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2012年02期
| 标题 |
| 沪宁城际高铁国产42号无砟道岔原位铺设技术研究(52卷) |
| 英文标题 |
| Technical study on assembly Chinese ballastless NO.42 Turnout in inter-city high-speed railway from Nanjing to Shanghai |
| 摘要 |
| 针对高速铁路无砟轨道国产单开道岔技术特点和桥上轨枕埋入式道岔铺设工法，分析研究了道岔铺设中的长大杆件的吊装、工装设备的制作改进、测量工作的管理和轨道精调的达标等质量控制重点并提出了现场铺设过程中的改进建议。轨检车动态检测数据结果说明42号高速道岔原位铺设技术可行。 |
| 作者 |
| 新闻作者:丰成林 |
| 关键字 |
