Analisis Kondisi Kerusakan Permukaan Jalan Nasional Dan Jalan Provinsi Di Jawa Tengah Dan DIY
Geotechnics
Abstract
Abstract
Roads are a key component of transportation infrastructure, playing a strategic role in supporting population mobility and facilitating the distribution of goods and services in Central Java Province and the Special Region of Yogyakarta (DIY). Both national and provincial roads function as interregional connectors and contribute significantly to regional and national economic growth. However, as roads age, traffic volumes increase, and various environmental factors take effect, many road segments experience a decline in quality, typically in the form of surface damage. This study employs a quantitative descriptive approach to identify patterns and trends in the data. The dataset used consists solely of surface condition data for national non-toll roads and provincial roads. The results reveal differences in damage levels. National and provincial roads in Central Java, as well as national roads in DIY, generally maintained better conditions in 2023. In contrast, the proportion of provincial roads in DIY classified as being in good condition has declined significantly, with many downgraded to moderate condition in 2023. Among the most severely damaged roads, provincial roads in Central Java were found to have a total length of 97.99 km.
References
Referensi
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