| 铁路不同厚度片石保温护坡降温效果对比分析 |
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| 引用本文： | 屈耀辉.铁路不同厚度片石保温护坡降温效果对比分析[J].山西建筑,2009,35(9):267-269. |
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| 作者姓名： | 屈耀辉 |
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| 作者单位： | 中铁西北科学研究院有限公司,甘肃兰州,730000 |
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| 摘 要： | 指出片石护坡是保护路基及基底下多年冻土的一种有效工程措施，结合青藏铁路清水河试验段片石护坡试验工程的测试数据，对0．8m，1．2m两种不同厚度片石护坡的降温效果进行了对比分析，以推广片石保温护坡的应用。
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| 关 键 词： | 铁路 多年冻土 片石护坡 不同厚度 降温效果 |
Comparison and analysis on railway different thicknesses rubble temperature slope protection cooling effect |
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| QU Yao-hui.Comparison and analysis on railway different thicknesses rubble temperature slope protection cooling effect[J].Shanxi Architecture,2009,35(9):267-269. |
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| Authors: | QU Yao-hui |
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| Abstract: | The author points out that the rubble slope protection is a effective construction measure of protecting foundation and permafrost soil under the foundation,combining with the testing data of Qingzang railway Qingshui river testing section's rubble slope protection experimental construction, it author makes comparison and analysis on the cooling effect between two different thicknesses of 0.8 m and 1.2 m rubble slope protection,so as to promote the application of rubble temperature slope protection. |
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| Keywords: | railway permafrost rubble slope protection different thicknesses cooling effect |
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