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Civil Engineering Dimension
Scopus
ISSN 1410-9530 · Petra Christian University · 523 artikel di indeks
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Artikel Jurnal
Impact of Anchor Drag on Subsea Pipeline Integrity: Numerical Study on Crack Propagation and Leakage
Anchor drag incidents impacting subsea pipelines lead to structural failure, driven primarily by crack propagation under mechanical stress. This study employs finite element modelling (FEM) and the extended finite element method (XFEM) to evaluate how initial crack dimensions (depth: 4–6 mm…
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Artikel Jurnal
Feeder Transportation Route Evaluation based on Origin-Destination Analysis and Land Function (Case Study of Trans Semarang Feeder 1A, Indonesia)
The Route modification for the Trans Semarang feeder line 1 resulted in the creation of feeder line 1A. To evaluate the effectiveness of this change in addressing critical community needs, an analysis was conducted. This study utilized passenger boarding and alighting data obtained through…
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Artikel Jurnal
A Study of the Partition of Unity-based T3-CNS and T3-DNS Finite Elements in Surface Fitting
Various alternative, enhanced finite element methods (FEMs) have been proposed to improve the accuracy and convergence of traditional FEM. One promising approach is the hybrid FEM-meshfree method using the partition of unity concept. This study examines the performance of two variants of the…
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Artikel Jurnal
Evaluation of Basal Heave Stability for Deep Excavations in Clay using the Discontinuity Layout Optimization Method
clay soils, which often causes significant ground movement and threatens nearby structures. Traditional analysis methods generally assume homogeneous soil conditions and ignore the variation of strength with depth, which limits their application in complex field situations. This research…
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Artikel Jurnal
Capillary Imbibition of Concrete Containing Cold Bonded Fly Ash-Based Lightweight Aggregate in a Salt Environment
Cold bonded lightweight aggregate generated from fly ash (FA LWA) has become an interesting approach to increase the consumption of fly ash and prevent over-mining of natural aggregate. However, using the cold-bonded hardening method could increase the number of open pores in LWA, making the…
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Artikel Jurnal
Finite Element Analysis of Plastic Behavior in RC Beam Supports with Composite Steel Deck Slabs under Cyclic Loading
The performance of beam supports is essential for seismic resilience, particularly under the Strong Column–Weak Beam (SCWB) principle. To improve construction efficiency, steel deck-based composite slabs are increasingly adopted as alternatives to conventional slabs. However, their impact on the…
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Artikel Jurnal
Assessment and Strengthening of Bolted Connections in the Mandomai Bowstring Bridge Constructed with Ulin Wood
This study assessed and proposed a retrofit strategy for bolted timber connections in the Mandomai pedestrian bridge, constructed from Ulin wood (Eusideroxylon zwageri). Numerical modeling, analytical evaluation using Eurocode 5 yield equations, and experimental validation were conducted. Axial…
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Artikel Jurnal
Analyzing Student Mobility Patterns and Route Preferences: A GIS- and Mental Map-based Study at Politeknik Negeri Ujung Pandang, Indonesia
Current understanding of students’ mobility patterns often overlooks the integration of perceptual experiences with spatial behavior, particularly in rapidly urbanizing Global South contexts where informal infrastructures and cognitive factors critically shape mobility. This study addresses this…
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Artikel Jurnal
Experimental Investigation on Seismic Performance of Precast Column-Foundation Connection using Combined Anchor and Pocket System
Connections between precast concrete elements play a crucial role in ensuring structural integrity and facilitating effective force transfer. Among various connection types, the column–foundation connection is the most critical component, as it is designed to resist the combined effects of axial…
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Artikel Jurnal
Fresh and Mechanical Properties of Limestone Calcined Clay Cement (LC3) using Local Clay with Clinker Content below 50%
This study examined the performance of limestone calcined clay cement (LC3) produced with Indonesian clays containing low–medium kaolinite (20–30%) and clinker contents below 50%. Material characterization was carried out using XRF, XRD, and particle size analysis, followed by evaluation of fresh…
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Artikel Jurnal
Machine Learning Modelling of IRI in Continuously Reinforced Concrete Pavements Using LTPP Data: Comparative Evaluation of Advanced Algorithms
Accurately predicting International Roughness Index (IRI) is essential for effective pavement maintenance and long-term network sustainability. This study evaluates several advanced machine learning models for IRI prediction in Continuously Reinforced Concrete Pavement (CRCP) using a comprehensive…
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Artikel Jurnal
Density by Design: Evaluating Transit Hubs for Transit-Oriented Development (TOD) in an Emerging Indonesian Metropolis
Rapid urbanization in Indonesian cities has increased interest in Transit-Oriented Development (TOD) as a strategy to promote compact, mixed-use, and transit-supportive urban forms. This study evaluates the TOD readiness of five major transit hubs in Surabaya—Purabaya Terminal, Joyoboyo Terminal…
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Artikel Jurnal
Enhancement of Point Cloud Data for Rock Slope Stability Analysis
Unmanned aerial vehicle (UAV) photogrammetry offers a safe and efficient alternative to manual rock mass characterization in hazardous terrain. This study evaluates quality control measures, compares the discontinuity of accuracy data with and without Ground Control Points (GCPs), and performs…
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Artikel Jurnal
Pull-Out Strength of Rebar Embedded in Fiber-Reinforced High-Strength Concrete Utilizing Dimensional Analysis
Bond strength between reinforcement rebars and concrete has significant importance as this helps determine the structural integrity, durability, ductility, and design of a structural member. Ensuring adequate bond strength between the reinforcement and concrete enhances the safety of the reinforced…
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Artikel Jurnal
Optimising the Pioneer Shipping Route Considering Wave Variations
Pioneer shipping is a government-subsidised maritime services that connect remote areas in the Indonesian Archipelago. This paper applied a genetic algorithm variant to optimise pioneer shipping routes while accounting for variability in wave conditions. The algorithm is implemented on a real…
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Artikel Jurnal
Optimizing Time and Cost Efficiency in Housing Construction using a Lean Construction Approach
Efficient time and cost control is critical in housing construction, particularly where workflow disruptions and non-value-added activities reduce project performance. This study examines the Green Royal Housing Project in Jakarta, Indonesia, to evaluate how Lean Construction can improve delivery…
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Artikel Jurnal
Finite Element-based Optimization of Shear-Strengthening Strategies for I-Shaped RC Beams using Hybrid Materials and Plate Reinforcement
This study investigates the shear-strengthening performance of I-shaped reinforced concrete (RC) beams using advanced materials and external steel plate configurations through nonlinear finite element modeling (FEM) in ANSYS. Three shear enhancement techniques were evaluated: high-strength concrete…
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Artikel Jurnal
A Hybrid Failure Mode and Effects Analysis–Decision Tree Framework for Integrated Occupational Health and Safety Risk Assessment: A Case in Military Building Construction
Occupational health and safety in military construction projects face unique challenges due to security restrictions that complicate safety oversight and limit emergency response capabilities. While Failure Mode and Effects Analysis (FMEA) effectively identifies construction risks, it lacks…
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Artikel Jurnal
Probabilistic Analysis of the Failure Time of Concrete-Filled Steel Tube (CFST) Columns under Post-Blast Fire Loading
This study examines the behavior and resistance of concrete-filled steel tube (CFST) columns under post-blast fire conditions, where prior explosions cause initial structural damage affecting fire performance. A blast equivalent to 20 kg TNT at a 1.5 m distance was simulated, followed by fire…