董智文，男，汉族，四川渠县人，1995年7月生，现为中国矿业大学（北京）能源与矿业学院博士后，2025年6月毕业于中国矿业大学（北京）土木工程专业，获工学博士学位。主要从事爆破掘进技术、爆炸与冲击下混凝土材料的破裂机理、纤维混凝土结构的抗爆特性等领域研究。参与国家自然科学基金面上项目、国家重点研发计划子课题等科研项目3项.
Short Biosketch of Dr. Zhiwen Dong
Bored in July 1995, Sichuan Province, P. R. China. Zhiwen Dong received his PhD degree in Civil Engineering at China University of Mining and Technology-Beijing (CUMTB) in June 2025. Zhiwen Dong has long term research experience with blasting excavation technology, fracture mechanisms of concrete materials under explosion and shock loads, and blast resistance characteristics of fiber-reinforced concrete structures. He has participated in three research projects, including a National Natural Science Foundation of China (NSFC) General Program project and a sub-project under the National Key R&D Program. His representative academic papers are listed below.
(1) Guoliang Yang, Zhiwen Dong*, Tongde Zhao, et al. Acousto-optic characterization of bending damage of pre-cut steel-polyvinyl alcohol hybrid fiber reinforced concrete. Case Studies in Construction Materials, 2025: e04446.
(2) Guoliang Yang, Zhiwen Dong*, Jingjiu Bi, et al. Experimental study on the dynamic splitting tensile properties of polyvinyl-alcohol-fiber-reinforced cementitious composites. Construction and Building Materials, 2023, 383: 131233.
(3) Guoliang Yang, Tongde Zhao*, Zhiwen Dong, et al. Dynamic mechanical properties of sandstone with two circular inclusions under impact loading. Theoretical and Applied Fracture Mechanics, 2023, 133: 104636.
(4) Guoliang Yang, Jingjiu Bi*, Zhiwen Dong, et al. Experimental Study on Dynamic Tensile Properties of Macro-Polypropylene Fiber Reinforced Cementitious Composites. International Journal of Concrete Structures and Materials, 2023, 16(1): 66.
(5) Guoliang Yang, Jingjiu Bi*, Zhiwen Dong, et al. Fracturing mechanism of bedding shale under directional fracture-controlled blasting. Explosion and Shock Waves, 2024, 44(06): 3-17.
(6) Guoliang Yang, Jingjiu Bi*, Zhiwen Dong, et al. Experimental Study on Dynamic Tensile Properties of Hybrid Fiber-Reinforced Concrete Based on Digital Image Correlation Technology. Materials Reports, 2023, 37(21): 297-305.
Patent
巷道钻车, ZL 2018 1 1241363.9
