季节性冻土地区铁路路基防冻胀措施与设计原则 |
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引用本文: | 姜延庆.季节性冻土地区铁路路基防冻胀措施与设计原则[J].中国勘察设计,2012(4):68-70. |
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作者姓名: | 姜延庆 |
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作者单位: | 中铁工程设计咨询集团有限公司郑州设计院 |
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摘 要: | 结合白阿线芒罕屯(含)至明水河(含)段既有铁路扩能改造工程的实际情况,确定季节性冻土地区路基防冻胀的具体措施。
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关 键 词: | 季节性冻土 路堤 填料 |
The Anti-frost Measure and Design Principles of Railway Subgrade in Seasonal Frozen Soil Area |
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Abstract: | According to practical situation of emergency capacity-expansion engineering for the existing railway of Manghantun to Mingshuihe section, the paper points out the antifrost measure of railway subgrade in seasonal frozen soil area. |
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Keywords: | seasonal frozen soil embankment filler |
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