Vol. 31 No. 143 (2026): July 2026

Published: 2026-07-08

Articles

NONLINEAR BEHAVIOR AND IMPERFECTION SENSITIVITY OF HYBRID THREE-LAYER COMPOSITE BEAMS USING ENERGY-BASED MECHANISM ANALYSIS

Hong Son Nguyen , Le Thuy Nguyen , Thuy Van Tran Thi

1-10
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DOI : 10.21660/2026.143.5469

Abstract View : 314

PDF downloads: 392
FLOOD HAZARD ANALYSIS AND POLICY PRIORITIZATION USING INTERPRETATIVE STRUCTURAL MODELING IN PADANG CITY, INDONESIA

Fajar Agung Mulia , Eri Barlian , Nurhasan Syah , Iswandi Umar , Indang Dewata , Siti Hajar Thaitami , Durain Parmanoan

11-18
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DOI : 10.21660/2026.143.5525

Abstract View : 298

PDF downloads: 426
A GEOMECHANICAL APPROACH TO WELLBORE STABILITY IN THE SOUTH SUMATRA BASIN

Aly Rasyid , Hendarmawan , Agus Didit Haryanto , Cipta Endyana

19-34
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DOI : 10.21660/2026.143.5131

Abstract View : 356

PDF downloads: 396
THE EFFECT OF SOIL-STRUCTURE INTERACTION ON NON-LINEAR STRUCTURAL ANALYSIS

Alex Kurniawandy , Biefanza Rama , Ibnu Harahap , Muhardi

35-43
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DOI : 10.21660/2026.143.5135

Abstract View : 251

PDF downloads: 312
RELATIONSHIP BETWEEN LIQUEFACTION STRENGTH OF SANDY SOIL WITH FINE FRACTION

Shoji Kamao , Kentaro Ishii , Rin Itagaki , Satoshi Shigemura , Yuki Domyo , Yukimasa Masuda

44-51
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DOI : 10.21660/2026.143.4890

Abstract View : 158

PDF downloads: 266
OPTIMIZATION OF WATER INFRASTRUCTURE SYSTEMS: INTEGRATING INVASIVE WEED ALGORITHMS WITH RESERVOIR SIMULATION MODELS

Anongrit Kangrang , Anujit Phumiphan , Pinmanee Promaruk , Rapeepat Techarungruengsakul , Nonthaphong Phonphuak

52-62
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DOI : 10.21660/2026.143.5249

Abstract View : 176

PDF downloads: 254
CORRELATING PILE DRIVING ANALYZER (PDA) AND CASE PILE WAVE ANALYSIS PROGRAM (CAPWAP) RESULTS TO INFER SUBSURFACE SOIL VARIABILITY: A CASE STUDY ON DRIVEN SPUN PILES

Harnedi Maizir , Raihan Arditama Harnedi , Reni Suryanita

63-72
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DOI : 10.21660/2026.143.5337

Abstract View : 473

PDF downloads: 301
LONG-TERM ECOLOGICAL FUNCTIONALITY OF POROUS ARTIFICIAL REEF STRUCTURES FOR MACROALGAL BED RESTORATION IN OLIGOTROPHIC COASTAL WATERS

Masashi Miyagawa , Yoshihiro Suenaga

73-83
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DOI : 10.21660/2026.143.5347

Abstract View : 183

PDF downloads: 266
TOWARDS SUSTAINABILITY: LEVERAGING MACHINE LEARNING FOR GREEN MORTAR FLOW PREDICTIONS WITH WASTE AGGREGATES

Weerachai Anotaipaiboon , Surasak Phetmanee , Ameer Murad Khan , Phromphat Thansirichaisree , Qudeer Hussain , Hisham Mohamad , Amornthep Jirasakjamroonsri , Saharat Buddhawanna , Preeda Chaimahawan

84-92
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DOI : 10.21660/2026.143.5400

Abstract View : 166

PDF downloads: 219
RISK ANALYSIS AND ECONOMIC FEASIBILITY EVALUATION OF FLOOD MITIGATION IN THE SIAK RIVER BASIN

Ana Nurganah Chaidar , Muhamad Zaky Ibnu Malik , Widyaningtias , Mohammad Bagus Adityawan , Arno Adi Kuntoro , Nursahaya Utama

93-105
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DOI : 10.21660/2026.143.5404

Abstract View : 181

PDF downloads: 246
CONVOLUTIONAL NEURAL NETWORK-BASED SPACE DETECTION MODEL FOR STIRRUPS AND TIES

Samuel John Pajarillaga Abella , Donald Jasper Alcantara , Christ John Lopez Marcos

106-116
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DOI : 10.21660/2026.143.5405

Abstract View : 151

PDF downloads: 287
SOIL-CEMENT-BENTONITE CUTOFF WALL FOR SEEPAGE REMEDIATION AT THE CONDUIT-EMBANKMENT CONTACT ZONE

Nguyen Canh Thai , Bui Quang Cuong

117-125
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DOI : 10.21660/2026.143.5426

Abstract View : 200

PDF downloads: 276
А FOUNDATION DESIGN ON COLLAPSIBLE SOILS: AN INTEGRATED GEOTECHNICAL APPROACH

Askar Zhussupbekov , Gulnaz Zhairbayeva , Ankit Garg

126-137
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DOI : 10.21660/2026.143.5428

Abstract View : 193

PDF downloads: 286
NUMERICAL ANALYSIS OF INNOVATIVE PRECAST CONCRETE COLUMN MORTISE-TENON SPLICE UNDER LATERAL LOAD

Daniel Christianto , Andrew Hartanto Jusuf , Sunarjo Leman , Yenny Untari Liucius , Tavio

138-146
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DOI : 10.21660/2026.143.5437

Abstract View : 274

PDF downloads: 225
A KINEMATIC ALGORITHM FOR PLASTIC ANALYSIS OF BEAM STRUCTURES BY DIRECT METHOD

Ngoc Trinh Tran , Giap Van Tan , Hoang An Le

147-154
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DOI : 10.21660/2026.143.5449

Abstract View : 165

PDF downloads: 268
FLEXURAL BEHAVIOUR OF STEEL FIBER REINFORCED CONCRETE SLABS ON GRADE

Phuc Tran-Van

155-171
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DOI : 10.21660/2026.143.5456

Abstract View : 174

PDF downloads: 346
MULTI-TEMPORAL SHORELINE DYNAMICS AND SPATIAL ECOTOURISM CARRYING CAPACITY IN MERU BETIRI, INDONESIA

Firman Farid Muhsoni , Ihsanudin , Subejo , Resti Prastika Destiarni

172-181
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DOI : 10.21660/2026.143.5470

Abstract View : 175

PDF downloads: 247
GIS-BASED PEDESTRIAN ACCESSIBILITY ASSESSMENT IN TOD CATCHMENT AREAS: THE CASE OF KIM MA UNDERGROUND STATION, HANOI

Ngoc Tu Tong , Khanh Ly Nguyen , Hang Ha

182-189
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DOI : 10.21660/2026.143.5478

Abstract View : 204

PDF downloads: 361
EVALUATION OF THE PERFORMANCE OF HOT MIX ASPHALT USING AN ASPHALT BINDER MODIFIED WITH HIGH-DENSITY POLYETHENE WASTE

Lamya Mohammed Jawad Mahdi , Mustafa Husham Jasim , Hasan Hamodi Joni

190-198
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DOI : 10.21660/2026.143.5570

Abstract View : 157

PDF downloads: 230
EXPERIMENTAL STUDY ON RETROFITTING OF URM HOUSES USING FERROCEMENT LAYERS WITH A BANDAGE SYSTEM

Fauzan , Abdul Hakam , Febrin Anas Ismail , Yundha Syah Putra

199-207
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DOI : 10.21660/2026.143.g14300

Abstract View : 291

PDF downloads: 245
EFFECT OF STEEL FIBERS EXTRACTED FROM WASTE TYRES ON HIGH-EARLY- STRENGTH SELF-COMPACTING CONCRETE (HESSCC)

Fauzan , Febrin Anas Ismail , Abdul Hakam , Geby Aryo Agista , Suci Meilita

208-215
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DOI : 10.21660/2026.143.g14302

Abstract View : 306

PDF downloads: 203
RETROFITTING OF ULAK KARANG SHELTER BUILDING IN PADANG CITY, INDONESIA, USING CONCRETE JACKETING

Yozi Yuliardi , Fauzan , Febrin Anas Ismail , Annisa El Husna , Muhammad Zulfian Saputra

216-224
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DOI : 10.21660/2026.143.g15340

Abstract View : 299

PDF downloads: 290
RSM OPTIMIZATION OF MECHANICAL AND DURABILITY PROPERTIES OF SELF-COMPACTING CONCRETE INCORPORATING ZINC ASH AND BLASTING GRIT NANOPARTICLES

Rabeea W. Bazuhair , Ehab A. Mlybari , Wasayo Sanam Sahito

225-237
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DOI : 10.21660/2026.143.g15383

Abstract View : 154

PDF downloads: 238
SOIL DISTURBANCE EFFECT ON UNDISTURBED SOFT CLAY UNDER ISOTROPIC AND ANISOTROPIC STRESS CONDITIONS

Angelo B. Edora , Kentaro Nakai

238-247
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DOI : 10.21660/2026.143.5680

Abstract View : 166

PDF downloads: 233
SPATIO-TEMPORAL MONITORING OF AIR QUALITY IN BAGHDAD USING SATELLITE DATA

Israa Hatem , Hisham Mohammed Jawad Al Sharaa , Tariq Naji Ataiwe

248-257
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DOI : 10.21660/2026.143.5619

Abstract View : 199

PDF downloads: 242