姓    名：程 壮

性    别：男

出生年月：1988年10月

职　　称：特任副研究员（副教授）/硕导

学　　历：博士研究生

学　　位：工学博士学位

邮　　箱：zhuangcheng@whut.edu.cn

教育与工作经历：

2021.12至今，武汉理工大学，特任副研究员，硕士生导师

2018.09~2021.04香港城市大学，历任博士后、助理研究员、副研究员

2014.09~2018.06香港城市大学，博士(岩土工程)

2013.07~2014.06浙江大学， 科研助理

2006.09~2013.06三峡大学， 学士（土木工程）、硕士（岩土工程）

主要研究方向：

岩土材料多尺度力学行为测试方法、颗粒材料数值模拟方法、岛礁岩土工程

代表性科研项目：

国家自然科学基金资助项目：基于多尺度试验与数值方法的钙质砂地基桩-土相互作用机理研究, 2023.01-2025.12，主持

中央高校基本科研业务费专项资金：橡胶加筋土的多尺度力学行为研究, 2022.01-2023.10，主持

国家自然科学基金资助项目：考虑颗粒形态效应的砂土破碎微观力学机理研究, 2018.01-2022.12，参与

香港研资局资助项目：Micromechanical Investigation of Sands Using Machine Learning Methods, 2021.01-2023.12, 参与

香港研资局资助项目：Tackling Particle Morphology in the Micromechanical Study of Crushable Sands: A Combined Experimental, Theoretical and Numerical Approach, 2017.01-2020.12, 参与

教学课程：

本科生课程：《岩土工程数值计算》、《专业导论》等

研究生课程：《专业外语》、《土木工程结构分析软件应用与实践》等

主要成果简述：

程壮，博士，主要从事颗粒材料多尺度力学行为试验方法与数值模拟研究。在颗粒材料宏微观多尺度力学行为测试、数字图像处理方法、颗粒形状表征以及离散介质材料力学行为数值模拟等领域取得了一系列研究成果。近年来主持国家自然科学基金和中央高校基本科研业务费专项资金项目各1项，参与香港特别行政区政府和国家自然科学基金项目多项，在Géotechnique, Engineering Geology, International Journal for Numerical and Analytical Methods in Geomechanics, Acta Geotechnica, Powder Technology, Soils and Foundations等岩土领域国际著名SCI期刊上发表学术论文十余篇。2018年博士学位论文“Investigation of the grain-scale mechanical behaviour of granular soils under shear using X-ray micro-tomography”获香港工程师学会授予‘Ringo Yu Prize for Best PhD Thesis in Geotechnical Studies’。

代表性学术论文：

1. Cheng Z., Wang J. & Xiong W. (2023). A machine learning-based strategy for experimentally estimating force chains of granular materials using X-ray micro-tomography. Géotechnique,(In Press).

2. Cheng Z. & Wang, J. (2021) An investigation of the breakage behaviour of a pre-crushed carbonate sand under shear using X-ray micro-tomography.Engineering Geology,106286

3. Cheng Z. & Wang J. (2018)Quantification of particle crushing in consideration of grading evolution of granular soils in biaxial shearing: A probability-based model. International Journal for Numerical and Analytical Methods in Geomechanics. 42, 488-515.

4. Cheng Z. & Wang J. (2018) A particle-tracking method for experimental investigation of kinematics of sand particles under triaxial compression. Powder Technology, 328，436-451

5. Cheng Z. & Wang J. (2018) Experimental investigation of inter-particle contact evolution of granular materials using X-ray micro-tomography. Soils and Foundations. 58(6), 1492-1510.

6. Zhou B., Ku Q., Li C., Wang H., Dong Y. & Cheng, Z. (2022). Single-particle crushing behaviour of carbonate sands studied by X-ray microtomography and a combined finite–discrete element method. Acta Geotechnica, 1-15.

7. Wu M. Wang J. Russell A. & Cheng Z. (2020). DEM modeling of mini-triaxial test based on one-to-one mapping of sand particles.Géotechnique,1-14 , https://doi.org/10.1680/jgeot.19.P.212

8. Cheng Z. & Wang J. (2019) Quantification of the strain field of sands based on X-ray micro-tomography: A comparison between a grid-based method and a mesh-based method. Powder Technology 344: 314-334.

9. Cheng Z. & Wang J. (2020). Improved region growing method for image segmentation of three-phase materials. Powder Technology, 368(15), 80-89

10. Cheng Z., Wang J. (2019). Investigation of the fabric evolution and the stress-transmission behavior of sands based on X-ray CT images.Advanced Powder Technology. 30(9), 1858-1869.

11. Cheng Z., Zhou B. & Wang J. (2020). Tracking particles in sands using particle shape parameters. Advanced Powder Technology, 31(5), 2005-2019

12. Cheng Z. & Wang, J (2021). Estimation of contact forces of granular materials under packing using a machine learning model.Granular Matter. https://doi.org/10.1007/s10035-021-01160-z

13. Cheng Z., Li W. & Wang J. (2020). The micromechanical behavior of sand-rubber mixtures under shear: An experimental study based on X-ray micro-tomography. Soils and Foundations. 60(5), 1251-1268

14. Cheng Z., Wang J., Coop M.R. and Ye, G.L. (2020) A miniature triaxial apparatus for investigating the micromechanics of granular soils with in-situ X-ray micro-tomography scanning. Frontiers of Structural and Civil Engineering, 14(2), 357–373.

15. Cheng Z., Wang J. (2019). Visualization of Failure and the Associated Grain-Scale Mechanical Behavior of Granular Soils under Shear Using Synchrotron X-Ray Micro-Tomography. Journal of Visualized Experiments, (151), e60322

16. Xiong W., Wang, J. & Cheng, Z. (2020) A Novel Multi-Scale Particle Morphology Descriptor with the Application of SPHERICAL Harmonics. Materials, 13, 3286.

17. Li, J., Wang, L., Wang, X., Wang, R., Cheng, Z., & Dang, L. (2010). Research on unloading nonlinear mechanical characteristics of jointed rock masses. Journal of Rock Mechanics and Geotechnical Engineering, 2(4), 357-364.

18.程壮，王剑锋.用于颗粒土微观力学行为试验的微型三轴试验仪[J].岩土力学，2018, 39(3): 1123-1129.

19.王国庆,程壮,王振宇,陈枫,张毅.带剪力键钢板-高强灌浆体的抗剪承载力[J].浙江大学学报 (工学版), 2015, 49(7): 1282-1287.

对研究生的要求：

对科研有浓厚的兴趣，善于思考，有责任心，有毅力。