激光式宽高仪在高速公路超限检测中的应用  

The Application of Laser Type Width Height Meter in the Highway Overrun Detection

作　　者：李靖博[1] 

机构地区：[1]山西省交通科学研究院,山西太原030006

出　　处：《山西交通科技》2017年第6期106-108,共3页Shanxi Science & Technology of Transportation

摘　　要：加强高速公路入口检测管理一直是国家治理车辆超载超限的重点。针对车辆的超宽超高检测,主要探讨基于激光式测距的宽高仪在高速公路入口治超检测中的应用。通过选用LMS111型激光传感器、宽高仪数据处理器和检测车道控制器,组建成一套完整的宽高仪检测系统。系统利用激光反射测距的原理,可以准确测量出车辆的宽度和高度信息。经实践检验证明,检测数据准确,系统运行稳定,能有效遏制超限车辆的驶入。不仅提高了治超的工作效率,而且为车辆在高速公路的正常通行提供了保障,具有良好的应用前景和推广价值。In view of the vehicles ultra wide and ultra high detection, this paper mainly discussed the application of overload detection in the entrance of highway based on the laser type ranging width height meter. It also proved by practice that the detection data was accurate, the system ran stably, which could effectively prevent the overrun vehicles from entering, not only improved the working efficiency of overload, but also provided a guarantee for the normal traffic of vehicles on the highway and had a good application prospect and promotion value.

关 键 词：激光 宽高仪 超限检测 应用 

分 类 号：U492.8[交通运输工程—交通运输规划与管理]