主持科研项目
1. 国家自然科学基金面上项目: 考虑索杆损伤累积的弦支穹顶结构强震失效机理研究
2. 国家自然科学基金青年基金: 拉索火灾升温和灾后降温全过程构件性能演变规律研究
3. 北京市教委科研计划一般项目: 气承式充气膜结构抗火性能研究
4. 中国博士后基金项目: 拉索精细化损伤分析模型与失效数值模拟方法研究
5. 北京市博士后基金项目: 大空间建筑火灾中张弦结构的失效机理研究
6. 北京工业大学基础研究基金: 基于鲁棒性理论的新型索杆结构开发与分析方法研究
7. 城市与工程安全减灾教育部重点实验室项目: 考虑拉-弯-扭耦合效应作用的钢拉索精细化力学性能研究
8. 企事业委托项目: 基于销轴连接耳板的参数有限元分析与试验研究
9. 企事业委托项目: 高钒索与不锈钢拉索应力松弛试验研究
10. 企事业委托项目: 异形充气膜结构抗风性能研究
主要论著
1. Sun Guojun, Zhao Jingnan, Qu Xiushu, et.al. Experimental Study of Stress Relaxation Performance of Steel Cables at Room Temperature. [J]. Journal of Materials in Civil Engineering, 2021, 33(3): 04020493.
2. Sun Guojun, Yue Rundong, Chen Zhihua, et.al. Numerical and Experimental Research on the Design Method of Plate-Insert Welded Tubular Joint[J]. Journal of Structural Engineering. 2021.
3. Sun Guojun, Wu Mingze, Xue Suduo, et.al. Mechanical properties of radial spherical plain bearing (RSPB) joint with an inserted plate for building structural application[J]. Structures. 2021, 33: 2140-2151.
4. Suduo Xue, Fei Yan, Guojun Sun*. Deflation and Collapse Property of Air-supported Membrane Structure[J].Thin-Walled Structures,2021,169:108338.
5. Wu Jinzhi, Zheng Jianhua, Sun Guojun*. Experimental and numerical analyses on aluminium alloy H-section members under eccentric cyclic loading[J]. Thin-Walled Structures, 2021, 162: 107532.
6. Wu Jinzhi, Mengfan Zang, Sun Guojun*, et.al. Experimental study on the static performance of arched aluminium alloy gusset joints[J]. Engineering Structures, 2021, 246: 113013.
7. Sun Guojun, Yuan Jun, Xue Suduo, et.al. Experimental investigation of the mechanical properties of zinc-5% aluminum-mixed mischmetal alloy-coated steel strand cables[J]. Construction and Building Materials, 2020, 233.
8. Sun Guojun, Li Xiaohui, Wu Jinzhi, et.al. Deformation of stainless steel cables at elevated temperature[J]. Engineering Structures, 2020, 211.
9. Sun Guojun, Wu Mingze, Wu Jinzhi, et al. Experimental Study on Mechanical Properties of 35CrMo-GLG650 Steel Rods at Elevated Temperatures[J]. Journal of Materials in Civil Engineering, 2020, 32(7).
10. Sun Guojun, Li Xiaohui, Xue Suduo. Mechanical properties of stainless steel cables at elevated temperature[J]. Journal of Materials in Civil Engineering, 2019, 31(7).