors: | WANG Yuan-wang |
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| Affiliation: | WANG Yuan-wang(Hebei Research Institute of Investigation & Design of Water Conservancy & Hydropower,Tianjin 300250,China) |
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| Abstract: | The steel gate will occur corrosion after using for certain years and the strength of the gate is reduced accordingly. The reinforcement for steel gate widely adopts the method of welding.With a large number of welding, the welding deformation and internal stress will accur, which will have detrimental effects on steel gate.The welding deformation and stress will be reduced or avoided by using bonding steel technology to reinforce and strengthen steel gate, this is a better measure of reinforcement. |
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| Keywords: | bonding steel technology structural adhesive reinforcement construction technology |
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