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这是一种利用电子技术、激光技术和电脑,快速准确收集路面形态和数据,并进行分析的系统,可为路面养护、维修、道路表面处治和翻修工程等提供依据。同时,也可在道路状况调查工作中,为建立道路档案提供统计数据。一、系统的组成整个系统由户外作业的路面检测车和设在基地的室内处理装置组成。检测车的主要任务是收集路面的缺损形态和有关数据。其作业程序分路面裂纹、辙痕和压陷的拍照,平整度的数据测定,以及路面最终状况的存储等。车上配置的设备,主要有路面条痕摄影机、路面压陷摄影机(CCD摄影
This is a system that uses electronics, laser technology and computers to quickly and accurately collect and analyze pavement morphology and data and provide the basis for pavement maintenance, repair, road surface treatment and renovation. In the meantime, statistical data may also be provided for the establishment of road files in the course of road survey. First, the system components The entire system consists of pavement inspection vehicles for outdoor operations and indoor treatment facilities located at the base. The main task of the test car is to collect the defect shape of the pavement and the related data. The operating procedures split pavement cracks, rutting and depression of the camera, flatness of the data determination, as well as the final state of the road surface storage. The car equipped with equipment, the main road streak camera, pavement depression camera (CCD photography