科研项目: (1)甘肃省自然科学基金青年科技项目:硫铝酸盐水泥中(A/F)H3相的微观结构及胶凝机理研究(25JRRA917),2025.3-2027.3,主持,在研。 (2)国家自然科学基金面上项目:Al/Fe摩尔比及氢氧化铝/铁凝胶性态与硫铝酸盐水泥性能的构效关系(52172015),2022.01-2025.12,第三参与,在研。 (3)国家科技部,国家重点研发计划:新型低碳水泥研发及应用关键技术(课题五:超临界碳化制备负碳建材制品质量保障及其应用关键技术)(2022YFC3803105),2022.10-2026.09,主要参与,在研。 (4)国家科技部,国家重点研发计划战略性科技创新合作重点专项:新型低碳水泥制备与应用关键技术装备联合研发(2022YFE0208200),2023.01-2025.12,主要参与,在研。 (5)财政部&教育部,中央高校基本科研业务费重点项目:利用磷石膏制备高胶凝性硫铝酸盐水泥特种工程材料(DUT82231055),2021.12-2023.12,参与,结题。 (6)瓮福集团有限责任公司:磷石膏制备高胶凝性硫铝酸盐水泥基特种工程材料研究,2021.4.19-2022.12.31,主要参与,结题。 学术成果: [1]Li Jiangchuan, Zeng Tian, Chang Jun. Nanostructure evolution of (A/F)H3phases with different alkali concentrations based on calcium sulfoaluminate cement[J].Cement and Concrete Research, 2023,172,107216. (JCR Q1, IF: 11.958, TOP1期刊,领域顶刊) [2]Li Jiangchuan, Zeng Tian, Chang Jun. Microstructure of Fe(OH)3phase in hydration products of calcium sulfoaluminate cement[J].Construction and Building Materials, 2023, 400: 132609. (JCR Q1, IF: 7.693, TOP期刊,领域主流) [3]Li Jiangchuan, Chang Jun, Wang Tong, Zeng Tian, Li Jiye, Zhang Jixin. Effects of phosphogypsum on hydration properties and strength of calcium aluminate cement[J].Construction and Building Materials, 2022, 347: 128398. (JCR Q1, IF: 7.693, TOP期刊,领域主流) [4]Li Jiangchuan, Chang Jun, Zeng Tian. Temperature effects on Fe(OH)3gel phase nanostructures: Implications for the performance regulation and application of calcium sulfoaluminate cement[J].ACS Applied Nano Materials, 2024, 7(1): 672-682. (JCR Q2, IF: 5.9,领域主流) [5]Chang Jun, Zeng Tian,Li Jiangchuan*. Influence of iron substitution on the microstructure and properties of ettringite in calcium sulfoaluminate cement: A comprehensive study on the Al/(Fe+Al) ratios[J].Journal of Building Engineering, 2024, 86: 108855. (JCR Q1, TOP期刊, IF: 6.4,领域主流) [6]Li Jiangchuan, Chang Jun, Zeng Tian, Hu Zhiqi, Li Jiye. Characterization of (A/F)H3phase microstructure with different Al/(Fe+Al) ratios based on calcium sulfoaluminate cement[J].Journal of Materials in Civil Engineering, 2023, 35(7): 04023179. (JCR Q2, IF: 3.651,领域主流) [7]Li Jiangchuan, Chang Jun, Qiao Hongxia. Performance degradation of fiber-reinforced concrete under freeze-thaw cycles and its resistance to chloride ion penetration[J].Journal of Materials in Civil Engineering, 2022, 34(8):04022180. (JCR Q2, IF: 3.651,领域主流) [8]Li Jiangchuan, Chang Jun, Qiao Hongxia. Research on optimal design of mechanical properties of hybrid fiber-reinforced concrete[J].Structural Concrete, 2022, 23(3):1625–1641. (JCR Q2, IF: 3.2) [9]Li Jiye, Qu Yandong,Li Jiangchuan, et al. Hydration mechanism and kinetic response of a C4A3$-C2S binary system[J].Construction and Building Materials, 2024, 438: 137067. (JCR Q1, TOP期刊,领域主流) [10]Zeng Tian, Zhang TingTing,Li Jiangchuan, et al.Microstructure and properties of ettringite with different Al/(Fe+Al) ratios in the C4A3-xFx$—2C$·H2binary hydration system[J].ACS Sustainable Chemistry & Engineering,2025.(JCR Q1, TOP期刊,领域主流) |