Abstract: Well-designed roadways should equally consider and address safety, mobility, and community needs. The concept of context sensitive design is an emerging project development and geometric design approach that aims to meet ...

Abstract: Roadway designs intend to provide a safe facility addressing mobility concerns, accommodating the physical and social environment and within financial constraints. Sometimes, trade-offs among these may be needed to deliver ...

Abstract: This paper examines the relationship between accidents of elderly drivers and intersection traffic control devices. The data was analyzed in two stages, and the analyses were performed using the induced exposure method, ...

Abstract: Developing a procedure that yields up to the maximum margin of return for the investment requires an approach that takes into account specific safety issues and the commensurate design elements for each roadway. Kentucky’s ...

Abstract: The project development process aims to deliver the most appropriate roadway project given its context. Past work has shown that significant gains are realized when construction expertise is integrated early and throughout ...

Abstract: Approximately 47% of fatal crashes in the US and 36% in the European Union occur during the night. Reduced sight distance may contribute to this phenomenon and similar speeds driven between day and night can become problematic ...