Tech Transfer Project Bayesian Travel Time Reliability & Pavement Splash and Spray Second of six webinars sponsored by MAUTC and VDOT August 21, 2014

For Audio Three options: – Having the audio system call you—type in your phone number at the prompt: – Dial into the teleconference: – Using VOIP, your computer speakers.

Want to Promote Interactivity Please write questions/comments in the chat box (left side of your screen) After each presentation, we’ll try to address all questions before moving to the next speaker There will be several polls and some speakers may ask you to respond using the chat box

MAUTC Mid-Atlantic University Transportation Center Consortium of six universities led by Penn State University along with University of Virginia, Virginia Tech, Morgan State, West Virginia University, and University of Maryland

Tech Transfer Project Joint effort by University of Virginia and Virginia Tech with additional support from VDOT Disseminate webinars of MAUTC projects at the two universities 2 nd or 3 rd Thursday in the month at 2pm

Future Webinars September 11: Lindsay Ivey-Burden (University of Virginia) “Trenchless Technology Settlement Investigation Using FutureScan: Steve Chase (UVA) “Development of Thermoelastic Stress Analysis as a Practical Bridge Inspection Method” October 9: Pam Murray-Tuite (VT): “Winter Weather Demand Considerations for Network Performance Predictions.” Hesham Rakha (VT): “Development of Methodologies for Alternative Intersection Analysis.” November 13: Devin Harris (UVA) et al.: “Implications of Damage and Deterioration on the Performance and Serviceability of Girder Bridges” December 11: Kyoungho Ahn (VT): “Developing a Real-Time Energy and Environmental Monitoring System.” Jianhe Du (VT): “Investigating Attractiveness of Tolling Roads.”

Poll #1: Who Are You? Please respond to the poll that pops up with the most appropriate response that fits most of the people viewing the webinar with you: Consultant/contractor State government Local government Other government University student University faculty or researcher Other

Poll #2: How many people are viewing with you? Just myself—in my office Just myself—outside of my office With 1-3 other people With more than 4 other people

Poll #3: Familiarity with Bayesian Travel Time Reliability Have previous experience related to the topic Interested in the topic Attending because interested in learning about research

Poll #4: Familiarity with Pavement Splash and Spray Have previous experience related to the topic Interested in the topic Attending because interested in learning about research

Today’s Webinar Development of Bayesian Multi-State Travel Time Reliability Models, Feng Guo (VT) Discussion Assessment of Splash and Spray Potential of Experimental Quiet Pavement Surfaces, Gerardo Flintsch (VT) Discussion