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| 挪威Hardanger大桥钢箱梁外侧电弧喷锌工艺设计 | |
| 引用本文： | 仪德强,钱胜杰,金树军,李敏风,丁祥. 挪威Hardanger大桥钢箱梁外侧电弧喷锌工艺设计[J]. 电镀与涂饰, 2012, 31(8): 69-72 |
| 作者姓名： | 仪德强 钱胜杰 金树军 李敏风 丁祥 |
| 作者单位： | 1. 上海金属腐蚀与防护技术有限公司,上海,200120 2. 上海夏宁新材料科技有限公司,上海,200090 3. 中国钢结构协会防火防腐分会,上海,200135 |
| 摘 要： | 在承接挪威Hardanger大桥钢结构制作中,根据业主的要求,以电弧喷锌作为配套涂层底漆。为了适应钢结构涂装流水线以及佐敦公司的重防腐配套涂料,从钢结构缺陷处理等级、磨料拼配方案、喷砂技术条件、电弧喷锌设备及锌丝线材要求、电弧喷锌工艺参数以及喷锌层质量要求等方面对钢箱梁外侧电弧喷锌工艺进行了设计。 |
| 关 键 词： | 桥 钢箱梁 电弧喷锌 防腐 |
Design of zinc arc-spraying process for outer steel box girder of Hardanger Bridge in Norway |
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| YI De-qiang , QIAN Sheng-jie , JIN Shu-jun , LI Min-feng , DING Xiang. Design of zinc arc-spraying process for outer steel box girder of Hardanger Bridge in Norway[J]. Electroplating & Finishing, 2012, 31(8): 69-72 | |
| Authors: | YI De-qiang QIAN Sheng-jie JIN Shu-jun LI Min-feng DING Xiang |
| Affiliation: | First-author’s address: Shanghai Corrosion & Protection Center of Metals, Shanghai 200120, China |
| Abstract: | Based on the requirement of proprietor, arc zinc spray coating was used as a primer during the manufacturing of the Norwegian Hardanger bridge’s steel structure. In order to adapt the steel structure coating flow line and Jotun’s heavy corrosion protection accessory coating, the arc zinc spraying process of outer steel box girder was designed from aspects of pretreatment grade of defects in steel structure, composition for abrasives, sandblasting process conditions, arc zinc spraying equipment, zinc wire requirement, arc zinc spraying process parameters, quality requirement of arc sprayed zinc coating, etc. |
| Keywords: | bridge steel box girder arc zinc spraying corrosion protection |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |