【摘要】 交通秩序混乱是造成交通拥堵的主要原因之一。文章以空间生产理论三重空间逻辑为框架,以河南省信阳市为案例,致力于揭示中小城市交通秩序混乱的空间特征。研究发现:道路侵占和无序行驶是交通秩序混乱的主要空间特征,基于不同交通主体和道路空间类型,可概括为三类道路侵占和二类无序行驶模式。道路侵占是无序行驶的直接原因,且表现为在道路横断面视角下自外向内的空间作用路径。导致中小城市交通秩序混乱的根本原因是交通产品提供者和管理者构想的交通空间秩序和交通产品使用主体空间感知和行动的对立;直接原因是交通影响者违规挤占交通空间、非机动车驾驶者及行人交通意识淡薄和交通执法人员执法不严或无法可依。更多还原

【Abstract】 Traffic congestion has become the bottleneck restricting the sustainable development of small-and-medium-sized cities.Traffic chaos is one of the potential causes of traffic jams.Based on the triple spatial logic in theory on production of space,this study is devoted to revealing the spatial law and driving forces of traffic disturbance in small-and-medium-sized cities.It is found that road misappropriation and disordered driving are the main spatial characteristics of traffic chaos;based on different types of traffic and road space,they can be summarized as three types of road encroachment and two types of unordered driving patterns.Road encroachment is the direct cause of disordered driving,and it appears as a space-effect path from the outside to the inside under the cross-section of the road.The fundamental causes of traffic chaos in small-and-medium-sized cities are the spatial order of legal ideas and the unity of space perception and action of traffic subjects;traffic influencers invade and occupy traffic space,the traffic awareness of non-motorized drivers and pedestrians is weak,and traffic law enforcement personnel do not enforce laws closely or failure to comply is the direct cause.更多还原