| 风积沙动态模量与含水率及压实度关系研究 |
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| 引用本文： | 韦鸣镝,刘涛,张博.风积沙动态模量与含水率及压实度关系研究[J].交通节能与环保,2019,15(2):92-95. |
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| 作者姓名： | 韦鸣镝 刘涛 张博 |
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| 作者单位： | 新疆农业大学交通与物流工程学院,新疆 乌鲁木齐,830052;新疆交通科学研究院干旱荒漠地区公路工程技术行业重点实验室,新疆 乌鲁木齐,830000 |
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| 摘 要： | 选取新疆地区阜康以北风积沙,通过室内试验对含水率、静态模量及动态模量等指标进行测定,对数据进行处理,分析含水率及压实度对动态模量的影响,以及通过回归分析得到动态模量与含水率和压实度的关系,并得出动态模量取值范围,为此地区风积沙作为路基填料提供一定的参考依据。
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| 关 键 词： | 风积沙 动态模量 含水率 压实度 |
Study on the Relationship Between Dynamic Modulus of Aeolian Sand and Moisture Content and CoMPaction Degree |
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| WEI Mingdi,LIU Tao,ZHANG Bo.Study on the Relationship Between Dynamic Modulus of Aeolian Sand and Moisture Content and CoMPaction Degree[J].Marine Energy Saving,2019,15(2):92-95. |
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| Authors: | WEI Mingdi LIU Tao ZHANG Bo |
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| Institution: | (Xinjiang Agricultural University,School of Transportation and Logistic Engineering,Xinjiang,Urumqi Xinjiang830052,China;Transport Sector Key laboratory of Highway Engineering Technology in Arid Dcsert,Xinjang Academyof Traffic Sciences,Urumqi Xinjiang 830000,China) |
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| Abstract: | The selection of Xinjiang Fukang Aeolian sand in the north,through the indoor test of moisture content of dynamic modulus and static modulus and index were determined,such as the data processing and analysis of moisture content and coMPaction effect on the dynamic modulus,dynamic modulus is obtained by regression analysis and the moisture content and the relationship between the degree of coMPaction,and it is concluded that the dynamic modulus values range,wind-blown sand as subgrade filling for this region to provide certain reference basis. |
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| Keywords: | aeolian sand dynamic modulus moisture content degree of coMPaction |
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