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Journal : Jurnal Rekayasa Teknik

Analisis Kerusakan Dini Perkerasan Lentur Akibat Beban Berlebih (Overload) pada Ruas Jalan Poros Pinrang – Polewali Mandar Imam Fadly; Hendro Widarto
Jurnal Rekayasa Teknik Vol 1 No 2 (2022): JURETEK: Jurnal Rekayasa Teknik
Publisher : Jurnal Rekayasa Teknik

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Abstract

The Pinrang - Polewali Mandar road section where the condition is currently experiencing damage at several points caused by the growth of passing vehicles is quite high with excess excess. Based on this incident, the purpose of this study was to determine the proportion of the effect of VDF caused by excess to the effect on the Pinrang - Polewali Mandar axis road. The data used using secondary data in the form of actual vehicle weight data from the Paku weighbridge and LHR. then the proportion of the VDF value is excess by using the Bina Marga method (1990). The time was carried out in May 2022. The results showed that the damage capacity of vehicles crossing the Pinrang – Polewali Mandar axis due to excess overload or VDF overload was 202,497,876 VDF and the actual VDF value in the field was 10.21%, meaning that the excess overload on heavy vehicles can affect the value of VDF. This is because the increase in charge increases, the total of the additions causes an increase in the value of VDF. So it can be the cause of road damage.
Studi Tingkat Kerusakan Ruas Jalan Poros Pinrang Kecamatan Tiroang dengan Metode Pavement Condition Index (PCI) Imam Fadly; Muh Takdir K
Jurnal Rekayasa Teknik Vol 1 No 1 (2022): JURETEK: Jurnal Rekayasa Teknik
Publisher : Jurnal Rekayasa Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (380.347 KB)

Abstract

Roads are important infrastructure in transportation that can affect the progress of the economic, social, cultural and political fields in a region. However, in some cases the planned age of the road is not in accordance with what is happening in the field. Often the condition of the road is already damaged before the service period expires. Severe road damage is not uncommon, especially in the Pinrang axle road area, Tiroang District. The purpose of this study was to determine the types of damage found on the surface layer of the Pinrang axle road, Tiroang District and to find out more effective handling methods, as well as determine the effectiveness of assessing road damage using the Pavement Condition Index (PCI) method. From the results of data processing we get the Pavement Condition Index (PCI) value for the Pinrang axis road, Tiroang sub-district is 37.63. From the Povement Condition Index (PCI) value obtained, the road segment is classified as poor (Poor) and based on the results of the pavement condition classification, this road section is included in the routine maintenance program as a proposed handling. Of all the types of damage that occurred, we know that the biggest damage is the damage to holes (potholes) with an area of 1283.33 m2 (51%). The possible cause of this damage is caused by repeated traffic loads, this happens because vehicles (trucks) that carry material products that cross the road are often overloaded.