城市快速路匝道汇入汇出流量数据集

本数据集聚焦城市快速路匝道汇入汇出流量监测，覆盖入口匝道、出口匝道、立交匝道等主要类型。数据内容包括匝道信息、汇入流量（分时段）、汇出流量、大型车占比、主线速度变化及拥挤度等维度。适用于匝道控制策略优化、快速路拥堵分析、交通仿真模型校核、匝道设计评估及智慧交通AI模型训练等场景。

This dataset focuses on monitoring the inflow and outflow traffic volumes at urban expressway ramps, covering major types including on-ramps, off-ramps and interchange ramps. The dataset includes multiple dimensions such as ramp information, time-segmented inflow traffic volumes, outflow traffic volumes, proportion of heavy-duty vehicles, mainline speed variations and congestion level. It is applicable to scenarios like ramp control strategy optimization, expressway congestion analysis, traffic simulation model validation, ramp design evaluation and intelligent transportation AI model training.

搜集汇总

背景与挑战

背景概述

该数据集专注于监测城市快速路各类匝道的汇入与汇出流量，内容涵盖分时段流量、大型车占比、主线速度变化等多维度指标。它适用于匝道控制优化、交通拥堵分析、仿真模型校核以及智慧交通AI模型训练等多种交通管理与研究场景。