| 路基土回弹模量E0和野外承载比CBR研究 |
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| 引用本文： | 赵明华,张常耀.路基土回弹模量E0和野外承载比CBR研究[J].湖南大学学报(自然科学版),1993,20(5):107-111. |
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| 作者姓名： | 赵明华 张常耀 |
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| 作者单位： | 湖南大学土木工程系，河南信阳公路总段，湖南大学土木工程系 |
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| 摘 要： | 本文较详细地介绍了土基回弹模量Ｅ０和承载比ＣＢＲ的相互关系及野外测定方法，并对河南省信阳地区某试验路段进行了大量野外测定，通过相关分析，提出了该地区土基回弹模量与承载比之间的关系式，可作为今后该地区或其它土基类似地区路面设计的可靠依据，也可供其它有关设计及科研参考。
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| 关 键 词： | 承载比 路面设计 土基回弹模量 |
Study on the Modulus of Resilience and Field California Bearing Ratio of Roadbed Soil |
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| Zhao Minghua Zhang Changyao Xiao Hesong.Study on the Modulus of Resilience and Field California Bearing Ratio of Roadbed Soil[J].Journal of Hunan University(Naturnal Science),1993,20(5):107-111. |
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| Authors: | Zhao Minghua Zhang Changyao Xiao Hesong |
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| Institution: | Department of Civil Engineering |
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| Abstract: | The relationship between the modulus of resilience and California bearing ratio and their measurement are diseased, and a large number of field measure is carried on a sample road in Xinyang region of Henan. A relation expression between the modulus of resilience and California bearing ratio for this region is set up by correlation analysis, and it provides reliable basis for the pavement design in this region and the other resemble subgrade ahead. |
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| Keywords: | california bearing ratio field tests pavement design/modulus of resilience of roadbed soil |
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