At the request of the Transportation Research Board (TRB), Texas A&M Transportation Institute (TTI) researchers conducted a webinar surrounding their work on aging asphalt mixtures and applications for foamed asphalt — both National Cooperative Highway Research Program projects. The April 7 webinar Short Term Conditioning of Asphalt Mixtures and Properties of Foamed Asphalt was conducted […]
david newcomb
Newcomb to Head TTI Materials and Pavement Division
Effective October 1, Texas A&M Transportation Institute (TTI) Senior Research Engineer David Newcomb has been appointed head of the Institute’s Materials and Pavement Division. Newcomb replaces Andrew Wimsatt, who’s retiring from the position to lead a TTI effort to coordinate and expand the infrastructure assessment and management duties across the Institute. During Wimsatt’s tenure, the […]