[1]   隧道施工力学行为与支护理论

[2]   隧道结构安全评估与维护技术

论文：

[1] Kai Yang, Qixiang Yan*, Chuan Zhang, Yanying Cheng. Investigation of Energy Transformation and Dissipation in Soft Rock Tunnels with Yielding Support under Large Deformation, Rock Mechanics and Rock Engineering, 2024. (SCI，中科院二区Top，Accepted)

[2] Kai Yang, Qixiang Yan, Chuan Zhang, Wang Wu, Yajun Xu, Yanying Cheng. Monitoring and field tests for controlling large tunnel deformation in squeezing ground: A case study [J]. Bulletin of Engineering Geology and the Environment, 2024. (SCI，中科院二区，Accepted)

[3] 蓝日彦, 杨凯*, 邱云辉, 崔耀中, 乔敏杰, 晏启祥. 围岩蠕变作用下隧道支护结构劣化特征研究, 西南交通大学学报, 2024. (EI，已接收)

[4] Kai Yang, Qixiang Yan*, Zhendong Shi, Chuan Zhang, Shuqi Ma. Numerical study on the mechanical behavior of shotcrete lining with yielding support in large deformation tunnel [J]. Rock Mechanics and Rock Engineering, 2023, 56(2): 1563-1584. (SCI，中科院二区Top)

[5] 张伟列, 晏启祥, 张川, 杨凯, 贾丁. 盾构千斤顶不良顶推作用下地铁管片衬砌开裂特性[J]. 西南交通大学学报, 2023, 58(5): 1073-1082. (EI)

[6] Kai Yang, Qixiang Yan*, Chuan Zhang. Three-dimensional mesoscale numerical study on the mechanical behaviors of SFRC tunnel lining segments [J]. Tunnelling and Underground Space Technology, 2021, 113: 103982. (SCI，中科院一区Top)

[7] Kai Yang, Qixiang Yan*, Chuan Zhang, Wang Wu, Fei Wan. Study on mechanical properties and damage evolution of carbonaceous shale under triaxial compression with acoustic emission [J]. International Journal of Damage Mechanics, 2021, 1056789521991193. (SCI，中科院二区)

[8] Junchen Zhang, Qixiang Yan*, Kai Yang, Minghui Sun. Experimental modeling of adjacent parallel shield tunnels subjected to train-induced vibration loads [J]. Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, 2021, 0954409720986269. (SCI，中科院四区)

[9] Wang Wu, Qixiang Yan*, Chuan Zhang, Kai Yang, Yajun Xu. A Novel Method to Study the Energy Conversion and Utilization in Artificial Ground Freezing [J]. Energy, 2021, 121066. (SCI，中科院一区Top)

[10] Qixiang Yan, Kai Yang, Wang Wu, Feng Wang*, Fusheng He. Prevention and control of gas hazards in a tunnel under construction: a case study [J]. Environmental Earth Sciences, 2020, 79(13): 1-17. (SCI，中科院四区)

专著：

[1] 晏启祥，杨凯，何复生，徐国文。炭质页岩隧道大变形特性[M]. 科学出版社，2021.

专利：

[1] 一种软弱破碎炭质页岩单线隧道的大变形控制方法(ZL201910231197.2)

[2] 一种盾构隧道施工期荷载模拟与结构内力测试试验系统(ZL201721580347.3)

[3] 一种圆形盾构隧道对称衬砌结构(ZL 201920991293.2)

科研项目：

[1] 软岩大变形隧道让压支护作用机理及设计方法研究，2023.03-2025.12，主持。

[2] 复杂地质大型车站开挖支护参数优化及结构变形控制体系研究，2023.10-2025.10，主持。

[3] 大断面软岩隧道施工安全关键技术，2023.09-2025.11，参与。

[4] 高地应力地区高速公路隧道大变形预测及其施工预警与控制技术研究，2023.09-2025.11，参与。

[5] 新工科背景下“思政+创新创业+专业”三位一体土木工程类创新人才培养模式的构建与实践，教改项目，参与。

[6] 滇西铁路炭质页岩隧道大变形机理及其施工控制技术，2017.12-2019.12，参与。

机器学习与应用、地下空间开发与利用、岩土与地下工程计算机辅助设计、土木工程测量

2023年工程建设科学技术进步奖二等奖

中国公路学会会员