Mathematical models of street traffic allowing assessment of the importance of their individual segments for the functionality of the street system is considering. Based on methods of cooperative games and the reliability theory the suitable measure is constructed. The main goal is to analyze methods for assessing the importance (rank) of road fragments, including their functions. A relevance of these elements for effective accessibility for the entire system will be considered.

中文翻译：

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根据地形和交通强度衡量道路的重要性

正在考虑允许评估其各个部分对街道系统功能的重要性的街道交通数学模型。基于合作博弈的方法和可靠性理论，构造了合适的测度。主要目标是分析评估道路碎片的重要性（等级）的方法，包括其功能。将考虑这些元素对于整个系统的有效可访问性的相关性。