| 我国铁路桥梁用钢的现状与发展 |
| |
| 引用本文： | 邹德辉,郭爱民. 我国铁路桥梁用钢的现状与发展[J]. 钢结构, 2009, 24(9): 1-5,56 |
| |
| 作者姓名： | 邹德辉 郭爱民 |
| |
| 作者单位： | 武汉钢铁(集团)公司研究院,武汉,430080;武汉钢铁(集团)公司研究院,武汉,430080 |
| |
| 摘 要： | 简述我国铁路桥梁用钢的发展历史，并详细介绍武钢新型铁路桥梁用钢Q420q（WNQ570）的性能与技术特点，对耐候桥梁用钢在我国应用中存在的一些问题进行简要分析。
|
| 关 键 词： | 桥梁钢 耐候 |
STATE AND DEVELOPMENT USING STEEL IN RAILWAY BRIDGE OF CHINA |
| |
| Zou Dehui Guo Aimin Corporation,Wuhan ,China). STATE AND DEVELOPMENT USING STEEL IN RAILWAY BRIDGE OF CHINA[J]. Steel Construction, 2009, 24(9): 1-5,56 |
| |
| Authors: | Zou Dehui Guo Aimin Corporation Wuhan China) |
| |
| Affiliation: | Zou Dehui Guo Aimin(Research and Development Center of Wuhan Iron and Steel(Group) Corporation,Wuhan 430080,China) |
| |
| Abstract: | The developmental histroy using steel in railway bridge of China is briefly described, the performance and technical characteristices of Q420q(WNQ570), which is a new kind of steel used in railway bridge in Wuhan Iron and Steel(Group) Corporation, is detailed introduced, some problems are briefly analysed in application of weathering steel bridge. |
| |
| Keywords: | steel bridge weathering |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
