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2003年07 期
| 标题 |
| 分段预铺、分段移进换铺提速道岔的经验(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 在换铺提速道岔时，由于场地限制，不能就地进行整体施工，采用分段预铺、分段移进、整 组连接的方法取得了良好效果。 |
| 作者 |
| 新闻作者:张桂芬 |
| 关键字 |
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| 标题 |
| 分段预铺、分段移进换铺提速道岔的经验(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 在换铺提速道岔时，由于场地限制，不能就地进行整体施工，采用分段预铺、分段移进、整 组连接的方法取得了良好效果。 |
| 作者 |
| 新闻作者:张桂芬 |
| 关键字 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
