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| 大型铸钢节点与无缝钢管焊接技术 | |
| 引用本文： | 胡冰,胡宏业,张璐.大型铸钢节点与无缝钢管焊接技术[J].钢结构,2009,24(10):68-72. |
| 作者姓名： | 胡冰 胡宏业 张璐 |
| 作者单位： | 1. 东莞富恒商住开发有限公司,广东东莞,523112 2. 阿克苏诺贝尔管理(上海)有限公司,上海,200040 3. 西安市市政设施管理局,西安,710016 |
| 摘 要： | 介绍某工程中大型铸钢节点与无缝钢管现场焊接的关键技术。成功解决了工程中铸钢节点与无缝钢管节点形式的选取、铸钢节点与无缝钢管V形坡口的设计原则、焊接工艺、焊材焊接机具选择、焊接环境、焊接参数、焊前预热措施、焊接质量控制、焊接变形控制、焊接防护措施以及焊后处理等技术问题。 |
| 关 键 词： | 铸钢节点 无缝钢管节点 节点形式 焊接技术 变形控制 质量控制 |
WELDING TECHNOLOGY OF LARGE CAST-STEEL AND SEAMLESS STEEL PIPE CONNECTION |
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| Hu Bing Hu Hongye Zhang Lu.WELDING TECHNOLOGY OF LARGE CAST-STEEL AND SEAMLESS STEEL PIPE CONNECTION[J].Steel Construction,2009,24(10):68-72. | |
| Authors: | Hu Bing Hu Hongye Zhang Lu |
| Abstract: | The paper introduces the key technology of welding cast-steel joint to the seamless steel pipe in a project. It is a successful case for similar project and the contents include choice of the welding joints of large cast-steel and seamless steel pipe,design principle of V-shape groove of the joints,welding process specification,selection of welding machine and welding material and welding key points, such as welding environment,welding parameters,welding warming-up,control of deformation,and welding protect... |
| Keywords: | cast-steel joint seamless pipe joint joint type welding technology deformation control quality control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |