上海市北横中运量公交专用道东段交通组织优化与评估研究

Study on Optimization and Evaluation of Traffic Organization for Eastern Section of Medium-Capacity Bus Lane on Beiheng Passageway in Shanghai

摘要:

为优化上海市北横中运量（军工路—凯旋路）工程交通组织方案，提升项目实施科学性与区域交通运行质量，以交通通行效率、工程实施可行性、区域交通影响为核心评价维度，通过现场踏勘、交通流量预测、边界条件分析等手段，对关键站点布局及交叉口组织方案开展深度评估。针对内江路、黄兴路、新建路等重点站点提出推荐方案与比选方案，系统论证动态管控、车道功能调整等优化措施的实际效能。结果表明，优化方案可在保障中运量专用道核心功能前提下，使高峰时段局部路段延误降低15%~20%，为项目落地提供科学支撑，同时为同类中运量交通工程的组织设计提供实践参考。

Abstract:

To optimize the traffic organization scheme of the Shanghai Beiheng Medium-Capacity (Jiangong Road - Kaixuan Road) Project and improve the scientificity of project implementation and the quality of regional traffic operation, taking the traffic operation efficiency, engineering implementation feasibility and regional traffic impact as the core evaluation dimensions, and through the site survey, traffic flow prediction, boundary condition analysis and other methods, the in-depth evaluation is conducted on the layout of key stations and the organization scheme of intersections. The recommended schemes and alternative schemes are proposed for the key stations such as Neijiang Road, Huangxing Road and Xinjian Road. The actual efficiency of optimization measures such as dynamic management and control, and lane function adjustment is systematically demonstrated. The results show that on the premise of ensuring the core function of the medium-capacity dedicated lane, the optimized scheme can reduce the delay of local road sections by 15%~20% during peak hours, providing the scientific support for the project implementation and the reference for the organization and design of similar medium-capacity transit projects.