E3S Web Conf.
Volume 429, 2023The Third International Conference of Construction, Infrastructure, and Materials (ICCIM 2023)
|Number of page(s)||6|
|Section||Sustainable Transportation Systems|
|Published online||20 September 2023|
Relationship of present serviceability index for flexible and rigid pavement in urban road damage assessment using pavement condition index and international roughness index
1 Department of Civil Engineering, Universitas Mercu Buana, Jl. Meruya Selatan No.1, Jakarta, Indonesia
2 Faculty of Engineering Technology, Universiti Tun Hussein Onn Malaysia, 84600 Panchor, Johor, Malaysia
3 Directorate General of Highway, Ministry of Public Work & Housing, Indonesia
4 Faculty of Engineering & Planning, Universitas Internasional Batam, Indonesia
* Corresponding author: email@example.com
Functional and structural failures in the pavement structure can be distinguished. The Road state Value measures the functional state of road pavements in managing flexible and stiff pavements for urban roadways in Indonesia. The pavement condition assessment is based on the unevenness of the pavement surface, rutting, and direct surface damage. This research aims to assess the worth of road damage on flexible and rigid pavements and establish a special relationship between Present Serviceability, International Roughness, and Pavement Condition Index. Direct observation in the field is utilized to obtain data on the different types of damage. According to the field survey data, the most common types of damage for flexible pavements were filled (56), followed by longitudinal cracks (18) for rigid pavements. PSI, IRI, and PCI models have a strong association, with the R2 value found to be acceptable. It shows a high correlation with scores above 90% for good, medium, and inferior roads. The resulting equations establish a strong link between IRI and PCI. Furthermore, the validation findings demonstrate that the model is entirely accurate.
© The Authors, published by EDP Sciences, 2023
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