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All Journal Buletin Pengabdian Journal of Planning and Research in Civil Engineering
Maulida, Siti Mira
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Education Engineering Public Health Social Sciences

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Analysis of roadway performance in support of Politeknik Negeri Lhokseumawe Development, Blang Mangat Sub-District, Lhokseumawe, Aceh Province [Analisis kinerja ruas jalan pada pengembangan Politeknik Negeri Lhokseumawe, Kecamatan Blang Mangat, Kota Lhokseumawe, Provinsi Aceh] Meilinda, Iqra Mona; Rahmad, Aulia; Yusputri, Rafiqa Muhnita; Maulida, Siti Mira; Pratama, Ucha Arief; Sugiarto, Sugiarto; Mariana, Mariana
Buletin Pengabdian Vol 5, No 2 (2025): Bull. Community. Serv.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpen.v5i2.45896

Abstract

The development of the Politeknik Negeri Lhokseumawe area in Blang Mangat District, Lhokseumawe City, is expected to impact the surrounding transportation system and road infrastructure. This community service activity aims to assess the performance of several main road segments that may be affected to support smooth accessibility and traffic safety in the area. The study was conducted through field surveys with direct observation, including an inventory of road geometric conditions and manual traffic volume counts on four major road segments. The collected data were then analyzed using road capacity, degree of saturation (DS), and level of service (LoS). Results showed three road segments operated at Level of Service C (DS between 0.51 0.62), indicating stable traffic flow but approaching maximum capacity. The remaining segment was at Level of Service A (DS between 0.11 0.19), representing very smooth traffic conditions. The highest traffic volumes were recorded on the Sp. CundaBuket Rata and Buket RataCity Boundary segments, particularly during peak hours, with load capacities ranging from 1,327 pcu/hour to 3,844 pcu/hour. To anticipate the potential increase in traffic load due to future educational activities in the area, traffic management strategies were proposed, including transport scheduling, officer deployment, and control of roadside disturbances. This study highlights the importance of early planning and intervention to maintain safety, efficiency, and comfort for road users in the area.
Pengaruh Substitusi Cangkang Kerang Darah dan Fly Ash Terhadap Campuran Perkerasan Aspal maulida, siti mira; Suhendra, Tobi; Darma, Yusria; M Saleh, Sofyan; Dasopang, Ahyin Bilhuda; Mauladea, Faiza; Humayra, S
Jurnal Perencanaan dan Penelitian Teknik Sipil Vol 4 No 3 (2025): November
Publisher : Universitas Iskandar Muda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55616/prince.v4i3.1071

Abstract

Research on asphalt mixtures continues to progress through sustainable innovations, particularly in the utilization of waste materials as substitution components. The incorporation of such waste not only helps mitigate environmental but also contributes to improving the mechanical performance of asphalt mixtures. One promising waste material is Blood Cockle Shell (BCS), a by-product of fishery activities that has not yet been fully utilized. In this study, BCS was used as a substitution for fine aggregates in asphalt concrete mixtures, while fly ash was utilized as a filler substitute at a constant proportion of 5%. The main objective of this research was to analyze the effect of CKD content variations of 0%, 10%, and 15% on the Marshall characteristics and durability. The experimental procedure involved conducting Marshall tests on 27 specimens, with the Optimum Asphalt Content (OAC) determined at 5.91%. The results showed that all BCS variations met the Bina Marga (2020) specifications. The best performance was achieved at 10% BCS content, demonstrating high stability, flow within the middle range, and a durability value of 94.07%, exceeding the minimum requirement of 90%. These results suggest that BCS combined with fly ash provides an environmentally sustainable alternative material for improving pavement quality.
Co-Authors Dasopang, Ahyin Bilhuda Humayra, S M Saleh, Sofyan Mariana Mariana Mauladea, Faiza Meilinda, Iqra Mona Pratama, Ucha Arief Rahmad, Aulia Sugiarto S Suhendra, Tobi Yusputri, Rafiqa Muhnita Yusria Darma