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All Journal Journal of Science and Engineering Jurnal Bangunan Konstruksi
Kusuma Whardani, Putri Nurul
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Arts Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Transportation

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ANALISIS KAPASITAS TIANG PANCANG TERHADAP BEBAN IMPAK PADA STRUKTUR PELINDUNG PILAR JEMBATAN Kusuma Whardani, Putri Nurul; Agistin, Veriza; Nurdin, Ade; Yudhagama, Fadhol
Journal of Science and Engineering Vol 8, No 1 (2025): Journal of Science and Engineering (Josae)
Publisher : Fakultas Teknik Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/josae.v8i1.10318

Abstract

The Batanghari I Bridge in Jambi Province is a strategic piece of infrastructure that spans a busy river shipping lane frequently traversed by heavily loaded coal barges. The bridge's pier protection structures (fenders), particularly at piers 5 and 6, have experienced multiple direct collisions with barges. This raises concerns about the pile foundation system’s capacity within the fender structure to withstand impact loads. This study aims to analyze the structural capacity of pile foundations under barge impact loads using a numerical approach. The method employed involves mathematical modeling using the MIDAS Civil software, with input data consisting of secondary sources such as barge specifications, soil data, and the geometry of the fender structure. The impact load is calculated based on the provisions of the Ministry of Public Works and Housing Circular No. 12/SE/M/2015, using a design barge with a length of 270 feet and a full load of 5,200 tons. The impact energy is calculated at 39,169.22 Joules, resulting in a lateral impact force of 472.95 kN, which increases to 756.72 kN after applying the live load factor. The modeling results indicate that a D1000 steel pile with a length of 30 meters possesses sufficient structural capacity to withstand the impact load from the design barge. The study concludes that the existing fender structure remains viable for continued use.
Analisis Perbandingan Biaya Operasional Kendaraan (BOK) Jalan Tol Betung – Tempino – Jambi Seksi 4 Dan Jalan Arteri Primer Puspitasari, Dilla; Harmes; Kusuma Whardani, Putri Nurul
Jurnal Bangunan Konstruksi Vol 3 No 2 (2025): Barakka - Jurnal Bangunan Konstruksi
Publisher : PSTS FT UIM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63877/jbk.v3i2.176

Abstract

Pembangunan infrastruktur jalan tol merupakan bagian penting dalam pertumbuhan ekonomi suatu wilayah. Pada Jalan tol Betung-Tempino-Jambi diharapkan mampu memberikan berbagai manfaat ekonomi, salah satunya adalah efisiensi Biaya Operasional Kendaraan (BOK). Penelitian ini bertujuan untuk mengetahui besarnya manfaat ekonomi yang dihasilkan dari penggunaan jalan tol melalui analisis perbandingan Biaya Operasional Kendaraan. Hasil penelitian didapatkan pada BOK jalan tol Gol I didapatkan biaya Rp. 2.691.967, Gol IIa sebesar Rp. 15.578.429 dan Gol IIb sebesar Rp. 12.389.855. Sedangkan pada jalan arteri primer Gol I didapatkan biaya sebesar Rp. 3.827.455, Gol IIa sebesar Rp. 17.411.190 dan Gol IIb sebesar Rp. 13.593.808. Perbandingan antara jalan tol dan jalan arteri primer menunjukkan bahwa pada Golongan I terdapat selisih sebesar Rp1.132.488 (29,6%), Golongan IIa sebesar Rp832.761 (4,8%), dan Golongan IIb sebesar Rp1.203.953 (8,9%). Dapat disimpulkan perbandingan BOK pada jalan tol Betung-Tempino-Jambi dan jalan arteri primer bahwa BOK jalan tol lebih rendah untuk semua golongan kendaraan.
Co-Authors Ade Nurdin Agistin, Veriza Harmes Puspitasari, Dilla Yudhagama, Fadhol