THE ASSESSMENT OF NATIONAL ROAD SURFACE CONDITIONS ANALYSIS BASED ON THE INTERNATIONAL ROUGHNESS INDEX (IRI) METHOD USING ROADBUMP APPLICATION
نویسندگان
چکیده
Roads are infrastructure that has a vital role for the community in supporting social and economic activities. Therefore, appropriate handling information is needed road maintenance improvement to be on target. One of methods used International Roughness Index (IRI) method with help Road bump application. The purpose this study analyze recommend surface conditions, as well test validity application Laser Profilometer. This research was conducted 10 KM section Trans Kalimantan Road. Comparative data obtained from secondary issued by BPJN 2021 using Profilometer tool. found condition 80% excellent category, 18% moderate 2% slightly damaged had similarities IRI value 95%. also tends greater than value. Based results study, can an alternative tool measuring conditions method.
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ژورنال
عنوان ژورنال: Jurnal Teknik Sipil
سال: 2023
ISSN: ['2621-8429', '1412-3576']
DOI: https://doi.org/10.26418/jtst.v23i2.63875