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原文传递 The Potential of a Seven-Phase Signal to Provide Access Without Sacrificing Mobility
题名: The Potential of a Seven-Phase Signal to Provide Access Without Sacrificing Mobility
正文语种: 英文
作者: JOSEPH E. HUMMER; MICHAEL P. REESE; BAILEY HARDEN
关键词: section;quadrant;developer;department;signal;connector;phase;exist;critic;inter
摘要: Aproblem laced frequently by the North Carolina Department of Transportation (NCDOT) and likely many other highway agencies is a proposal by a planner or developer to add a fourth leg to an existing three-legged intersection. This problem also arises occasionally for the NCDOT when designing a quadrant roadway intersection when the most convenient place for the new connector roadway is opposite an existing minor street. When a three-legged intersection is converted into a four-legged inter-section, the signal at the intersection must also be converted from three critical phases and five total phases to four critical phases and eight total phases.
出版年: 2019
期刊名称: ITE Journal
卷: 89
期: 1
页码: 39-43
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