姜元俊，中国科学院成都山地所，研究员，博士生/硕士生导师。2011年获得东京大学岩土工程专业博士学位，专注于山地灾害形成机理、防治理论与预警技术研究。主要研究兴趣包括根土复合体力学性能及本构模型、流域型浅层滑坡启动的力学模型和数值算法、雪崩灾害的动力模型和防治技术、以及基于粒子法的碎屑流与结构物相互作用模拟等。研究为滑坡、碎屑流、雪崩等地质灾害的预警和防控提供理论和技术支持。主持了中国科学院A类先导专项项目和自然基金等重大科研项目，并获得了多项科技奖励。相关成果发表文章50余篇，参与制定国际标准，为输电走廊地质稳定性评价提供理论和技术支撑，并在输电走廊和石油管线地质灾害防治领域得到了应用。

1. Jiang, Y J, Hu, X B, Liang, H, et al. A Physically Based Model for the Sequential Evolution Analysis of Rainfall‐Induced Shallow Landslides in a Catchment[J]. Water Resources Research,2023.

2. Jiang, Y J, Song, Y, Ning, P. et al. Research on the buffering measure of rock shed against the impact of dry granular flow with concern of structure damage[J]. Landslides, 2022.

3. Jiang Y J, Alam M, Su L J, et al. Effect of root orientation on the strength characteristics of loess in drained and undrained triaxial tests[J]. Engineering Geology, 2021.

4. Jiang Y J, Fan X Y, Su L J, et al. Experimental validation of a new semi-empirical impact force model of the dry granular flow impact against a rigid barrier[J]. Landslides, 2020.

5. Jiang Y J, Wang Z Z, Song Y, et al. Cushion Layer Effect on the Impact of a Dry Granular Flow Against a Curved Rock Shed[J]. Rock Mechanics and Rock Engineering, 2018.

6. Jiang Y J, Fan X Y, Li T H, et al. Influence of particle-size segregation on the impact of dry granular flow[J]. Powder Technology, 2018.

7. Hu, X B, Jiang, Y J, Ning P, et al. A Hydrodynamic-Based Physical Unified Modeling for Simulating Shallow Landslide Local Failures, Mass Release and Debris Flow Run-Out Extent Behavior[J]. Water Resources Research,2024.

8. Zhu Y J, Jiang, Y J, Liu Y T, et al. Material characteristic-controlled particle segregation in rock-ice avalanche[J]. Computers and Geotechnics, 2024.

9. Liang H, Jiang Y J, Ning P, et al. A modified friction-viscous solid boundary of the SPH method for landslide simulation[J]. Computers and Geotechnics, 2023.

10. Alam, M, Jiang, YJ, Umar, M. et al. Influence of drainage and root biomass on soil mechanical behavior in triaxial tests[J]. Acta Geotech, 2022.