My name is Zhen Qian, reads [zen, tsian], and you can also call me Sean.

I am Henry Posner, Anne Molloy, and Robert and Christine Pietrandrea Associate Professor of Civil Engineering, jointly appointed at the Department of Civil and Environmental Engineering (major) and Heinz College (minor) at Carnegie Mellon University. I also direct the Mobility Data Analytics Center (MAC)

My research interests lie in the integration and optimization of civil infrastructure systems. The primary focus is to manage an aging and overcrowded infrastructure and urban complex systems, and to build a sustainable and resilient infrastructure network. I have been developing optimization and statistical models of infrastructure networks by applying theories of network flow and economics.

I did my post-doctoral research at the Department of Civil and Environmental Engineering, Stanford University. I received my PhD degree in Civil Engineering and Institute of Transportation Studies at UC Davis, and my Bachelor's and Master's degrees in Civil Engineering with the focus on Transportation from Tsinghua University, Beijing.

I am always open to working with highly motivated students who have strong quantitative background. Please send me an email if you are interested in the intersection of cyber, infrastructure and social systems, and you are enthusiastic about programming and mathematical modeling. Currently, I am looking for a post-doctoral researcher [position].

My research interests include:

  • Infrastructure management
  • Dynamic network modeling (routing, simulation and optimization)
  • Intelligent transportation system (ITS)
  • Data mining
  • Infrastructure resilience
  • Urban systems interdependency
  • Multi-modal transportation
  • Parking management
  • Transportation economics
  • Traffic operations