열차하중 측정을 위한 RWIM시스템 개발 및 적용

초록

This paper is intended as an development and application of RWIM(Railroad Weigh In Motion) system. The concern with monitoring technology of moving loads has been growing. Over the past few years, several studies have been made on WIM system in the road research field. But very few attempts have been made at such research. in the railroad filed, From the maintenance view point, the monitoring of moving train loads is important. RWIM system developed in this study consists of sensor zig, power unit, controller. This system is characterized by automation, low energy consuming, a long time using. Additional research was undertaken to verify the findings. Data were gathered 797 trains in the conventional lines.