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Journal of Rehabilitation in Civil Engineering
Scopus
ISSN 2345-4415 · Semnan University · 399 artikel di indeks
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Artikel Jurnal Teks lengkap
Strategies for Overcoming the Obstacles to Reuse and Recycling of Construction Waste Materials for Economic and Environmental Sustainability in Nigeria
Sustainability of building materials in construction requires minimal or no waste, which entails the reuse/recycling of construction waste materials (CWM). The construction industry generates a significant portion of solid waste across the globe. This study is aimed at identifying the potential…
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Investigate the Mechanical Characteristics and Microstructure of Fibrous-Geopolymer Concrete Exposure to High Temperatures
The main objective of this study is to evaluate the mechanical properties of geopolymer concrete (GPC), made from alkaline-activated fly ash and Ground Granulated Blast Furnace Slag (GGBS), compared to conventional M30 grade concrete. Additional samples of GPC incorporating steel fibers were also…
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Influence of Aggregate Gradation and Pore Structure on Porous Asphalt Mixture Permeability and Resilient Modulus
A porous asphalt mixture (PAM) is distinguished by its different porous structures, which allow water to move through it as quickly as possible, making drainage an essential component. Porous asphalt pavement (PAP) can maintain its permeability because the mixture contains voids that are…
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Assessing the Load-Carrying Capacity of Composite Castellated Beams by Finite Element Method
The utilization of composite castellated beams in structures is common due to the increased bending strength and stiffness of the beam. However, the presence of openings in castellated beams reduces their shear strength. The increased bending strength allows these beams to be used over longer…
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Artikel Jurnal Teks lengkap
Effect of Temperature Variation on Rigid Pavement Dowel
Given its location along the equator, Indonesia has a tropical climate with two rainy and dry seasons. The significant variations in temperature that each season brings about are important factors when building civil engineering projects, including rigid pavements, to ensure their long-term…
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Utilization of Construction and Demolition Waste for Sustainable Masonry: Experimental Analysis and Microstructural Insights
Construction is an ever-growing industry that significantly contributes to the global economy and provides infrastructure for many diversified sectors such as housing, transportation, water supply, irrigation, and many other projects. The construction of these projects leads to increased demand for…
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Flexural Behavior of Non-Biodegradable Plastic PET Bottles as a Part of Reinforcement in Beams
Bottles made with polyethylene terephthalate (PET) will never biodegrade. These are banned due to their adverse effect on the environment. The prohibition of plastic extends to items like plastic cups, plates, and packaging, in addition to plastic bags. At this juncture, Recycling or reusing…
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Artikel Jurnal Teks lengkap
Behavior of Nylon Fiber Reinforced Concrete at Elevated Temperature
Incorporating fibers into reinforced cement concrete significantly enhances the structural suitability under impact and seismic loads by augmenting the stiffness and energy-saving efficiency of the material. Concrete cracks activate the vital fiber behavior called the bridge effect, enhancing the…
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Behaviour of Reinforced Self-Compacted Layered-Concrete Deep Beams under Monotonic Loading
The use of reinforced concrete (RC) deep beams has expanded dramatically over the past few decades. Then, improving the performance while maintaining the cost as low as possible cost has become a critical concern. In the current work, a layered model based on using high performance concrete (HPC)…
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Artikel Jurnal Teks lengkap
Fire Resistance and Collapse Mechanisms of 2D Steel Moment Frames: A Numerical Study
This study investigates the behavior of steel moment-resisting frames under fire conditions, focusing on the structural response of three- and nine-story frames exposed to high temperatures. The analysis evaluates the effects of elevated temperatures on deflections, internal forces, and inter-story…
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Development of Work Breakdown Structure (WBS) – Based Quality Management System for Concrete Bridges Maintenance Works to Improve Maintenance Performance
The state of bridges in Indonesia is concerning, with only 1.2% of the 18,990 national bridges classified as being in good condition. A significant number of bridge failures stem from inadequate maintenance, highlighting the urgent need for a structured and effective quality management approach…
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Impact of GGBFS and Pond Ash on the Strength and Durability of Concrete Mixes
This study investigates the sustainability and performance of M20 and M30 grade concrete incorporating Ground Granulated Blast Furnace Slag (GGBFS) and Pond Ash as partial replacements for Ordinary Portland Cement (OPC) and fine aggregates, respectively. Replacement levels were varied between 10%…
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Improving Landfill Liner Performance through Mitigating Desiccation Cracking Using Fiber and Nanocomposite Materials: A Laboratory Study
Landfill liners are critical components of waste management infrastructure, designed to prevent the migration of leachate into the surrounding environment. However, the long-term performance of these liners is significantly influenced by their susceptibility to desiccation cracking. This study…
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Evaluating Aggregate Quality of Lorestan Province to Enhance the Mechanical Properties of Concrete Mix Designs
This study investigates the influence of aggregate quality on the mechanical properties of concrete samples, utilizing a comprehensive analysis of aggregates sourced from 46 different batching plants across Lorestan Province. The quality assessment of these aggregates was conducted through several…
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Effect of Ductility Level on the Seismic Behavior of Low Reinforced Concrete Moment-Resisting Frames Equipped by Double Friction Pendulum Bearings Isolation
The base isolation method is being utilized for more than two decades as a way to protect structures. Despite recent advancements in the seismic evaluation of isolated structures, the impact of ductility level on based-isolated Reinforced Concrete (RC) moment-resisting frame structures has not been…
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An Innovative FRP Pre-Stressing Device for Retrofitting Reinforced Concrete Beams
Fiber Reinforced Polymer (FRP) composites are commonly utilized for retrofitting concrete members. While this retrofitting approach offers numerous advantages, some challenges remain. Pre-stressing the FRP is a promising strategy to optimize the proficiency of this method by enhancing the…
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Retrofitting Seismically Designed Exterior Beam-Column Joints under Lateral Monotonic Loading: A Numerical Analysis Based on Experimental Testing
This research paper presents an experimental and numerical study on the behavior of reinforced concrete (RC) in exterior beam-column joints designed for seismic conditions. Three laboratory specimens were prepared and tested to evaluate their load-bearing capacity and study the joint behavior under…
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Comprehensive Assessment of Nano-Silica Modified Asphalt Mixtures: Influence of RAP Content, Aging, and Performance Characteristics
Using recycled asphalt pavement (RAP) in asphalt mixtures is common for improving sustainability, but it can lower performance because of the aging and hardening of RAP binder. Aged RAP is stiffer, less flexible, and more prone to cracking. The performance decreases with the age of RAP. Adding…
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Modeling and Optimizing Recycled Concrete Properties Using Central Composite Design: The Impact of Parent Concrete
Recycled aggregates have gained popularity in the recent decade. In this paper, central composite design and response surface methodology as an analytical approach were implemented to determine experimental design and prepare models of concrete properties made by recycled aggregates in the lab…
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Environmental Assessment of 3D Printed Concrete: Potentials and Challenges, Perspectives, and Opportunities (2013-2023)
3D Printed Concrete (3DPC), or additive manufacturing in construction (AMC), is rapidly transforming the construction industry. By offering enhanced automation, faster construction processes, and reduced labor costs, 3DPC minimizes material waste and enables intricate architectural designs that are…