文章编号： 1672-5328（2026）04-0001-07

刘晓娟，苏跃江，谭云龙，刘晓杰
(广州市交通运输研究院有限公司，广东广州510635)

摘要： 在城市轨道交通网络化发展的背景下，广州市公共汽电车交通系统的功能定位发生了根本性 转变。原有的以覆盖和直达为主的公共汽电车线网格局，加之传统的渐进式线网优化模式，已难以 适应当前及未来“城市轨道交通为主、公共汽电车为辅”的发展新格局，亟须对网络进行系统性重 构，以实现公共汽电车与城市轨道交通的深度协同。以广州市为例，探索在城市轨道交通成网运营 条件下，如何以需求为导向，重构换乘型公共汽电车线网的思路和方法。首先剖析当前广州市公共 汽电车交通存在的主要发展困境，进而分析其在城市轨道交通成网背景下的发展形势与要求，并在 此基础上阐述公共汽电车线网的重构路径。依托广州市公共汽电车需求预测模型，研究“骨干+接 驳”换乘型公共汽电车线网的重构模式，提出基于客流需求、分层级、“逐条布线、优化成网”的 公共汽电车线网重构规划技术方法。该研究成果可为超大城市公共交通协同发展提供可复制、可推 广的技术路径。

关键词： 公共汽电车；线网重构；两网融合；骨干线；接驳线；广州市

中图分类号： U293.5; U491.1+7

文献标识码：A

Pathways for Restructuring Guangzhou's Public Bus and Trolleybus Network

Liu Xiaojuan, Su Yuejiang, TanYunlong, Liu Xiaojie
(Guangzhou Transport Research Institute Co., Ltd., Guangzhou Guangdong 510635, China)

Abstract： Against the backdrop of the networked development of urban rail transit, the functional role of Guangzhou's Public Bus and Trolleybus (PBT) system has undergone a fundamental shift. The existing PBT network structure—which primarily focused on coverage and direct service—combined with the traditional incremental approach to network optimization, is no longer sufficient to adapt to the current and future development paradigm of "urban rail transit as the main mode, with PBT systems serving as a supplement." There is an urgent need for a systematic restructuring of the network to achieve deep synergy between PBT systems and urban rail transit. Taking Guangzhou as an example, this paper explores the concepts and methods for demand-oriented restructuring of a transfer-oriented PBT network under conditions where urban rail transit operates as an integrated network. First, the paper analyzes the major development challenges currently facing Guangzhou's PBT system; then, it examines the development landscape and requirements against the backdrop of an integrated urban rail transit network; and, based on this, outlines a path for restructuring the PBT network. Relying on Guangzhou's PBT demand forecasting model, the paper investigates the restructuring model of a "backbone + feeder" transfer- oriented network. A technical planning method is proposed based on passenger demand, a tiered approach, and the principle of "route-byroute planning and network-wide optimization." The findings can provide a replicable and scalable technical pathway for the coordinated development of public transportation in megacities.

Keywords： Public Bus and Trolleybus (PBT); network restructuring; integration of the two networks; backbone lines; feeder lines; Guangzhou