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Voids and Sinkholes in Transportation Infrastructures: Detections and Remedies
Time: 2019-04-15 09:00:00    From:

 

Academic Report on Apr.15

Report Topic:Voids and Sinkholes in Transportation Infrastructures: Detections and Remedies

Reporter:Researcher Dahao Chen, Texas A&M University, US

Time:15:30, Apr.15,2019

Location:Academic Hall of State Key Laboratory

 

    Case studies of voids and sinkholes in transportation infrastructures will be presented.  Non-Destructive Testing (NDT) techniques such as Ground Penetration (GPR), Resistivity, and Falling Weight Deflectometer (FWD) will be discussed.  Remedies and rehabilitations are depended on NDT and field verification results. The presentation will also discuss performance monitoring and their outcomes.