工学院工程学术研究论坛（第451期）

报告主题：路桥的安全检测与健康监控

主讲人：汪林兵教授(美国弗吉尼亚理工大学)

时间：11月28日（周四）上午10:00-12:00

地点：工学院会议室（行政中心213）

报告摘要：

Transportation infrastructure including roads, bridges, tunnels and railroads is an important foundation for national economy and social development. The safety of transportation infrastructures and the safety of vehicles are two inseparable aspects of transportation safety. Integrated monitoring of vehicle conditions and infrastructure health is of paramount importance to transportation safety and critical to vehicle to vehicle, and vehicle to infrastructure communications. This presentation will cover the innovative development of self-powered piezoelectric cantilever beam sensors, helical-bending optical fiber sensors, a renewable energy powered IoT sensor platform, health assessment analytics for bridges, a method for traffic statistics, and a deep-learning method for vehicle classification from sensed data for integrated traffic and transportation infrastructure health monitoring.

主讲人简介：

Dr. Linbing Wang is a professor in civil engineering materials and transportation infrastructure at Virginia Tech, and an adjunct professor at the National Center for Materials Service Safety of University of Science and Technology, Beijing. He is the founding chair for the Committee on Mechanics of Pavements, and the current Chair of the Nanomechanics and Micromechanics committee of the Engineering Mechanics Institute of ASCE. Dr. Wang has led more than 65 research projects funded by NSF, NCHRP, FHWA, DoD, DoA, DoTs, MOST and CNSF. His research areas include civil infrastructure materials, pavement design and evaluation, pavement related geotechnical solutions, sensor development, IoT monitoring platform, and infrastructure safety. Specific foci of his research include multiscale characterization, modeling and simulation; smart and sustainable technologies; energy harvesting; health monitoring; innovative infrastructure assessment and performance predictions; high performance and multifunctional materials; pavement testing and mechanistic pavement design; infrastructure preservation and management; and IoT sensor network for structural health monitoring. Dr. Wang has served as member of committees of TRB, ASCE, and panels of NCHRP and NSF. He is the author of Mechanics of Asphalt, Microstructure and Micromechanics, McGraw Hill, and author/co-author of more than 200 publications. Dr. Wang has organized/co-organized a number of international workshops, symposiums, conferences and hosted student/faculty exchanges with Chinese universities and universities in Europe. 

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工学院

2019年11月27日