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2010年07 期
| 标题 |
| 大秦重载铁路既有盖板涵病害调查与分析(50 卷) |
| 英文标题 |
| Investigation and analysis of defects in existing slab-culvert on Datong-Qinhuangdao heavy haul railway |
| 摘要 |
| 基于大秦铁路茶坞和大同工务段217座无填土或运营后填土高度＜1.2 m的既有钢筋混凝土盖板涵的病害调查，对重载铁路既有盖板涵的病害类型进行了总结，从运行荷载、设计和施工三方面分析了病害成因，对了解重载铁路既有盖板涵的工作状态、列车通行安全性以及维修加固设计具有参 |
| 作者 |
| 新闻作者:于本田，邹花兰，王起才 |
| 关键字 |
