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本文结合基于运行速度的线形设计和安全性评价的理论与方法,对新疆S215线三岔口至莎车公路项目的初步设计进行运行速度安全性检验,并根据评价结果对线形设计指标进行修正,从而为线形优化设计提供了参考依据。
Based on the theory and method of linear design and safety evaluation based on running speed, this paper tests the safety of the initial design of the project of Sanchakou-Shache Highway in S215 in Xinjiang and revises the linear design index according to the evaluation results It provides a reference for linear optimization design.