| 沿河土质路基稳定性影响因素分析 |
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| 引用本文： | 黄玉和.沿河土质路基稳定性影响因素分析[J].重庆交通大学学报(自然科学版),2008,27(Z1). |
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| 作者姓名： | 黄玉和 |
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| 摘 要： | 山区公路沿河路基易受水文、气象等因素的影响而发生失稳破坏,弄清影响沿河路基稳定性的主要因素及其影响方式,对实际工程中确保路基稳定是很有益的。从地质学和力学的观点出发,分析了地下水动态变化对沿河土质路基稳定性的影响;探讨了地表水流影响沿河路基稳定性的原因和力学机理。
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| 关 键 词： | 土质路基 稳定性 地下水 地表水 |
Analysis on Factors Affecting Stability of Soil Roadbed along River |
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| HUANG Yu-he.Analysis on Factors Affecting Stability of Soil Roadbed along River[J].Journal of Chongqing Jiaotong University,2008,27(Z1). |
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| Authors: | HUANG Yu-he |
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| Abstract: | The stability of roadbed along rivers may be more vulnerable than that of other roadbeds,for it is easy to be influenced by hydrologic and weather change and becomes instable.It is very useful to investigate the factors affecting its stability.So it is very rewarding to strengthen the roadbed stability in practical engineering to find out the main factors and their ways affecting the stability of soil roadbed along the river.Based on the ideas of geology and mechanics,the influence of ground water on the stability of soil roadbed along rivers is analyzed.The cause and mechanical mechanism of surface water destroying the soil roadbed along rivers are explored. |
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| Keywords: | soil roadbed stability ground water surface water |
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