详情

SPR-4642: Effectiveness of Contrast Markings on Roadways and Orange Markings in Work Zones

项目名称：	SPR-4642: Effectiveness of Contrast Markings on Roadways and Orange Markings in Work Zones
摘要：	This project will quantify the safety and operational benefits of different pavement marking types that will allow for better decision making at the state level. Crash reductions from this project have the potential to save lives and reduce the costs to the economy. This project will also develop formal guidelines and design standards for contrast pavement markings and orange markings in work zones.
状态：	Active
资金：	172715
资助组织：	Purdue University/Indiana Department of Transportation JHRP
开始时间：	20210701
预计完成日期：	20230630
主题领域：	Design；Highways；Pavements；Safety and Human Factors