光电测距仪实现线路横断面快速测量

Railway Cross-section Surveyed Efficiently by Photoelectric-telemeter

介绍一种在编制数据采集与处理计算机程序基础上 ,以光电测距仪测量为主、配合抬杆法进行线路横断面测量的新方法。主要阐述了施测方法、数据记录及处理方法 ,并对测量精度进行了分析。实践表明 ,该方法适应性强 ,能明显提高工作效率和测量精度 。

A new method of surveying railway cross-section based on computer program of data collection and disposal is introduced,which uses ph otoelectric-telemeter mainly and cooperates with ruler and pole.The technique o f surveying,data registering and disposal is explained mainly and the accuracy of the result is analysed too.Practic shows that the method can be used in any p lace and by this way the work efficiency is improved and the result is more exac t.It is a effectual way to survey railway cross-section efficiently and accurat ely.