ICS93.080.30 CCSR80 3201 南京市地方标准 DB3201/T1239-2025 代替DB3201/T256-2015 城市道路交通管理设施设置规范 Theinstallationspecificationforcityroadtrafficfacilities 2025-03-14发布 2025-03-17实施 南京市市场监督管理局发布DB3201/T 1239-2025 Ⅰ目  次 前言................................................................................ III 1范围................................................................................ 1 2规范性引用文件 ...................................................................... 1 3术语和定义 .......................................................................... 2 4总体要求............................................................................ 3 5交通标志 ............................................................................ 3 5.1一般要求 ........................................................................ 3 5.2禁令标志 ........................................................................ 5 5.3指示标志 ........................................................................ 7 5.4警告标志 ....................................................................... 12 5.5作业区标志 ..................................................................... 12 5.6指路标志 ....................................................................... 15 5.7告示标志 ....................................................................... 27 6交通标线 ........................................................................... 29 6.1一般要求 ....................................................................... 29 6.2交叉口标线 ..................................................................... 30 6.3路段标线 ....................................................................... 33 6.4其他标线标识 ................................................................... 34 7防护设施 ........................................................................... 36 7.1一般要求 ....................................................................... 36 7.2防撞护栏 ....................................................................... 36 7.3行人隔离栏 ..................................................................... 36 7.4机动车隔离栏 ................................................................... 36 7.5机非隔离栏 ..................................................................... 37 7.6花箱式隔离栏 ................................................................... 38 7.7警示柱......................................................................... 38 7.8防撞垫......................................................................... 39 7.9防撞桶......................................................................... 39 7.10减速丘........................................................................ 40 7.11凸面镜........................................................................ 40 7.12闪光警告信号灯 ................................................................ 41 7.13道路交通危险警示灯 ............................................................ 41 8交通信号灯 ......................................................................... 42 8.1一般要求 ....................................................................... 42 8.2信号灯设置和安装 ............................................................... 42 8.3信号灯杆 ....................................................................... 47 8.4信号灯具 ....................................................................... 48 D B 3 2 0 1DB3201/T 1239-2025 Ⅱ9智能交通管理设施 ................................................................... 48 9.1一般要求 ....................................................................... 48 9.2交通视频监视 ................................................................... 49 9.3道路车辆智能监测记录（卡口）系统 ............................................... 50 9.4交通信息采集 ................................................................... 51 9.5交通信息发布 ................................................................... 51 9.6交通技术监控 ................................................................... 52 10场景化应用 ........................................................................ 53 10.1信号灯控制交叉口 .................................