Analysis of Pavement Conditions and Handling of Road Damage at the Surface Layer

Abstract

The Cukul - Buni Kasih road section at the Garut Regency Boundary in Pangalengan District, West Bandung Regency, West Java Province, is pivotal in facilitating economic growth and regional development. Spanning 3.493 km with a width of 3.12 m, this study aims to assess its condition and identify road damage types. Key indices, including SDI (Surface Distress Index), RCI (Road Condition Index), IRI (International Roughness Index), and PCI (Pavement Condition Index), were employed to evaluate road health. Visual analysis revealed an average SDI value of 112, indicating minor damage. The RCI method yielded an average value of 5, denoting slightly damaged conditions. IRI assessment resulted in an average value of 9, reflecting slight damage. The PCI method yielded an average of 46, signifying poor (bad) conditions. Predominant damage types include potholes, alongside alligator cracking, patching, edge cracking, weathering/raveling, and rutting. In summary, the Cukul – Buni Kasih road section (Garut Regency Boundary) is predominantly damaged, necessitating urgent attention. The assessment utilizing SDI, RCI, IRI, and PCI methods provides valuable insights for planning and executing necessary road maintenance measures.