Based on the above two main factors impacting freeway safety the traffic safety precaution measures for freeway reconstruction projects are chiefly the speed control and truck diversion ones.
基于上述影响高速公路交通安全的两个主要因素,高速公路改建工程的交通安全保障措施主要是速度控制措施和大货车分流控制措施。
参考来源 - 高速公路改建工程交通安全研究The platform includes the collection, transmission, handle, assessment, precaution, and decision of safety information. First of all, based on the theory at home and abroad, we study the theory of safety assessment and safety precaution.
首先,结合国内外安全评价及预警系统研究现状,对安全评价理论及安全预警理论进行了分析。
参考来源 - 专用铁路安全评价及安全预警系统研究与实现·2,447,543篇论文数据,部分数据来源于NoteExpress
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