孙依人，博士、副教授、硕士生导师、道路工程研究所所长。2010年7月于大连理工大学工程力学系获工学学士学位，2014年9月至2016年9月以公派联合培养博士生身份赴美国田纳西大学土木与环境工程系访问学习，2017年3月于大连理工大学建设工程学部获市政工程博士学位，2017年4月留校工作。目前主要从事道路新型材料及结构耐久性方面的研究。主持国家自然科学基金面上项目、青年科学基金项目、辽宁省自然科学基金面上项目、辽宁省博士启动基金项目等科研课题10余项。发表学术论文90余篇，其中SCI期刊论文80余篇，ESI高被引论文2篇，SCI核心数据库他引1200余次；授权国家发明专利10项、软件著作权2项；主编教材1部，参编协会技术规程1部。担任《Journal of Road Engineering》和《市政技术》期刊青年编委、SCI期刊《Materials》Topical Advisory Panel Member、世界交通运输大会技术委员会委员、中国公路学会会员、辽宁省公路学会会员、美国土木工程师学会（ASCE）会员以及智利国家科技研究委员会（CONICYT）基金项目国际评审人，同时担任30余本国内外著名SCI/EI期刊审稿人。指导研究生获大连理工大学优秀硕士学位论文奖。

代表性论文

[1] Yiren Sun, Zhuang Zhang, Hongren Gong, Changjun Zhou, Jingyun Chen, Baoshan Huang. 3D multiscale modeling of asphalt pavement responses under coupled temperature–stress fields. ASCE's Journal of Engineering Mechanics, 2022, 148(3): 04022010.

[2] Yiren Sun, Xin Wei, Hongren Gong, Cong Du, Weiying Wang, Jingyun Chen. A two-dimensional random aggregate structure generation method: Determining effective thermo-mechanical properties of asphalt concrete. Mechanics of Materials, 2020, 148: 103510.

[3] Yiren Sun, Cong Du, Hongren Gong, Yuhua Li, Jingyun Chen. Effect of temperature field on damage initiation in asphalt pavement: A microstructure-based multiscale finite element method. Mechanics of Materials, 2020, 144: 103367.

[4] Yiren Sun, Jingyun Chen, Baoshan Huang, Jiayin Liu, Weiying Wang, Bin Xu. Novel procedure for accurately characterizing nonlinear viscoelastic and irrecoverable behaviors of asphalt binders. ASCE's International Journal of Geomechanics, 2020, 20(3): 04019198.

[5] Yiren Sun, Cong Du, Changhong Zhou, Xiaoxu Zhu, Jingyun Chen. Analysis of load-induced top-down cracking initiation in asphalt pavements using a two-dimensional microstructure-based multiscale finite element method. Engineering Fracture Mechanics, 2019, 216: 106497.

[6] Yiren Sun, Weiying Wang, Jingyun Chen. Investigating impacts of warm-mix asphalt technologies and high reclaimed asphalt pavement binder content on rutting and fatigue performance of asphalt binder through MSCR and LAS tests. Journal of Cleaner Production, 2019, 219: 879-893.

[7] Yiren Sun, Jingyun Chen, Baofeng Pan, Xiang Shu, Baoshan Huang. Three-dimensional micromechanical complex modulus prediction of asphalt concrete considering aggregate interlock effect. ASCE's Journal of Materials in Civil Engineering, 2017, 29(10): 04017153.

[8] Yiren Sun, Baoshan Huang, Jingyun Chen, Xiang Shu, Yuhua Li. Characterization of triaxial stress state linear viscoelastic behavior of asphalt concrete. ASCE's Journal of Materials in Civil Engineering, 2017, 29(4): 04016259.

[9] Yiren Sun, Jingyun Chen, Baoshan Huang. Characterization of asphalt concrete linear viscoelastic behavior utilizing Havriliak-Negami complex modulus model. Construction and Building Materials, 2015, 99: 226-234.

[10] Yiren Sun, Baoshan Huang, Jingyun Chen. A unified procedure for rapidly determining asphalt concrete discrete relaxation and retardation spectra. Construction and Building Materials, 2015, 93: 35-48.