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Analisis Kerusakan Jalan C. Bangas Kota Palangka Raya: Damage Analysis of C. Bangas Road Palangka Raya City Febryanto, Listyo Endar; Puspasari, Nirwana; Permana, Ari Widya
Media Ilmiah Teknik Sipil Vol. 12 No. 1 (2024): Media Ilmiah Teknik Sipil
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mits.v12i1.5844

Abstract

Roads are land transportation which is the main supporting factor for the entire community, especially in the economic sector and other social activities. The damage to the C. Bangas road is like road damage in general, namely that there are many holes in the road caused by rainwater which .will flood the road. This research was carried out using 2 (two) methods, namely the Pavemanet Condition Index (PCI) and the Surface Distress Index (SDI) Method. The research was carried out along Jalan C. Bangas, Palangka Raya City, with a road length of 875 meters and divided into 18 segments with 50 meter intervals. The results of the research will be compared between the 2 (two) methods used. From the results of the research conducted, there are differences in the level of road damage in the PCI and SDI methods. The average PCI value for all roads is 17,278. The PCI value indicates that the condition of the road surface is serious, so it is necessary to upgrade/reconstruct the road. The average SDI value for all roads is 51,389. The SDI value indicates the road surface condition is Medium. So it is necessary to carry out routine maintenance. With this it can be concluded that the 2 (two) methods used got different results, namely the PCI method got serious results (severe damage) and the SDI method got moderate results (moderate damage)..
Analisis Perbandingan Arus Jenuh Pada Pendekat Terlindung Simpang Diponegoro-Pilau-Nenas Dengan Metode MKJI Dan Time Slice: Analysis Of Comparison Protected Approaches On Diponegoro-Pilau-Nenas Intersection By IHCM And Time Slice Methods Ndari, Sona; Puspasari, Nirwana; Akbar, Reza Zulfikar
Media Ilmiah Teknik Sipil Vol. 12 No. 2 (2024): Media Ilmiah Teknik Sipil
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mits.v12i2.6802

Abstract

Over time the number of vehicles has increased due to improved urban conditions. This affects the emergence of problems in the Palangka Raya urban transportation system, which has an impact on the performance of the road network, especially the performance of signalized intersections. The purpose of this research is to calculate the value of saturation current (S) using the IHCM 1997. In order to analyze the saturation flow and road performance on the Diponegoro - Pilau - Nenas approach, Primary data and Secondary data are required, Primary data includes intersection geometric data and traffic volume in green hours. While secondary data includes location maps and population. In analyzing the comparison of saturated flow refers to the IHCM 1997 and the Time Slice method. The results of the comparison analysis of saturated flow with IHCM 1997 and Time Slice method on each approach A, B, C, and D respectively are 12.64%, 27.52%, 14.94%, and 36.94%. Also obtained the highest DS value using the saturated flow value of IHCM 1997 and Time Slice method is on St. Pilau which is respectively 1.09 included in the level of service F, and 0.93 included in the level of service E, then from the results of this analysis can be known by using the results of the calculation of saturated flow of Time Slice method there is an increase in the value of Level of Service (LOS).