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EVALUASI KINERJA RUAS JALAN PLERED (CIREBON) – BANDUNG (Studi Kasus Pada Segmen Perempatan Lampu Merah Plered – Empal Gentong H. Apud) Eko Muliawan Satrio; Ari Sentani; Bogi Nugraha; Dicky Khoerul Nul Faqih
Pondasi Vol 27, No 2 (2022): Desember 2022
Publisher : UNISSULA Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/pondasi.v27i2.28388

Abstract

AbstractCirebon Regency experienced very rapid development every year. Based on the Central Statistics Agency (BPS), Cirebon Regency has a population of 2.270.621 million people. Plered road (Cirebon) – Bandung is directly bordered by Indramayu Regency in the north, in the south by Kuningan Regency, and in the west by Majalengka Regency and is passed by the National road network. Cirebon is currently experiencing traffic density problems on several roads due to the large population and the increase in motorized vehicles every year. In this Final Assignment Study, research, analysis and discussion were carried out on the Plered (Cirebon) – Bandung road section which resulted in a degree of saturation (DS) of 0,81 for the east to west direction and 0,8 for the west to east direction. With Service Level (Level Of Service/ LOS) category “D” with a range of degrees of saturation Q/C, which is between 0,75 – 0,84, which means the road has an unstable current, the speed is low and varies, volume close to capacity. The Plered (Cirebon) – Bandung road section will experience a decrease in performance if no efforts are made to maintain performance on this road section.Keywords : Plered road (Cirebon) – Bandung; Performance of Segment Road; Degree of Saturation; Level of Service. AbstrakKabupaten Cirebon mengalami perkembangan yang sangat pesat setiap tahunnya. Berdasarkan Badan Pusat Statistik (BPS) Kabupaten Cirebon tercatat mempunyai jumlah penduduk 2.270.621 juta jiwa. Jalan Plered (Cirebon) – Bandung berbatasan langsung dengan Kabupaten Indramayu di sebelah Utara-nya, di sebelah Selatan berbatasan dengan Kabupaten Kuningan, dan di sebelah Barat berbatasan dengan Kabupaten Majalengka serta dilewati oleh jaringan jalan Nasional. Cirebon pada saat ini mengalami permasalahan kepadatan lalu lintas di beberapa ruas jalan di karenakan jumlah penduduk yang banyak dan kenaikan kendaraan bermotor setiap tahunnya. Dalam kajian evaluasi ini dilakukan penelitian, analisa dan pembahasan pada ruas jalan Plered (Cirebon) – Bandung yang menghasilkan nilai derajat kejenuhan (Degree Of Saturation/DS) sebesar 0,81 untuk arah Timur ke Barat dan 0,8 untuk arah Barat ke Timur. Dengan Tingkat Pelayanan (Level Of Service/LOS) kategori “D” dengan batas lingkup derajat kejenuhan Q/C yaitu antara 0,75 – 0,84 yang berarti jalan tersebut memiliki arus yang arus mulai tidak stabil, kecepatan redah dan berbeda – beda, volume mendekati kapasitas. Ruas jalanPlered (Cirebon) – Bandung akan mengalami penurunan kinerja jika tidak dilakukan upaya untuk mempertahankan kinerja pada ruas jalan tersebut.Kata Kunci : Jalan Plered (Cirebon) – Bandung; Kinerja Ruas Jalan; Derajat Kejenuahan;Tingkat Pelayanan.
Analisis Asphalt Concrete Wearing Course (AC-WC) dengan Penambahan Lateks dan Abu Sekam Padi pada Perkerasan Jalan Prabowo Pujito; Zida Shofwan Azhim; Eko Muliawan Satrio
Journal of Engineering and Applied Technology Vol 2 No 1 (2026): : June: Scripta Technica: Journal of Engineering and Applied Technology
Publisher : CV SCRIPTA INTELEKTUAL MANDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65310/eamtj865

Abstract

Asphalt Concrete Wearing Course (AC-WC) is a wearing layer on flexible pavements that directly receives traffic loads and environmental influences. However, conventional mixtures are still susceptible to plastic deformation, fatigue cracking, and water damage, so material modification is needed to improve their performance. This study aims to analyze the effect of adding latex and rice husk ash on the Marshall characteristics of AC-WC and to determine the optimal mixture variation. Laboratory experimental methods were used with 60/70 penetration asphalt, aggregates in accordance with the 2025 General Specifications for Highways, latex as an additive, and rice husk ash as a filler, with variations of 0%, 4%, 7%, and 9% latex and 0%, 3%, 6%, and 7% rice husk ash. Marshall test results showed that the combination of materials significantly affected the stability, flow, and stiffness of the mixture, while still meeting Bina Marga technical requirements. The best mixture was obtained with 3% latex and 6% rice husk ash, with VIM 4.82%, VMA 21.63%, VFB 78.01%, stability 831.17 kg, flow 3.73 mm, and MQ 222.33 kg/mm, making this variation recommended as the optimal and environmentally friendly AC-WC mixture.    
Evaluasi Sistem Manajemen Keselamatan Konstruksi (SMKK) pada Proyek Pengendalian Banjir Sistem Tenggang Tahap 1 Kota Semarang Andini Nadya Rahmawati; Anggit Tri Yatri; Eko Muliawan Satrio
Journal of Engineering and Applied Technology Vol 2 No 1 (2026): : June: Scripta Technica: Journal of Engineering and Applied Technology
Publisher : CV SCRIPTA INTELEKTUAL MANDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65310/h2kacc31

Abstract

The construction sector has a high rate of workplace accidents, necessitating the implementation of an effective Construction Safety Management System (CSMS) to minimize potential hazards. This study aims to evaluate the implementation of the CSMS in the Phase I Flood Control Project of the Tenggang System in Semarang City, assess its compliance with Ministry of Public Works and Public Housing Regulation No. 10 of 2021, and analyze the level of compliance based on respondents’ perceptions. The method used was quantitative descriptive analysis through the distribution of questionnaires to 25 respondents from the Supervising Consultant team of PT Nindya–Sacna KSO. Data analysis was conducted using validity tests, reliability tests, calculation of mean values, and the Relative Importance Index (RII) using IBM SPSS Statistics. The research results indicate that all statement items are valid and reliable, with very high Cronbach’s Alpha values of 0.975, 0.909, and 0.928. The mean values fell into the high to very high categories, ranging from 4.76 to 4.96. This indicates that the implementation of SMKK has been optimal, in accordance with regulations, and has a good level of compliance, although continuous improvement is still needed to maintain consistency in its implementation.