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All Journal Jurnal Sains dan Teknologi APTEK Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Rekayasa Sipil Journal of Engineering and Technological Sciences Proceedings ACES (Annual Civil Engineering Seminar) Journal of Geoscience, Engineering, Environment, and Technology Civil Engineering Journal JURNAL SAINTIS Jurnal Infrastruktur APTEK JOMPA ABDI: Jurnal Pengabdian Masyarakat Jurnal Teknik Sipil Institut Teknologi Padang SAINSTEK Jurnal Teknologi & Rekayasa Sipil BATOBO: Jurnal Pengabdian Kepada Masyarakat Journal of Infrastructure and Construction Technology
Alex Kurniawandy
Department Of Civil Engineering, Faculty Of Engineering, Universitas Riau, Pekanbaru
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Physics Social Sciences Transportation Other

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Journal : civil engineering journal

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Seismic Performance of Pile Slab Bridges with Variations in the Number of Lateral Pile Configurations Alex Kurniawandy; F. R. Sihombing; Ismeddiyanto
Civil Engineering Journal Vol. 12 No. 4 (2026): April
Publisher : Salehan Institute of Higher Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/CEJ-2026-012-04-06

Abstract

This study aims to evaluate the seismic performance of pile slab bridge structures in Riau Province as a mitigation measure against the high rate of bridge damage reported by Bina Marga in 2023, totaling 366 bridges with varying levels of deterioration. The analysis was conducted using the nonlinear static pushover method on three pile slab bridge models with five, six, and seven pile configurations to assess the influence of pile quantity on structural capacity. Structural modeling and analysis were performed using finite element–based software to obtain capacity curves, lateral displacements, and performance points in both X and Y directions. The results show that increasing the number of piles from five to seven enhances base shear capacity by up to 12% in the X-direction and 14% in the Y-direction, while lateral displacement and drift ratio increase by 7% and 9%, respectively. However, the five-pile model reached a plastic state at the performance point, with plastic hinges remaining within the Operational–Life Safety limit, indicating safe deformability under seismic loads. This research contributes a comparative evaluation of lateral pile configurations in pile slab bridge seismic performance, which has not previously been analyzed in the case of bridges in Riau Province.
Co-Authors Afrianda, Yogi Alfadhella Ridwan Andy Hendri, MT, Andy Ardison Gutama Arie Putra Arita, Deri Arita, Deri Azhari Azhari Azmi Firnanda Benny Hamdi Rhoma Putra Benny urzikri Rahim Biefanza Rama Darmawan, Igeny Dwiana Dhio Pratama, Aldrin Djauhari, Dzulfikar Edi Yusuf Adiman Emiral Akbara Eral Lidansyah Ermiyanti Ermiyanti Ermiyati Ermiyati Ermiyati Ermiyati, Ermiyati F. R. Sihombing Fachrurrozi Yusyaf Fela, Chrisfela Wulandari Garcya, Muhammad Gala Gussyafri Haekal, Muhammad Halim Kasuma Hanif, Ardian Hendra Taufik Heru Nurcahyo Iskandar Romey Sitompul Ismeddiyanto Ismeddyanto, Ismeddiyanto Istighfar, Irfan Jamil, Hafizd Ahmed Juhariadi Juhariadi Kamaldi, Alfian Kasuma, Halim Khairunnas Lita Darmayanti M Edwar Hidayat Mardani Sebayang Mizam, Ibnu Munawar Muhamad Yusa Muhammad Refi Muhammad Rizky Muhammad Shalahuddin Muhardi Muhardi Muhardi Nakazawa, Shoji Novan, Andre Nugraha, Rendi Adi Nur Alfikri Ockto Perry P Harahap Panjaitan, Aprizal R Arianto Rahman, Rezky Rahmatul Firdaus Rahmatul Firdaus, Rahmatul Ramadhan, Rian Randi Yuzti Ramadhan Reni Suryanita Rezky Rendra Rezky Rendra, Rezky Rian Trikomara Iriana Ridwan Ridwan Rizqy Ridho Prakasa Ronaldi Zulkifli S Siswanto s, Pirmadona Shoji Nakazawa Simamora, Idris David Fernando Siswanto Syafikri, Muhammad Afdal Tarigan, Filemon Tengku Tantoni Yahya Trifad Mochd Khaidir, Trifad Mochd Ucok H Pulungan Vasha Hotmaris Parulian Vomania, Vomania Wahyu Setiawan Wahyu Setiawan Warman Fatra, Warman Wirma, Rizki Yaren, Rezha Yayi Suryo Prabandari Yonna Rosianda Yose Inanda Yuri Khairizal Zikri, Raudatul Zulfikar Djauhari Zulfikar Djauhari Zulfikar Djauhari