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All Journal Jurnal Rekayasa Sipil Journal of Civil Engineering and Planning (JCEP) Journal of Infrastructure and Civil Engineering
Aulia Sari, Yusra
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Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Engineering Environmental Science Materials Science & Nanotechnology Transportation

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Design Analysis of Airport Runway Pavement Overlay using FAARFIELD 2.1 (Case Study: Fatmawati Soekarno Airport, Bengkulu) Hermawan, Antony; Aulia Sari, Yusra
Journal of Infrastructure and Civil Engineering Vol. 5 No. 1 (2025)
Publisher : Program Studi Teknik Sipil Sekolah Tinggi Teknologi Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35583/jice.v5i1.99

Abstract

The design and upkeep of airport pavements are essential for guaranteeing safe and efficient air travel. This study assesses the overlay thickness specifications for the Fatmawati Soekarno Airport runway utilizing FAARFIELD 2.1, a pavement design software created by the Federal Aviation Administration (FAA). The evaluation relies on primary and secondary data, encompassing Pavement Condition Index (PCI) analysis, Dynamic Cone Penetration (DCP) tests, and estimates of aircraft traffic. The FAARFIELD methodology uses layered elastic and finite element analysis to simulate pavement performance under escalating load requirements. The findings demonstrate that for STA 0+000 to 1+800, with a subgrade bearing capacity (CBR) of 6%, the necessary overlay thickness is 51mm (5cm) of Hot Mix Asphalt (HMA). Likewise, for STA 1+800 to 2+250, with a subgrade CBR of 10%, the overlay thickness is maintained at 51mm (5cm). The design considers anticipated aircraft traffic expansion over 20 years while retaining the pavement's structural integrity. This study demonstrates the efficacy of FAARFIELD in enhancing overlay designs for airport pavements, hence improving maintenance strategies for aviation infrastructure.
Effects of Poor Drainage Towards Road Functionality Jonathan; Aulia Sari, Yusra; Andri Irfan Rifai
Journal of Civil Engineering and Planning (JCEP) Vol. 6 No. 2 (2025)
Publisher : Program Studi Sarjana Teknik Sipil Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/jcep.v6i2.11684

Abstract

Batam City with existing drainage issues is a major hindrance to its performance. Road construction is always related to drainage funcitionality. The existing condition, with heavily piled-up sediments, causes a significant issue for Batam, Nagoya, and Batam Kota sub–district. Sediment accumulation in the drainage base depth causes a reduction in drainage volume, resulting in backflow and disturbance of water flow dynamics. This slowly erupts to the surface and cause flooding in roadways. Flooding roadways cause traffic congestion, erosion of the road structure, and accumulation of sediments due to the intensity of rainfall. Which resulting damages to drainage system. By installing sediment traps on manholes and lower base drainage, it can help reduce the buildup of sediments on the drainage base. Which will reduce flood risk and allow water to flow smoothly without resulting in backflow.
Analysis of Runway Pavement Overlay Design using FAARFIELD 2.1 Kurnia Gilang Ramadani; Joewono Prasetijo; Aulia Sari, Yusra
Journal of Civil Engineering and Planning (JCEP) Vol. 6 No. 2 (2025)
Publisher : Program Studi Sarjana Teknik Sipil Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/jcep.v6i2.11768

Abstract

This study utilizes FAARFIELD software to calculate the necessary overlay thickness for the runway pavement at Hang Nadim International Airport. The evaluation relies on primary data, including field assessments such as Pavement Condition Index (PCI) analysis and Dynamic Cone Penetration (DCP) testing, to estimate subgrade bearing capacity. Secondary data is sourced from the Airport Pavement Management System (APMS), which provides historical pavement conditions, maintenance records, and aircraft traffic statistics. The results show that for the runway section from STA 0+000 to 4+025, with a subgrade CBR of 8%, the required overlay thickness is 55 mm (5.5 cm) of Hot Mix Asphalt (HMA). These findings incorporate projections of aircraft traffic growth over 20 years, ensuring the pavement's structural integrity despite increasing loads. The study also emphasizes the need for future research to refine methodologies for determining subgrade bearing capacity. While historical CBR data is available, updating field data will offer a more accurate reflection of current subgrade conditions. Moreover, DCP testing on the runway side may not accurately reflect conditions at the runway center, suggesting the use of core drilling to verify subgrade conditions at critical points. Core drilling can provide more precise depth measurements for reconstruction based on observed damage.
ANALISIS PENGARUH KONDISI PERUBAHAN IKLIM TERHADAP PERILAKU PERJALANAN MASYARAKAT HINTERLAND DI KOTA BATAM Aulia Sari, Yusra; Andri Irfan Rifai; Ade Jaya Saputra
Jurnal Rekayasa Sipil (JRS-Unand) Vol. 22 No. 1 (2026)
Publisher : Civil Engineering Departement, Andalas University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrs.22.1.1-17.2026

Abstract

Perubahan iklim semakin meningkatkan risiko gangguan terhadap infrastruktur transportasi dan mobilitas masyarakat pesisir, terutama di wilayah kepulauan yang bergantung pada moda laut. Penelitian ini menganalisis pengaruh kondisi cuaca ekstrem terhadap perilaku perjalanan masyarakat hinterland di Kota Batam, khususnya di Kecamatan Bulang, Galang, dan Belakang Padang. Tujuan penelitian adalah mengidentifikasi pola perjalanan, persepsi risiko iklim, serta strategi adaptasi yang diperlukan untuk meningkatkan ketahanan transportasi pesisir. Pendekatan penelitian menggunakan metode kuantitatif melalui survei terhadap 100 responden, diperkuat dengan observasi lapangan, wawancara mendalam, dan Focus Group Discussion (FGD). Hasil penelitian menunjukkan bahwa cuaca ekstrem seperti hujan lebat, gelombang tinggi, dan pasang surut secara signifikan memengaruhi keputusan perjalanan masyarakat. Sebagian besar responden tetap melakukan perjalanan karena kebutuhan ekonomi dan pendidikan, sementara lainnya memilih menunda atau membatalkan perjalanan ketika risiko meningkat. Boat pancung dan speedboat menjadi moda dominan, yang menunjukkan ketergantungan tinggi pada transportasi laut, sekaligus meningkatkan kerentanan terhadap dinamika cuaca. Selain itu, masyarakat memiliki persepsi tinggi terhadap risiko perubahan iklim, khususnya yang terkait keselamatan dan kerusakan infrastruktur pesisir seperti dermaga dan jalan akses. Upaya pemerintah, seperti penambahan ponton dan perbaikan dermaga, dinilai bermanfaat namun belum merata. Temuan ini menegaskan perlunya strategi adaptasi yang lebih komprehensif, termasuk peningkatan sistem informasi cuaca, perencanaan tata ruang berbasis risiko, serta penguatan infrastruktur transportasi yang tahan terhadap perubahan iklim. Penelitian ini berkontribusi dalam memperluas pemahaman mengenai perilaku perjalanan di wilayah kepulauan dan memberikan dasar bagi perencanaan transportasi pesisir yang lebih adaptif dan berkelanjutan.
Co-Authors Ade Jaya Saputra Andri Irfan Rifai Hermawan, Antony Joewono Prasetijo Jonathan Kurnia Gilang Ramadani