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个人简介现就职于长安大学地质工程与测绘学院,副教授,硕士生导师,中国岩石力学学会青委会委员,陕西省岩土力学与工程学会环境岩土工程专业委员会副主任委员。博士毕业于香港大学土木工程系,硕士毕业于威斯康辛大学麦迪逊分校工程地质系。主要从事黄土的动静力学特性及原位测试技术研发方面的研究。主持国家自然科学基金项目,并参与重点研发计划项目等。发表学术论文40余篇。担任《Géotechnique》、《Landslides》、《Engineering Geology》、《Canadian Geotechnical Journal》、《Soil Dynamics and Earthquake Engineering》、《Soils and Foundations》、《岩石力学与工程学报》、《岩土力学学报》等期刊审稿专家。 在研究生指导方面,2022和2023年分别指导研究生获得国家奖学金,2023年指导研究生获得长安大学优秀硕士论文。 欢迎报考研究生,联系方式:xliu67@chd.edu.cn;QQ:524412333 社会职务研究领域1)颗粒材料微观几何形貌与运动、力学特性及宏观地质灾害 2)黄土灾害及动静力特性(包括动静力条件下场地液化、小应变动力学参数测量等) 3)原位测试技术研发 开授课程1. 《基础工程》 42学时 本科生 2. 《Geological Engineering》 32学时 本科生 3. 《西方建筑与文化》 32学时 本科生 4. 《高等基坑工程》 32学时 研究生 5. 《Soil Dynamics》 32学时 研究生 科研项目论文JCR-1区论文 (1) Zhang, J., Lu, Y.M., Yang, Z., Zhu, X., Zheng, T., Liu Xin, Tian, Y.G., Li, W.G., 2022.Recognition of void defects in airport runways using ground-penetrating radar and shallow CNN.Autom. Constr. 138, 104260. (2) Liu Xin, Wang, Y.C., Nam, B.H., 2022. Characterizing undrained shear behavior of loess subjected to K0 loading condition. Eng. Geol. 302, 106634. (3) Liu Xin., Miao, X.Q., Qin, Z.H., Huang, G.J., Lan, H.X., 2022. Shear behavior of loess: The role of drainage condition. Eng. Geol. 309, 106835. (4) Zhang, N., Liu Xin, Lan, H.X., 2021. Characterizing saturation state of loess using P-wave velocity. Eng. Geol. 290, 106207. (5) Liu Xin, Zhang, N., Lan, H.X., 2019. Effects of sand and water contents on the small-strain shear modulus of loess. Eng. Geol. 260, 105202. (6) Liu Xin, Yang, J., 2018. Shear wave velocity in sand: effect of grain shape. Géotechnique. 68 (8), 742-748. (7) Yang, J., Liu Xin, Guo, Y.,Liang, L.B., 2018. A unified framework for evaluating in situ state of sand with varying fines content. Géotechnique. 68 (2), 177-183. (8) Yang, J., Liu Xin, 2018. Reply to “Shear wave velocity and stiffness of sand: the role of non-plastic fines.” Géotechnique. 68 (10), 931-934. (9) Yang, J., Liu Xin, 2016. Shear wave velocity and stiffness of sand: the role of non-plastic fines. Géotechnique. 66 (6), 1-15. (10) Zhang, L.S., Chen, Y., Liu Xin, Wei, X., 2020. A unified monotonic model for sand based on modified hyperbolic equation and state-dependent dilatancy. Comput. Geotech. 128, 103788. (11) Wu, M., Du, C.H., Yang, K., Geng, X.Y., Liu Xin, Xia, T.D., 2019. A new empirical approach to estimate temperature effects on strut loads in braced excavation. Tunn. Undergr. Space Technol. 94, 103115.
JCR-2区论文 (1) Liu Xin., Huang, G.J., Qin, Z.H., Miao, X.Q., 2024. Shear behaviour of loess under varied drainage conditions subjected to monotonic and cyclic loads. Soil Dyn. Earthq. Eng. 177, 108397. (2) Liu Xin, Qin, Z.H., Yang, J., 2023. Undrained cyclic behaviour of loess with initial shear stress: A focus on failure mode. Soil Dyn. Earthq. Eng. 171, 107971. (3) Liu Xin, Huang, L., Xu, X.Y., Wei, X., Chen, J.N., 2023. On unified characterization of wave velocity of sand: A focus on effect of particle shape. Soil Dyn. Earthq. Eng. 170, 107904. (4) Liu Xin, Qin, H., Lan, H.X., 2020. On the relationship between soil strength and wave velocities of sandy loess subjected to freeze-thaw cycling. Soil Dyn. Earthq. Eng. 136, 106216. (5) Liu Xin, Yang, J., 2018. Influence of size disparity on small-strain shear modulus of sand-fines mixtures. Soil Dyn. Earthq. Eng. 115, 217-224. (6) Liu Xin, Yang, J., Wang, G.H., Chen, L.Z., 2016. Small-strain shear modulus of volcanic granular soil: an experimental investigation. Soil Dyn. Earthq. Eng. 86, 15-24.
中文EI (1)刘鑫, 徐新钰, 黄良, 兰恒星. 2024. 考虑颗粒形状影响的砂土剪切波速研究[J]. 岩石力学与工程学报(录用). (2)刘鑫, 兰恒星, 晏长根, 董忠红, 包含, 伍宇明, 张帆宇, 祝艳波, 张军. 2023. 钻孔原位剪切测试系统设计[J]. 交通运输工程学报, 23(4): 154-164.
其他论文 (1) Liu Xin, Wei, X., Qin, H., 2022. Characterizing compressive strength of compacted saline loess subjected to freeze-thaw cycling with wave velocity. Bull. Eng. Geol. Environ. 81 (4), 168. (2) Zhang, L.S., Zhang, S.M., Liu Xin, Sun, Y.S, 2021. Characterizing the effect of water content on small-strain shear modulus of QianTang silt.J. Mar. Sci. Eng. 9 (12), 1363. (3) Liu Xin, Zhang, W.Z., Wei, X., Lan, H.X., 2021. The unified characterization of hydro-mechanical properties of soil-bentonite mixtures exposed to pore-fluid salinity. J. Zhejiang Univ.-SCI A. 22 (3), 188-194. (4) Liu Xin, Tian, C.Y., Lan, H.X., 2020. Laboratory investigation of the mechanical properties of a rubber-calcareous sand mixture: the effect of rubber content. Appl. Sci.-Basel. 10 (18), 6583. (5)刘鑫, 杨峻, 张宁. 2019. 粉质砂土剪切波速测定的弯曲元试验[J]. 防灾减灾工程学报, 39(02): 279-284. (6)秦辉, 刘鑫, 兰恒星. 2023. 用波速评价冻融循环作用下压实黄土强度特性的试验研究[J]. 工程地质学报, 31(05): 1507-1515. (7)黄良, 刘鑫,兰恒星. 2022. 钙质砂特征形状分析及不排水剪切强度研究[J]. 工程地质学报. (网络首发) (8)王瑜川, 黄光靖,刘鑫, 黄良, 兰恒星. 2022. 基于三轴试验的黄土K0固结特性研究[J]. 工程地质学报, 30(05): 1381-1388. (9)刘鑫, 覃泽华, 汪潇杰, 兰恒星. 2023. 循环荷载下饱和黄土的剪切特性与破坏模式[J]. 吉林大学学报(地球科学版). DOI: 10.13278/j.cnki.jjuese.20230119. (10) 刘鑫, 苗雪青, 黄良, 魏骁. 2023. 5种排水条件下饱和重塑黄土三轴剪切特性[J].吉林大学学报(地球科学版), 53(05): 1499-1509. (11) 刘鑫,黄光靖,许伟能, 兰恒星. 2024. 考虑分布效应的纤维加筋黄土室内大型直剪试验研究[J]. 长江科学院院报(录用). 更多信息: https://www.researchgate.net/profile/Xin-Liu-170/research 科技成果荣誉奖励工作经历 |