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Journal : Journal of Science and Engineering

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.
Co-Authors Abil Abil Abiyoga, Nurza Purwa Adelia Khairunnisa Lubis Agistin, Veriza Ahmad Zaki Ai Saadah Alfernando, Oki Ana Wahyuni Anisa Putri Risandra Astasya, Nita Astrid Puja Yanti Ayzadt, Muhammad Bahar, Fetty Febriasti Dastrinal Tessal Del Zamre Ikhlas Dhimas Cakrawisnu Diana Novita Sukma Dila Oktarise Dwina Dwina, Dila Oktarise Dyah Kumala Sari Dyah Kumalasari Dyah Kumalasari Dzano Prayoga Erlangga Erlangga Fernando Triswanto Fetty Febriasti Bahar Fetty Ferbriasti fetty Fevriasti Bahar, Fetty Fiqroh Muhamad Akbar Galih, Ira Glodea Aura Zalsa Hadistya Suryadri Hariestya Viareco Harmes Harmes Hames Harmes Harmes Harmes Harmes Harmes, Harmes Hazifa Helda Riana Hutagalung, Winny Laura Christina Ilfan, Freddy Ilman, Dzulfanur Imam Haji Batubara Indah Puspita Dewi Isham, Najuan Jamal, Nurman Khairinnisa, Diah Kusuma Whardani, Putri Nurul Lince Muis Ismet M Nuklirullah M.Nuklirullah Mikhail, Reguel Muhammad Padri Muhammad Padri Nadia Tristhayanti Nehru Nehru Noka, Hardiani Nofriza Zarisma Nuklirullah, M. Nurman Jamal Nurul Kusuma Whardani, Putri Oki Alfernando Prihatini, Putri Rahmadilla Purba Abiyoga, Nurza Putri Nurul Kusum Whardani Randi Kairu Septiawan Rani Febriani Resy Victoria Rian Wahyudi Rinaldi Rinaldi Rinaldi Rinaldi Rizki Andi Saputra Shandy Darham, Mamta Faradiela Soni Ade Sudirjo Syahrial Alfarisi Alamsyah Tata Wisnu Wardana Tendy Laksana Titania Oktaviani Viareco, Hariestya Winny Laura C Winny Laura C Wira Kesuma Putra Wira Yanuar Fitri Yudhagama, Fadhol Yulia Morsa Said