Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings (2017)

Chapter: 2 Overview of the Highway-Rail Grade Crossing System

Previous Chapter: 1 Introduction
Suggested Citation: "2 Overview of the Highway-Rail Grade Crossing System ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
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Suggested Citation: "2 Overview of the Highway-Rail Grade Crossing System ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 7
Suggested Citation: "2 Overview of the Highway-Rail Grade Crossing System ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 8
Suggested Citation: "2 Overview of the Highway-Rail Grade Crossing System ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 9
Suggested Citation: "2 Overview of the Highway-Rail Grade Crossing System ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 10
Suggested Citation: "2 Overview of the Highway-Rail Grade Crossing System ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 11
Suggested Citation: "2 Overview of the Highway-Rail Grade Crossing System ." National Academies of Sciences, Engineering, and Medicine. 2017. Traffic Signal Preemption at Intersections Near Highway–Rail Grade Crossings. Washington, DC: The National Academies Press. doi: 10.17226/24769.
Page 12
Next Chapter: 3 Rail Systems
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