浅析行车纵向安全距离交通规则及完善  

Analysis of traffic regulations on longitudinal safety distance and suggestions for improvement

作　　者：张明 ZHANG Ming(Traffic Police Brigade 6,Highway Traffic Police Detachment,Ningbo Public Security Bureau,Ningbo315599,China)

机构地区：[1]宁波市公安局高速公路交警支队六大队,宁波315599

出　　处：《汽车与安全》2023年第7期82-87,共6页Auto & Safety

摘　　要：保持安全车距对于防止高速公路追尾事故至关重要。本文首先介绍了行车安全距离和制动距离的概念及其重要性,然后详细阐述了我国现行的安全车距交通规则以及一些国外的相关规定。在此基础上,提出了完善安全车距交通规则的相关建议,旨在进一步提升道路交通的安全性和流畅度。这些建议包括提高3秒车距标准的强制性,强化执法措施,增加宣传教育力度以及完善安全距离规则等方面。通过这些努力,我们可以共同营造一个更加安全、有序的道路交通环境。Maintaining a safe following distance is crucial for preventing rear-end accidents on highways.This article first introduces the concept of safe following distance and braking distance,emphasizing their importance.It then provides a detailed explanation of the current safety distance traffic regulations in China,as well as some related regulations in other countries.Based on this,suggestions for improving the regulations regarding safe following distance are proposed,aiming to enhance road traffic safety and smoothness.These suggestions include making the 3-second following distance standard mandatory,strengthening enforcement measures,increasing promotional and educational efforts,and refining the rules regarding safe distances.Through these efforts,we can collectively create a safer and more orderly road traffic environment.

关 键 词：纵向安全距离 制动距离 车速与制动距离关系图 3秒车距 

分 类 号：U492.8[交通运输工程—交通运输规划与管理]