ICS03.220.20 CCSR80 3702/T 青岛市地方标准 DB3702/T22—2023 城市道路交通设施设置规范 Settingspecificationsforurbanroadtrafficfacilities 2023-08-15发布 2023-09-15实施 青岛市市场监督管理局  发布 DB3702/T22—2023 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基本规定.............................................................................3 5交通标志.............................................................................4 5.1一般规定.........................................................................4 5.2指路标志.........................................................................9 5.3指示标志........................................................................17 5.4禁令标志........................................................................20 5.5警告标志........................................................................22 5.6其他标志........................................................................23 5.7标志制作........................................................................27 5.8标志验收........................................................................29 5.9标志维护........................................................................30 6交通标线............................................................................30 6.1一般规定........................................................................30 6.2设置原则........................................................................30 6.3技术参数........................................................................30 6.4车道宽度规定....................................................................31 6.5交叉口标线......................................................................31 6.6路段标线........................................................................39 6.7其他标线........................................................................48 6.8标线施工........................................................................54 6.9标线验收与维护..................................................................54 6.10交通标志和标线的组合设置.......................................................54 7交通信号灯..........................................................................80 7.1一般规定........................................................................80 7.2交通信号灯类型..................................................................80 7.3设置条件........................................................................84 7.4信号灯组合......................................................................85 7.5信号灯的设置....................................................................91 7.6信号灯灯具.....................................................................101 7.7信号灯安装.....................................................................102 7.8移动式信号灯...................................................................107 7.9倒计时器设置...................................................................107 7.10信号机箱......................................................................108 DB3702/T22—2023 II7.11电缆线敷设....................................................................108 7.12验收与维护....................................................................109 8隔离和防护设施.....................................................................110 8.1一般规定.......................................................................110 8.2机动车道隔离设施...............................................................110 8.3机非隔离设施...................................................................111 8.4人行道隔离设施.................................................................111 8.5消能防撞设施...................................................................111 8.6阻车柱.........................................................................112 9中小学与幼儿园校园周边交通设施.........................................