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号兰州大学土木工程与力学学院，730000
电子信箱： renjp@lzu.edu.cn
联系电话：
传 真：
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
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）
2. 非饱和土中多物理场耦合过程
3. 生物炭改良土的应用基础研究
4. 机器学习在寒旱区工程中的应用研究
2019.10：日本国学术振兴会（JSPS）博士后奖学金
1.国家自然科学基金-青年基金（42301141），生物炭改良寒区土体的土水和冻结特征及其相似性研究，2024.01 - 2026.12，主持，在研
2.国家重点研发计划：极端天气黄土体灾变风险防控技术装备研发-课题1：黄土高原极端天气演化趋势及灾害风险演进机制（2022YFC3003401），2022.11 - 2025.10，骨干，在研
3.甘肃省自然科学基金面上项目（22JR5RA447），多因素耦合作用下兰州黄土冻结特征曲线演化规律及机理研究，2022.10 - 2024.09，主持，在研
4.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
5.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
6.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
7.兰州大学青年研究员科研启动费，2020.12-2025.12，主持，在研
8.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
9.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
10.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
1. Ren, J.P., Fan, X.D.*, Yu, (Bill) X., Vanapalli, S.K., and Zhang, S.L. 2023. Use of an artificial neural network model for estimation of unfrozen water content in frozen soils. Canadian Geotechnical Journal. DOI: https://doi.org/10.1139/cgj-2022-0035
2. Ren, J.P.*, Zhang, S.L., Ishikawa, T., Li, S.Y., and Wang, C. 2023. The frost heave characteristics of a coarse-grained volcanic soil quantified by particle image velocimetry. Geoderma, 430:1-20. DOI: https://doi.org/10.1016/j.geoderma.2023.116352
3. 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
4. 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
5. 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
6. 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
7. 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
8. 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
9. 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
10. 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
11. 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
12. 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