| CFRP材料加筋粘土的试验研究 |
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| 引用本文： | 杜运兴,尚守平,周芬.CFRP材料加筋粘土的试验研究[J].湖南科技大学学报(自然科学版),2004,19(1):20-23. |
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| 作者姓名： | 杜运兴 尚守平 周芬 |
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| 作者单位： | 湖南大学,土木工程学院,湖南,长沙,410082 |
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| 摘 要： | 作为新型材料CFRP材料应用于加筋材料在国内尚未开始研究.测试了CFRP材料作为加筋材料的力学指标试验.将CFRP材料作为加筋材料,应用3轴试验研究加筋粘土试样的强度变化规律.试验表明CFRP材料完全可以作为加筋材料,而且在粘土中加入CFRP材料后可以明显提高粘土试样的强度.试验表明CFRP材料不适合饱和度较大的粘土.图8,表5,参10.
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| 关 键 词： | CFRP材料 加筋土 粘土 强度 三轴试验 |
| 文章编号： | 1000-9930(2003)04-0020-04 |
| 修稿时间： | 2003年10月8日 |
Experimental study of clay reinforced by CFRP material |
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| DU Yun-xing,SHANG Shou-Ping,ZHOU Fen.Experimental study of clay reinforced by CFRP material[J].Journal of Hunan University of Science & Technology(Natural Science Editon),2004,19(1):20-23. |
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| Authors: | DU Yun-xing SHANG Shou-Ping ZHOU Fen |
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| Abstract: | CFRP material as new materials was applied civil engineering in recent years.It has not studied yet at home that CFRP strip applies to and reinforced earth project.The mechanics parameters of CFRP material are tested in the paper.The soil test piece reinforced by CFRP material is studied by triaxial test.Test indicates that the strength of clay reinforced by CFRP material is obviously raised.The test indicates that CFRP material is not fit for the clay with high degree of saturation.8fits,5tabs,10refs. |
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| Keywords: | CFRP material reinforced earth clay strength triaxial test |
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