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教授(正高职)

任君平

职  称:青年研究员
职  务:
专  业:岩土工程
所在系所:地质工程系、岩土工程研究所
通讯地址:甘肃省兰州市天水南路222号澳门永利集团网址登录,730000
电子信箱: renjp@lzu.edu.cn
联系电话:
传  真:
主要学历
2015.09-2019.09 加拿大渥太华大学工程学院,土木工程,研究生,获工学博士学位(导师:Prof. Sai Vanapalli)
2018.05-2018.07 美国凯斯西储大学工程学院,土木工程,访问学者(导师:Prof. Xiong (Bill) Yu)
2012.09-2015.07 长安大学公路学院,道路与铁道工程,研究生,获工学硕士学位(导师:马骉教授)
2008.09-2012.07 长安大学公路学院,道路桥梁与渡河工程(公路工程),本科生,获工学学士学位
主要学术经历
2020.12-至今 澳门永利集团网址登录,青年研究员
2019.10-2020.10 日本国北海道大学工程学院,外国人特别研究员(导师:Prof. Tatsuya Ishikawa)
主要研究方向
1. 非饱和土与冻土的持水特性
2. 非饱和正冻土中水-汽-盐的迁移及其冻胀变形
3. 环境因素作用下土体物理力学性质的变化
4. 机器学习在寒区工程中的应用
主要讲授课程
研究生课程《现代工程数学》
招生专业
欢迎土木工程、地质工程、岩土工程及相关专业学生报考!
主要学术成就、奖励及荣誉
主要学术成就、奖励及荣誉:
2020.05:Sciences in Cold and Arid Regions 2017-2018 优秀作者
2019.10:日本国学术振兴会博士后奖学金
2013年:第十届“华为杯”全国研究生数学建模竞赛二等奖(1/3)
2011年:第六届全国大学生交通科技大赛二等奖(2/5)
2010年:高教社杯全国大学生数学建模竞赛一等奖(1/3)
主要科研项目及角色

1. 中科院西北院冻土工程国家重点实验室开放基金(SKLFSE202102),兰州黄土持水与冻结特征曲线的相似性研究,2022.01-2024.12,主持,在研

2. 兰州大学中央高校基本科研业务费专项资金资助 (战略发展专项项目-“双碳”计划专项项目lzujbky-2021-sp67),生物炭改良土水热力特性及冻胀变形研究,2022.01-2023.12,主持,在研

3. 兰州大学西部灾害与环境力学教育部重点实验室开放基金(lzujbky-2021-kb03),正冻非饱和土冻胀变形研究,2022.01-2022.12,主持,在研

4. 兰州大学青年研究员科研启动费,2020.12-2025.12,主持,在研

5. 日本国学术振兴会(JSPS),The freezing characteristic and frost heave behavior of a typical Hokkaido soil,2019.10-2020.10,主持,结题

6. 加拿大安大略省交通部(MTO),Highway Infrastructure Innovation Funding Program Project: Simple Approaches for Predicting Resilient Modulus of Ontario Pavement Materials Considering the Influence of Temperature and Moisture Changes,2017.03-2019.12,参与(2/2),结题

7. 加拿大国家研究委员会(NRC),Climate-Resilient Core Public Infrastructure: Roads Project: Influence of Climate Factors on the Long Term Performance of Pavements,2017.01-2017.02,参与(3/3),结题

代表性论著

1. Ren, J.P., Zhang, S.L., Wang C.*, Ishikawa, T., and Vanapalli, S.K. 2021. The measurement of unfrozen water content and SFCC of a coarse-grained volcanic soil. Journal of Testing and Evaluation, 1-25. DOI: https://doi.org/10.1520/JTE20210049

2. Ren, J.P., and Vanapalli, S.K.* 2020. Effect of freeze-thaw cycling on the soil-freezing characteristic curve of five Canadian soils. Vadose Zone Journal, 19(1), p.e20039. DOI: https://doi.org/10.1002/vzj2.20039

3. Ren, J.P., Vanapalli, S.K.*, Han, Z., Omenogor, K.O., and Bai, Y. 2019. The resilient moduli of five Canadian soils under wetting and freeze-thaw conditions and their estimation by using an artificial neural network model. Cold Regions Science and Technology, 168: 1-14. DOI: https://doi.org/10.1016/j.coldregions.2019.102894

4. Ren, J.P., and Vanapalli, S.K.* 2019. Comparison of soil-freezing and soil-water characteristic curves of two Canadian soils. Vadose Zone Journal, 18:180185. DOI: https://doi.org/10.2136/vzj2018.10.0185

5. Ren, J.P., and Vanapalli, S.K.* 2018. Discussion on “A new model for capturing void ratio-dependent unfrozen water characteristics curves”. Computers and Geotechnics, 103: 82-85. DOI: https://doi.org/10.1016/j.compgeo.2018.07.017

6. Ren, J.P., and Vanapalli, S.K.* 2018. Empirical model for predicting the resilient modulus of frozen unbound road materials using a hyperbolic function. Transportation Geotechnics, 17: 66-74. DOI: https://doi.org/10.1016/j.trgeo.2018.09.011

7. Han, Z., Vanapalli, S.K.*, Ren, J.P., and Zou, W.L. 2018. Characterizing cyclic and static moduli and strength of compacted pavement subgrade soils considering moisture variation. Soils and Foundations, 58(5): 1187-1199. DOI: https://doi.org/10.1016/j.sandf.2018.06.003

8. Ren, J.P., and Vanapalli, S.K.* 2017. Prediction of the resilient modulus of frozen unbound road materials using the soil-freezing characteristic curve. Canadian Geotechnical Journal, 1-8. DOI: https://doi.org/10.1139/cgj-2017-0153

9. Ren, J.P., Vanapalli, S.K.*, and Han Z. 2017. Soil freezing process and different expressions for the soil-freezing characteristic curve. Sciences in Cold and Arid Regions, 9(3): 0221–0228. DOI: http://www.scar.ac.cn/EN/10.3724/SP.J.1226.2017.00221

10. Ren, J.P., Ma, B.*, Si, W., Zhou, X.Y., and Li, C. 2014. Preparation and analysis of composite phase change material used in asphalt mixture by sol–gel method. Construction and Building Materials, 71: 53-62. DOI: https://doi.org/10.1016/j.conbuildmat.2014.07.100

More to visit: https://www.researchgate.net/profile/Junping-Ren