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2010年05 期
| 标题 |
| 青藏铁路多年冻土区路基人为上限的变化特点及其与稳定性的关系(31 卷) |
| 英文标题 |
| The Change Characteristics of the Artificial Upper Limit of the Roadbed and Its Relationship with the Stability for Qinghai Tibet Railway in the Permafrost Region |
| 摘要 |
| 结合片石气冷加碎石护坡组合路基、片石气冷路基、碎石护坡路基、热棒路基及普通素土路基等结构形式地温和变形的现场监测数据，对青藏铁路多年冻土区路基人为上限的变化规律、形态特点和类型进行分析。结果表明，青藏铁路多年冻土区路基的人为上限形态类型为人为上限升入路基 |
| 作者 |
| 新闻作者:王小军，米维军，魏永梁，武小鹏 |
| 关键字 |
