철도구조물 진동계측에의 고정밀 디지털 데이터로거 적용성 연구

A Study of Dynamic Measurement using High Accuracy Digital Datalogger System for Railway Structures

The objective of this study is the developement of real time automatic dynamic measurement using high accuracy digital datalogger for safety and maintence of railway construction sites. For the replacement of current 16 bit analog/digital converter, Digital datalogger system using 24 bit analog/digital converter is studied for the first time with in a country. Therefore data communication method and analyzing program of automatic measurement data is developed for the automatic high accuracy digital datalogger system. The results of this study will be using real time automatic dynamic measurement of railway structures.