欢迎访问清华大学土木工程系魏亚老师的个人网站！
魏亚副教授的团队位于中国北京清华大学土木工程系建筑材料研究所。
Welcome to our website!
Associate Professor Ya Wei’s team is located at the Institute of Building Materials, Department of Civil Engineering, Tsinghua University, Beijing, China.
简介 BRIEF INTRODUCTION
研究组致力于交通基础设施材料与结构韧性、智慧化的研究。研究内容有：
- 超高性能水泥基材料、智能材料研发；
- 材料多尺度力学表征与模拟；
- 交通基础设施用智能加速度传感器系统研发；
- 路面传感监测与解析，及低成本、快速修复技术；
- 水泥路面结构优化设计与服役能力提升；
- 大跨径钢桥面铺装体系力学分析与结构优化设计。
Our research group is committed to the research on transportation infrastructure materials and structures, particularly on resilience and intelligence, which includes developing ultra-high performance cement-based materials and intelligent materials; multi-scale characterizing and simulating mechanical properties of cement-based materials; developing smart MEMS acceleration sensor system for transportation infrastructure monitoring; pavement health monitoring and low-cost, rapid repair technology; optimized design and serviceability enhancement of concrete pavements; mechanical analysis and structural optimization of long-span steel bridge pavement system.
近期成果 RECENT PUBLICATIONS
- Guo, W., Wei, Y. *, Discrete element modeling on nanoindentation creep behavior of C-S-H under Berkovich and flat-tip indenters, Cement and Concrete Research, 2025, 190,107808.
- Yan, Ch., and Wei, Y.*, Methodology for computing dynamic response of JPCP subject to moving axle load considering combined effects from pavement roughness and temperature curling, ASCE’s Journal of Transportation Engineering, Part B: Pavements, DOI: 10.1061/JPEODX/PVENG-1582.
- Liu, Y., Wei, Y.*, He, W., Huang, T., and Li, Ch, Creep behavior of internally-cured UHPC with calcined bauxite aggregate or lightweight aggregate, ASCE’s Journal of Materials in Civil Engineering, XXXX.
- Liu, Y., Wei, Y.*, He, W., Huang, T., and Li, Ch, A state-of-the-art review of research on the use of calcined bauxite aggregate in civil engineering, Case Studies in Construction Materials, 2025, 22: e04188.
- Yan, Ch., and Wei, Y.*, A methodology for detecting loss of support under PCC pavement based on real-time structural acceleration response, International Journal of Structural Stability and Dynamics, DOI: 10.1142/S0219455426500495.
- Yan, Ch., and Wei, Y.*, A novel real-time structural acceleration-based methodology for detecting support loss under PCC pavement subjected to vehicle loading, International Journal of Pavement Engineering, 2024, 25 (1), 2434914.
- Liu, Ch., and Wei, Y. *, Coupling performance of the interface between sensor and concrete by the double shear method, Materials and Structures, 2024, 57:201.
- Jiang, X., Huang, W.*, Luo, S., Wei, Y., Kong, W., and Du, K., Numerical analysis of the effects of subgrade settlement on top-down cracking in epoxy asphalt pavement, Science China Technological Sciences, 2024, 67, 3308-3320.
- Song, G., Zou, N., Wei, Y., Aili, A., Liang, S.*, Numerical investigation into the influence of interfacial transition zone on elastic modulus, creep, shrinkage of concrete, Construction and Building Materials, 2024, 447, 138112.
- Huang, W., Kong, W., Xiao, H., Qiu, F., Wei, Y. *,A parameterized modeling method for analyzing welding residual stress in orthotropic steel deck, Advances in Engineering Software, 2024, 197, 103764.