Abstract
AC-WC asphalt layer is a surface layer of flexible pavement construction that bears a direct load from the vehicle wheels. The increase in the number and load of traffic that occurs every year impacts road conditions and can cause damage. This requires analysis, repair and maintenance of roads for roads to function properly. The purpose of this study was to analyze road damage and provide alternative treatments for each road based on the type and level of damage that occurs. The method used was literature study, observation, documentation, and analysis with the PCI method. Observations were made on roads with class III flexible pavement in South Surabaya City. The results obtained were that the most dominant type of damage was crack damage, the level of road damage varies (low, medium, high severity) and there were different types of damage at the same point. The highest percentage and value of the damage were on Kembang Kuning Road and Pakis Tirtosari III Road. Based on the PCI method, the condition value of Dukuh Kupang XX Road was the lowest, at 25 (very poor). On Kembang Kuning Road and Pakis Tirtosari III Road maintenance work was needed, while Dukuh Kupang Road required road repairs.
Highlights
a surface layer of flexible pavement construction that bears a direct load from the vehicle wheels
provide alternative treatments for each road based on the type and level of damage
Observations were made on roads with class III flexible pavement
Summary
Jalan adalah salah satu aset prasarana perhubungan darat yang mendukung mobilitas masyarakat dari satu tempat ke tempat lainnya, sehingga perkembangan suatu daerah bergantung pada kondisi jalan. Secara umum yaitu: umur rencana jalan terlewati, genangan air pada permukaan jalan yang tidak dapat mengalir akibat drainase yang kurang berfungsi, kelebihan berat kendaraan yang dapat menyebabkan umur pakai jalan yang semakin pendek dari umur rencana, perencanaan dan pengawasan yang kurang tepat (Widayanti dkk, 2020). Metode PCI (Pavement Condition Index) merupakan metode untuk menentukan nilai kondisi dan penanganan kerusakan perkerasan jalan. Berdasarkan uraian di atas, maka tujuan studi ini adalah untuk mengetahui jenis dan tingkat kerusakan jalan, persentase dari setiap kerusakan, nilai kondisi kerusakan perkerasan lentur dengan metode PCI (Pavement Condition Index) pada jalan aspal di kota Surabaya bagian Selatan.
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