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Experimental Research on Sustained Concrete with the Partially Substitutions of GGBS, Fly ash and Silica Fume as a Cementitious Material

DOI : 10.5614/j.eng.technol.sci.2025.57.5.10
Rajasekhar Cheruvu (1), B Kameswara Rao (2), M Achyutha Kumar Reddy (3)
(1) Department of Civil Engineering, Koneru Lakshmaiah Education Foundation, Green Fields, Vaddeswaram, Guntur, Andhra Pradesh 522502, India ,
(2) Department of Civil Engineering, Koneru Lakshmaiah Education Foundation, Green Fields, Vaddeswaram, Guntur, Andhra Pradesh 522502, India ,
(3) Department of Civil Engineering, Koneru Lakshmaiah Education Foundation, Green Fields, Vaddeswaram, Guntur, Andhra Pradesh 522502, India
713-734
Abstract : 884
PDF : 441
DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.5.10

Synthesis of Geopolymer from Ferronickel Aluminosilicate Waste

DOI : 10.5614/j.eng.technol.sci.2025.57.4.1
Tjokorde Walmiki Samadhi (1), Winny Wulandari (2), Aya Anisa Dwinidasari (3), Arum Rahmasari (4)
(1) Faculty of Industrial Technology, Institut Teknologi Bandung, Labtek X Building, Jalan Ganesa 10 Bandung 40132, Indonesia ,
(2) Faculty of Industrial Technology, Institut Teknologi Bandung, Labtek X Building, Jalan Ganesa 10 Bandung 40132, Indonesia ,
(3) Faculty of Industrial Technology, Institut Teknologi Bandung, Labtek X Building, Jalan Ganesa 10 Bandung 40132, Indonesia ,
(4) Faculty of Industrial Technology, Institut Teknologi Bandung, Labtek X Building, Jalan Ganesa 10 Bandung 40132, Indonesia
431-444
Abstract : 1544
PDF : 846
DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.4.1

Investigating the Impact of GGBS and FA as Partial Replacements and PVA Addition on Mechanical Properties of Cement Mortar

DOI : 10.5614/j.eng.technol.sci.2026.58.1.10
Ali Flayyih (1), Khalid Owaid (2)
(1) Materials Engineering Department, Engineering College, Mustansiriyah University, Iraq ,
(2) Materials Engineering Department, Engineering College, Mustansiriyah University, Iraq
139-147
Abstract : 565
PDF : 225
DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.10

Sustainable thermal insulation of geopolymer blocks using solid waste: palm oil ash and palm oil clinker

DOI : 10.5614/j.eng.technol.sci.2025.57.6.8
Abideng Hawa (1), Preecha Salaemae (2)
(1) Department of Civil Engineering, Faculty of Engineering, Princess of Naradhiwas University, Thailand ,
(2) , Thailand
844-858
Abstract : 589
PDF : 669
DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.6.8

An Experimental Study on the Structural Behavior of RC Columns when Using Crumb Rubber Concrete Combined with Recycled Steel Fibers

DOI : 10.5614/j.eng.technol.sci.2026.58.3.10
Hasan A. Alasmari (1)
(1) Civil Engineering Department, College of Engineering, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia, Saudi Arabia
461-474
Abstract : 649
PDF : 215
DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.3.10

Performance of Geopolymer Concrete Deep Beams with Variation in Shear Reinforcement Ratio

DOI : 10.5614/j.eng.technol.sci.2026.58.1.8
Rifkah (1), Saloma (2), Siti Aisyah Nurjannah (3), Anis Saggaff (4)
(1) Engineering Science, Doctoral Program, Faculty of Engineering, Universitas Sriwijaya, Jalan Palembang–Prabumulih KM 32, Indralaya, Ogan Ilir 30662, , Indonesia ,
(2) Departement of Civil Engineering, Faculty of Engineering, Universitas Sriwijaya, Jalan Palembang–Prabumulih KM 32, Indralaya, Ogan Ilir 30662, , Indonesia ,
(3) Departement of Civil Engineering, Faculty of Engineering, Universitas Sriwijaya, Jalan Palembang–Prabumulih KM 32, Indralaya, Ogan Ilir 30662, , Indonesia ,
(4) Departement of Civil Engineering, Faculty of Engineering, Universitas Sriwijaya, Jalan Palembang–Prabumulih KM 32, Indralaya, Ogan Ilir 30662, , Indonesia
101-120
Abstract : 660
PDF : 314
DOI: https://doi.org/10.5614/j.eng.technol.sci.2026.58.1.8

Classifying Rockburst Events and Intensity in Underground Mines using Grey Wolf Optimization–Support Vector Machine and Extreme Gradient Boosting

DOI : 10.5614/j.eng.technol.sci.2025.57.6.6
Adhitya Dwi Nugraha (1), Ridho Kresna Wattimena (2), Bevina Desjwiandra Handari (3), Gatot Hertono (4)
(1) Department of Mathematics, Faculty of Mathematics and Natural Sciences (FMIPA), Universitas Indonesia, Kampus Baru UI, Depok 16424, Indonesia ,
(2) Department of Mining Engineering, Faculty of Mining and Petroleum Engineering, Institut Teknologi Bandung, Jalan Ganesa 10 Bandung 40132, Indonesia ,
(3) Department of Mathematics, Faculty of Mathematics and Natural Sciences (FMIPA), Universitas Indonesia, Kampus Baru UI, Depok 16424, Indonesia ,
(4) Department of Mathematics, Faculty of Mathematics and Natural Sciences (FMIPA), Universitas Indonesia, Kampus Baru UI, Depok 16424, Indonesia
817-830
Abstract : 675
PDF : 332
DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.6.6

Sustainable Stabilization of Clay Soil with Rice Husk Ash

DOI : 10.5614/j.eng.technol.sci.2024.56.4.2
Shaimaa M. Abdulrahman (1), Ghayda Yaseen Al Kindi (2), Elaf Abd Al–AzaI Ihsan (3)
(1) Water Engineering and Hydraulic Facilities, Department of Civil Engineering, University of Technology/52 Alsinaa St., PO Box 35010,Baghdad, Iraq, Iraq ,
(2) Sanitary and Environmental Engineering, Department of Civil Engineering, University of Technology, 52 Alsinaa St., PO Box 35010, Baghdad, Iraq, Iraq ,
(3) Sanitary and Environmental Engineering, Department of Civil Engineering, University of Technology, 52 Alsinaa St., PO Box 35010, Baghdad, Iraq, Iraq
450-462
Abstract : 18259
PDF : 893
DOI: https://doi.org/10.5614/j.eng.technol.sci.2024.56.4.2

Asphalt Concrete Production Technology Using Oil Sludge from Zhaik Munay LLP

DOI : 10.5614/j.eng.technol.sci.2024.56.1.6
Sapura Sanievna Satayeva (1), Vera Alekseevna Burakhta (2), Aliya Frunzeevna Urazova (3), Dauriya Sagindykovna Nazarova (4), Bayan Elemesovna Khamzina (5), Raikhan Sabitovna Begaliyeva (6), Altynay Bakytzhanovna Shinguzhieva (7), Nurgul Artigalievna Satybayeva (8), Zhadyra Toigalievna Yerzhanova (9), Alma Askarovna Murzagaliyeva (10)
(1) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(2) West Kazakhstan University of Innovation and Technology, Ikhsanova Street 44, 090000, Uralsk, Kazakhstan, Kazakhstan ,
(3) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(4) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(5) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(6) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(7) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(8) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(9) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan ,
(10) Zhangir Khan West Kazakhstan Agrarian Technical University, Zhangir Khan 51, 009090, Uralsk, Kazakhstan , Kazakhstan
71-80
Abstract : 1049
PDF : 439
DOI: https://doi.org/10.5614/j.eng.technol.sci.2024.56.1.6

Mechanical Behavior of Concrete Reinforced with Natural Palm and Mango Fibers

DOI : 10.5614/j.eng.technol.sci.2025.57.1.4
Alejandro Flores Nicolás (1), Mario Flores Nicolás (2), Elsa Carmina Menchaca Campos (3), Jorge Uruchurtu Chavarín (4)
(1) Centro de Investigación en Ingeniería y Ciencias Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad, 62209, Cuernavaca, Mexico ,
(2) Instituto de Ingenieria, Universidad Nacional Autónoma de México, Circuito Escolar, 04510, CDMX, Mexico ,
(3) Centro de Investigación en Ingeniería y Ciencias Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad, 62209, Cuernavaca, Mexico ,
(4) Centro de Investigación en Ingeniería y Ciencias Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad, 62209, Cuernavaca, Mexico
48-65
Abstract : 1220
PDF : 801
DOI: https://doi.org/10.5614/j.eng.technol.sci.2025.57.1.4
1 - 10 of 10 items