(1).国家自然科学基金面上项目, 考虑活性组分特性的地质聚合物固化软土的调控机制研究, 2026.01-2029.12, 50万元, 主持
(2).国家自然科学基金重点项目, 深基坑开挖对紧邻运营隧道影响机理与控制措施研究, 2023.01-2027.12, 102/270万元, 子课题负责人
(3).国家自然科学基金面上项目, 交通荷载对软黏土地区深基坑支挡结构的影响机理及控制机制研究, 2017.01-2020.12, 73.68万元, 主持
(4).国家自然科学基金青年科学基金, 层状非均质饱和地基-圆形基础系统的动力特性研究, 2012.1-2014.12，25万元, 主持
(5).浙江省自然科学基金基础公益项目, 地聚合物加固深层软土地基的关键技术研究, 2021.01-2023.12, 10万元, 主持
(6).浙江省重点科技创新团队一般项目, 近海及河口堤坝的透水特性及渗流机理研究, 2014.07-2015.06, 15万元, 主持
(7).住房和城乡建设部研究开发项目一般项目，车辆动荷载对基坑围护结构的影响研究， 2014.01至2016.12, 12万元, 主持
(8).桁聿（浙江）地下空间科技有限公司，横向, 固废基地质聚合物加固软土成套技术开发, 2024.08-2026.12, 51万元, 主持
(9).华东交通大学, 横向, 考虑交通荷载的基坑围护设计软件开发, 2021.01-2022.12, 15万元, 主持
(10).杭州钱塘新区建设局, 横向, 大创小镇交通组织优化及提升整治方案, 2021.01-2021.12, 29.8万元, 主持
发表论文
(1).Wu Dazhi*, Chen Meiling, Chen Keyu et al. An experimental study on the effect of desulfurized gypsum on geopolymer-solidified soil, INTERNATIONAL JOURNAL OF GEOMECHANICS, 2025, 25(6), 04025091
(2).Liu Chengxu, Wu Dazhi*, Chen Meiling et al. Study on the mechanical properties and molecular dynamics simulation of one-component fly ash-slag-based geopolymer, JOURNAL OF BUILDING ENGINEERING, 2025, 101, 111957
(3).Chen Meiling, Wu Dazhi*, Chen Keyu et al. The effects of solid activator dosage and the liquid-solid ratio on the properties of FA-GGBS based one-part geopolymer, CONSTRUCTION AND BUILDING MATERIALS, 2025, 463, 140067
(4).Zhou Gaofeng, Wu Dazhi*, Chen Keyu et al. Synergy of MgO-modified activator and aluminosilicate materials on the deterioration performance of alkali-activated slag exposed to chloride and sulfate solutions, MATERIALS TODAY COMMUNICATIONS, 2025, 47, 113015
(5).Huang Gang, Wu Dazhi, Wang Zhe et al. Investigation of the anisotropy of multiangle deposited manufactured sand through DEM modeling with real particle shapes, MARINE GEORESOURCES & GEOTECHNOLOGY, 2025, 2587836
(6).Huang Junyi, Wu Dazhi, Wang Zhe et al. Experimental investigation on the construction waste recycled sand reinforced by soybean urease-induced calcium carbonate precipitation, FRONTIERS IN EARTH SCIENCE, 2025, 1687298
(7).Chen Meiling, Wu Dazhi*, Chen Keyu et al. The influence of fly ash-based geopolymer on the mechanical properties of OPC-solidified soil, CONSTRUCTION AND BUILDING MATERIALS, 2024, 432, 136591
(8).Wang Junyi, Wu Dazhi*, Chen Keyu et al. Effect of Ca content on the synthesis and properties of FA-GGBFS geopolymer: Combining experiments and molecular dynamics simulation. JOURNAL OF BUILDING ENGINEERING. 2024, 94,109908
(9).Wu Dazhi*, Cao Kaiquan, Chen Keyu et al. Interfacial characteristics and mechanical behavior of geopolymer stabilizers with clay mineral A molecular dynamics study. Applied Clay Science. 2024, 250, 107286
(10).Wang Zhe, Chen, Guanyu, Wu Dazhi* et al. Pre- and Post-Liquefaction Behaviors of Manufactured Sand Considering the Particle Shape and Stress History Effects. JOURNAL OF MARINE SCIENCE AND ENGINEERING. 2023, 11(4), 739
(11).Guanyu Chen, Dazhi Wu, Zhe Wang* et al. Shear behaviors of recycled aggregate sand in constant volume simple shear tests interrelated with particle shape. Frontiers in Earth Science. 2023, 10, 1041596
(12).Kaiquan Cao, Dazhi Wu*, Keyu Chen et al. Erosion experiments and molecular dynamics simulations of hydrated calcium silicate under the action of sulfate. Journal of Non-Crystalline Solids. 2023, 613, 122362
(13).Ningning Mao, Dazhi Wu*, Keyu Chen et al. Combining experiments and molecular dynamics simulations to investigate the effects of water on the structure and mechanical properties of a coal gangue-based geopolymer. CONSTRUCTION AND BUILDING MATERIALS. 2023, 389, 131556
(14).Wu Dazhi*, Wang Junyi, Miao Tong et al. Performance Optimization of FA-GGBS Geopolymer Based on Response Surface Methodology. POLYMERS. 2023, 15(8), 1881
(15).张子龙, 吴大志*, 陈柯宇等. 脱硫石膏-地聚合物固化软土的抗压强度. 9428cn太阳集团古天乐学报. 2023, 49(1): 140-147
(16).Dazhi Wu*, Zilong Zhang, Keyu Chen et al. Experimental Investigation and Mechanism of Fly Ash/Slag-Based Geopolymer-Stabilized Soft Soil. APPLIED SCIENCES-BASEL. 2022, 12(15), 7438
(17).Keyu Chen, Dazhi Wu*, Zilong Zhang et al. Modeling and optimization of fly ash-slag-based geopolymer using response surface method and its application in soft soil stabilization. CONSTRUCTION AND BUILDING MATERIALS. 2022, 315, 125723
(18).Chen Keyu, Wu Dazhi*, Fei Sijia et al. Resistance of blended alkali-activated fly ash-OPC mortar to mild-concentration sulfuric and acetic acid attack. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. 2022, 29(17): 25694-25708
(19).胡俊涛, 吴大志*, 陈柯宇. 软土地区基坑开挖对侧方隧道的位移影响分析. 科技通报. 2022, 38(03): 95-102
(20).陈柯宇, 吴大志*, 胡俊涛等. 废弃玻璃替代河砂对地聚合物砂浆性能的影响. 建筑材料学报. 2022, 25(6): 577-584
(21).杨望星, 陈柯宇, 俞烨炜, 巩津瑞, 徐灿玮, 吴大志*. 粉煤灰基地聚合物替代水泥加固软土的试验研究. 9428cn太阳集团古天乐学报. 2022, 47(3): 433-440
(22).单逊, 吴大志*. 随机有限元法在基坑变形可靠度分析中的应用. 科技通报. 2021, 37(9): 75-80
(23).Dazhi Wu, Keyu Chen, Zilong Zhang et al. Influence of Some Additives on the Properties of OPC Solidified Sandy Silt. APPLIED SCIENCES-BASEL. 2021, 11(16), 7252
(24).Keyu Chen, Dazhi Wu*, Haixiang Chen et al. Development of low-calcium fly ash-based geopolymer mortar using nanosilica and hybrid fibers. CERAMICS INTERNATIONAL. 2021, 47(15): 21791-21806
(25).徐国栋, 吴大志*, 王俊. 工程废弃泥浆的絮凝试验研究. 科技通报. 2021, 37(5): 97-103
(26).Keyu Chen, Dazhi Wu*, Ming Yi et al. Mechanical and durability properties of metakaolin blended with slag geopolymer mortars used for pavement repair. CONSTRUCTION AND BUILDING MATERIALS. 2021, 281, 122566
(27).Keyu Chen, Dazhi Wu*, Linling Xia et al. Geopolymer concrete
durability subjected to aggressive environments - A review of influence factors and comparison with ordinary Portland cement. CONSTRUCTION AND BUILDING MATERIALS. 2021, 279, 122496（高被引论文）
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