| Title |
Development of Intelligent Compaction System for Efficient Quality Control |
| Authors |
이수민(Lee, Soomin) ; 박상일(Park, Sangil) ; 이리호(Lee, Riho) ; 서종원(Seo, Jongwon) |
| DOI |
https://doi.org/10.12652/Ksce.2018.38.5.0751 |
| Keywords |
연속 다짐강도 측정;가속도계;Intelligent compaction 롤러 Continuous compaction strength measurement;GPS;Accelerometer;Intelligent compaction roller;Compaction meter Value |
| Abstract |
Currently, the quality measurement of the work is carried out by the supervisor's visual inspection, as the workers individually judge the number of resolutions, thickness, speed and vibration. After work, we are conducting follow-up work through traditional spot test, which is less representative. Therefore, it is impossible to check the results of the resolution, and there is always the possibility that problems will arise due to poor construction. This study demonstrates the feasibility of using the continuous compaction strength measurement method by comparing the continuous compaction strength measurement method and the conventional compaction strength measurement method after performing the compaction in the actual field scale in various test conditions. The validity is verified by analyzing the Compaction Meter Value of an Intelligent Compaction roller composed of a Global Positioning System and an accelerometer, Based on the proven results, a full range of quality can be confirmed without a single test. The quality confirmation is visualized in the compaction control program developed in this study, This enables the field manager to perform real-time quality monitoring at the same time as compaction. |