电动自行车对交叉口通行能力的影响研究

摘要

随着电动自行车的飞速发展，电动自行车对城市道路交通带来的严重负面影响正逐渐显现，特别是对平面交叉口的通行能力产生了巨大影响。为了更好地保障交叉口通行能力，本文在宁波市选取一个典型交叉口进行观察研究，分析电动自行车与机动车存在的冲突问题，结合交通调查数据的统计分析结果，找到了机动车通行能力和非机动车流量的相关关系，并据此提出相应的管理措施，以此改善交叉口机动车的通行能力。%With the increase of electric bikes , their adverse effects on urban road have become more obvious, especially those on intersection capacity. The paper, with an aim to guarantee the intersection capacity, analyses the conflicts between electric bikes and vehicles based on a case study of one typical intersection in Ningbo , discovers the relationship between intersection capacity and electric bike volume through the statistical analysis of the data and comes up with the countermeasures.