Bus priority intersection selection method based on intersection operation bottleneck dynamic evaluation

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Bus priority intersection selection method based on intersection operation bottleneck dynamic evaluation

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LI XU / CHENG XIAOMING / YANG TAO / QIAN LINBO / GONG YANSHAN / SHI MIN / LI ZHEKANG

The invention discloses a bus priority intersection selection method based on intersection operation bottleneck dynamic evaluation, and relates to the technical field of traffic, the method comprises the following steps: calculating intersection comprehensive delay by using bus satellite positioning data and bus IC card data, including calculating the delay of each bus entering the intersection; the delay of all people on each bus is calculated; calculating the delay of all people on all buses of each entrance lane; calculating the delay of all people on all buses at each intersection; according to the method, a basis can be provided for selection and treatment of urban bus priority intersections, the travel satisfaction degree of bus passengers is improved, and the method has the advantages of being high in universality, high in efficiency and the like by combining theories with practices and is suitable for popularization and application. And the method is a link for modernization of a public traffic governance system and governance capability, and has great significance.

本发明公开了基于交叉口运行瓶颈动态评估的公交优先路口选择方法，涉及到交通技术领域，方法包括：利用公交车卫星定位数据和公交IC卡数据计算交叉口综合延误，包括计算每辆进入交叉口的公交车的延误；计算每辆公交车上所有人的延误；计算每个进口道的所有公交车上所有人的延误；计算每个交叉口的所有公交车上所有人的延误；根据交叉口综合延误，选择应优先设置公交优先的路口，本发明可为城市公交优先路口的选择、治理提供依据，提升公交乘客出行的满意度，该方法理论结合实践，具有通用性强、效率高等特点，是公共交通治理体系和治理能力现代化的一个环节，具有较大意义。