摘要
随着互联网、大数据、人工智能等智慧技术的发展,以共享、电动化和无人驾驶为主要特征的新交通模式对交通发展带来革命性的变化,本文综述了智慧技术的发展现状,对城市交通网络的发展历程进行了回顾,在现代城市交通网络特征和问题进行系统分析的基础上,针对共享自动驾驶安全高效的特征,提出了自动驾驶背景下的城市交通发展趋势、城市交通模式和城市交通网络类型,并对未来城市交通网络布局、道路等级体系等进行了展望。
With the development of intelligent technologies such as the internet,big data,and artificial intelligence,new transportation models with the main features of sharing,electrification,and autonomous driving have brought revolutionary changes to transportation development.This paper provides an overview of the development status of intelligent technologies,as well as a retrospective on the evolution of urban transportation networks.Based on a systematic analysis of the characteristics and problems of modern urban transportation networks as well as the features of safe and efficient shared autonomous driving,this paper proposes development trends,modes,and network types of urban transportation in the context of autonomous driving and provides an outlook on the urban transportation network layout and road classification system in the future.
作者
王登忠
孙彤宇
郑皓
袁超
翁旭艳
Wang Dengzhong;Sun Tongyu;Zheng Hao;Yuan Chao;Weng Xuyan(College of Architecture and Urban Planning,Tongji University,Shanghai 200092;Zhejiang Institute of Transportation Research,Hangzhou310023)
出处
《建设科技》
2022年第13期52-56,共5页
Construction Science and Technology
关键词
智慧技术
自动驾驶
人工智能
5G交通网络
intelligent technology
autonomous driving
artificial intelligence
5G
transportation
