Plasser&Theurer公司具有设计和制造用于铁道线路日常维修的测量机械的丰富经验。北美太平洋铁路联盟(UPRR)的一个大型铁路公司多年来一直在使用Plasser&Theurer公司的养路机械。其新一代测量机械EC-S的无接触测量结果表明,它能更有效地进行线路作业。这种测量机械在线路上通过一次,就能记录下一系列的重要参数。而且这些每次实时测得的参数都与线路的纵座标联在一起,然后输入储存装置 Plasser & Theurer has extensive experience in the design and manufacture of measuring machines for the routine maintenance of railway lines. A large railroad company of the North American Pacific Railway Union (UPRR) has been using Plasser & Theurer’s road maintenance machines for many years. The contactless measurement of the EC-S, a new generation of measuring machines, shows that it is capable of conducting line work more efficiently. This kind of measuring machine passes through the circuit once, can record the next series of important parameters. And each of these real-time measured parameters are linked with the vertical coordinate of the line, and then enter the storage device