| 季节性冻土地区铁路路基冻害及整治措施研究 |
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| 引用本文： | 耿殿魁.季节性冻土地区铁路路基冻害及整治措施研究[J].路基工程,2014,0(1):206-209. |
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| 作者姓名： | 耿殿魁 |
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| 作者单位： | 铁道第三勘察设计院集团有限公司，天津 300251 |
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| 摘 要： | 介绍哈尔滨铁路局管内铁路路基冻害发生的基本情况，分析冻害产生的原因，总结冻胀的影响因素，并提出路基冻害整治的工程对策。
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| 关 键 词： | 季节性冻土 路基冻害 影响因素 整治措施 |
| 收稿时间： | 2019-11-12 |
Study on Frost Damage to Railway Subgrade in Seasonal Frozen Soil Area and Treatment Measures |
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| Authors: | GENG Diankui |
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| Institution: | GENG Diankui (The Third Railway Survey and Design Institute Group Corporation, Tianjin 300251, China) |
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| Abstract: | This paper introduced the general information of frost damage to the subgrade of railways under Ha＇erbin Railway Administration, analyzed the damage causes, summarized the factors affecting the frost heaving, and finally proposed the treatment measures related. |
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| Keywords: | seasonal frozen soil frost damage to subgrade affecting factors treatment measures |
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