jiahongyu
Associate Professor
|
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
- Doctoral Supervisor
- Master Tutor
- Education Level:PhD graduate
- Degree:Doctor of engineering
- Business Address:Southwest Jiaotong University
- Professional Title:Associate Professor
- Alma Mater:Southwest Jiaotong University
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- School/Department:School of Civil Engineering
- Discipline:Bridge and Tunnel Engineering
Civil Engineering
Contact Information
- ZipCode：
- PostalAddress：
- Email：
- Research
Research Field
(1) Dynamics of Bridge Structures and Random Vibration Theory
(2) Simulation of Collapse Process of Bridge crossing Active Fault and Resilience Improvement Technology
(3) Post Disaster Assessment and Rapid Repair Method
(4) Application of Artificial Intelligence for Bridge Earthquake Resistance
Paper Publications
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- (10) Track-bridge deformation relation and interaction of long-span railway suspension bridges subject to strike-slip faulting[J].Hongyu Jia, Sijie Chen, Deping Guo, Shixiong Zheng, Canhui Zhao.Engineering Structures,2023,300, 11721
- （09）Preliminary numerical study on seismic response of ordinary long-span suspension bridges crossing active faults,Hongyu Jia, Kang Jia, Ccaizhi Sun, Yanqiang Li, Cchao Zhang, Shixiong Zheng*[J].Advances in Bridge Engineering,2021,1(2):1-11
- （08）Rapid seismic damage assessment using machine learning methods: application to a gantry crane,Qihui Peng, Wenming Cheng, Hongyu Jia*, Peng Guo, Kang Jia[J].Structure and Infrastructure Engineering,2021:1-14
- （07）Influence of near-fault ground motion characteristics on the seismic response of cable-stayed bridges,Chao Zhang, Jianbin Lu, Hongyu Jia*, Zzhichao Lai, Li Xu, Piguang Wang[J].Bulletin of Earthquake Engineering,2020,14(18):6375-6403
- （06）Time-dependent pounding probability analysis between adjacent decks of bridges under non-stationary stochastic seismic excitations,Hongyu Jia, Weiqing Yue, Shixiong Zheng, Hongye Gou*, CanhuiZhao, Gang You[J].Structures,2020,28:2355-2366
Patents
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- （07）软件著作权（2020）：贾宏宇，蓝先林，刘钢，郭德平等，旋转地震动空间性及多维性合成软件（登记号:2020SR0872797）：
- （06）软件著作权（2020）：贾宏宇，毛祚财，郑史雄，许莉等，基于虚拟激励法、精细积分及矩阵运算的桥梁系统碰撞概率计算软件（登记号:2020SR1527490）：
- （05）软件著作权（2015）：贾宏宇，陈航，郑史雄等，基于ANSYS and MATLAB联合快速模拟复杂桥梁结构随机动力响应分析软件（登记号:2016SR039471）：
- （04）实用新型专利（2020）：许莉，陈渠，林财强，贾宏宇等，双空竹型钢-混组合墩梁连接结构（专利授权号：ZL202021983997.4）：
- （03）发明专利（2020）：谢明志，杨永清，梁东，贾宏宇，李晓斌，黄胜前，千米级混合梁斜拉桥合龙方法（专利授权号：ZL202010159264.7）：
Published Books
Research Projects
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- （06）四川省科学技术厅科技计划项目：基于功能的高速铁路大跨矮塔斜拉桥地震易损性研究（项目批准号：2020YJ0081），主研
- （05）国家自然基金面上项目：跨越活动断层大跨度铁路悬索桥破坏机理及抗震韧性分级提升技术研究（项目批准号：52178169），主持
- （04）四川省科学技术厅科技计划项目：高墩铁路桥梁动力系统可靠度快速计算理论及其应用研究（项目批准号：2019YJ0243），主持
- （02）中国博士后基金面上项目一等：基于矩阵及虚拟激励法的高墩桥梁系统可靠性计算方法（项目批准号：2015M580031），主持
- （03）国家自然科学基金青年项目：基于多维多点非平稳随机振动的山区高墩桥梁抗震计算理论及应用研究（项目批准号：51308465），主持