Vol. 58 No. 1 (2026): Vol. 58 No. 1(2026): February

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1

Published: 2025-12-10

Articles

Analysis of Gravity Data for Basement Depth Estimation of the Western Part of Java Island, Indonesia

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.1

Riski Ananda, Na'ila Yuni Azhari, Tony Rahadinata, Hendra Grandis

1-16
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.1
Dynamic Modeling and Response Characteristics Analysis in High-Temperature Melting and Rolling Process of Laminated Steel

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.2

Yanli Xin, Zhiying Gao, Xiaoyong Wang, Qingdong Zhang, Xiaomin Zhou

17-30
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.2
Emissions Analysis of Railway Transportation in Java Island Indonesia for Climate Change Mitigation – Study Case in 2023

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.3

Emilya Nurjani, Bernadetta Indri Dwi Astuti, Anugrah Jorgi Firmansyah, Annisa Ayu Fawzia, Andung Bayu Sekaranom, Utia Suarma

31-46
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.3
Effect of Bolting on the Face of a Crushed Soft Rock Tunnel

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.4

Lei Chen, Yuxuan Cao, Tongkai Wen, Haobin Zhang, Zhanping Song

47-57
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.4
The Behavior of Glued-in Threaded Steel Rod Joints in Bangkirai Timber Beams under Flexural Loading: Experimental and Numerical Investigations

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.5

Ali Awaludin, Miqdad Khosyi Akbar

58-70
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.5
Comparative Study of the Single and Double-Stage Thermochemical Pretreatment of Gracilaria sp. for Biogas Feedstock

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.6

Elli Prastyo, Rochim Bakti Cahyono, Lisendra Marbelia, Wiratni Budhijanto

71-85
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.6
Harnessing Rotating Heat Pipes for Passive Electric Motor Cooling: Enhancing Electric Vehicle Efficiency

DOI: https://doi.org/10.5614/j.eng.technol.sci.2028.58.1.7

Yasmine Karenita Siregar, Khairu Rezqi, Gerardo Janitra Puriadi Putra, Andhy M Fathoni, Nandy Putra, Hairul Abral

86-100
- Abstract
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10.5614/j.eng.technol.sci.2028.58.1.7
Performance of Geopolymer Concrete Deep Beams with Variation in Shear Reinforcement Ratio

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.8

Rifkah, Saloma, Siti Aisyah Nurjannah, Anis Saggaff

101-120
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.8
New Insights into Active Faulting in Sulawesi, Indonesia

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.9

Adi Patria, Adept Titu-Eki, Mudrik Rahmawan Daryono

121-138
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.9
Investigating the Impact of GGBS and FA as Partial Replacements and PVA Addition on Mechanical Properties of Cement Mortar

DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.10

Ali Flayyih, Khalid Owaid

139-147
- Abstract
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10.5614/j.eng.technol.sci.2026.58.1.10