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机场专用公路采用运行速度安全性评价,主要是通过计算相邻路段的运行速度差值和设计速度与运行速度差值来评价线形设计的一致性、均衡性,以优化公路的线形设计,它是设计阶段编制办法规定的公路安全性评价的重要方面,使设计满足现代公路设计理念线形的连续性、灵活性、安全性、创造性设计等。
Airport dedicated highway safety evaluation using speed, mainly by calculating the adjacent sections of the running speed difference and the difference between design speed and speed to evaluate the consistency of linear design, balance, in order to optimize the linear design of the road, it is Important aspects of road safety assessment as laid down in the design phase preparation approach allow the design to meet the linear, continuity, flexibility, safety, and creative design of modern highway design concepts.