Abstract
This study aims to assess the vulnerability of road pavement damage using the Pavement Condition Index (PCI) method, including the direction of handling pavement road damage. Assessment of the level of road surface damage is based on the type of damage, the degree of damage, and amount of damage. Field observations and surveys were conducted on several Collector roads in Kendari. The mean PCI score as an indicator of damage to the Mokodompit road segment shows moderate damage conditions with a mean the value PCIaverage = 53 and surface damage area = 34.419% and the countermeasures according to the Bina Marga Standard recommend patching and adding pavement layers. Assessment of vulnerabilities Manunggal road damage indicates moderate damage to the value PCIaverage = 49 With the extent of surface damage = 34,419% and the response according to Standard by filling a crack with a mixture of liquid asphalt and sand.
Highlights
Road transport infrastructure plays an important role in supporting all human activities, the availability of adequate road network and able to connect the flow of transportation of goods and services more efficient and cheaper than other areas to enter into the city or vice versa
The state of highways in Kendari city in post-flood 2013 and 2017 many broken collector roads, among others, on the road along the road Mokodompit 2.3 Km and, among others, on the road along the road Mokodompit 2.3 Km and Manunggal road along the 1.6 km suffered damages, including mild or severe damageThe road damage is quite disturbing the smooth flow of traffic there, head towards the city of Kendari and vice versa
Observing the strategic issues of road pavement damage, this study aims to assess the vulnerability of pavement damage by applying the method Pavement Condition Index and seek guidance for handling the damage of pavement layer and provide scientific input to local government especially related technical institution, so that in the implementation of repair of road damage will get more optimal result
Summary
Road transport infrastructure plays an important role in supporting all human activities, the availability of adequate road network and able to connect the flow of transportation of goods and services more efficient and cheaper than other areas to enter into the city or vice versa. Indonesia has only 296,968 km of road length (Minister of PUPR Basuki Hadimuljono, 2016), on the other hand the total road damage in Indonesia along 1,300 Km (2016) is a condition of vulnerable road damage. This is due to several physical factors / structures, environmental factors, social, and economic factors that badly affect the efforts to prevent and overcome the damage paved roads. We surveyed and assessed the damage of pavement on the type of crack damage, wavy, decreased road shoulder, transverse and lengthwise damage, damage caused by water puddle and pothole damage
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