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从国内限速管理存在的问题出发,在广东省兴畲高速公路路线施工图安全性评价的基础上提出了适合项目的道路限速方案,同时针对安全冗余不足路段改造措施进行了探讨。
Based on the existing problems of speed limit management in our country, this paper puts forward a road speed limit plan suitable for the project on the basis of the safety assessment of the construction drawings of Xinghe Expressway in Guangdong Province. At the same time, the reconstruction measures for the lack of safety redundancy are discussed.