Abstract: Past studies have highlighted the importance of risk assessment in construction projects and have recommended different ways to respond to potential risks that may develop over the different phases of the project. One of ...

Abstract: Safety benefits of right-turn lanes (RTLs) have typically been estimated on the premise that right-turn movements (RTMs) only lead to rear-end (RE) crashes, and RTLs completely eliminate such RE crashes. This premise is ...

Abstract: Safety-based volume warrants for right-turn lanes (RTLs) at uncontrolled major-road approaches to intersections and driveways on two-lane roadways were developed based on traffic crash and conflict analyses. Crash analysis ...