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原文传递 Optimizing Lane widths: A Data Driven and Performance-Based Approach
题名: Optimizing Lane widths: A Data Driven and Performance-Based Approach
正文语种: 英文
作者: HILLARY ISEBRANDS; HERMANUS STEYN
关键词: flexibility;environmental;design;forman;perform;operation;optim;solution;context;decision
摘要: The transportation profession is in the midst of game-changing movement in the planning and design of safe and efficient roadways. Local and state agencies are shifting towards performance-based, data-driven decision making and solutions that require a transparent assessment of tradeoffs between performance measures-namely safety, operations, environmental impacts and life-cycle cost. Flexibility is not only needed; it is a necessity for designing roadways for all modes-an understanding of applying the appropriate design based on the context. Optimizing lane widths within a given right-of-way provides practitioners with an opportunity to better serve users-trucks, transit, automobiles, bicycles, and pedestrians.
出版年: 2018
期刊名称: ITE Journal
卷: 88
期: 9
页码: 45-49
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