OOIR: Observatory of International Research

Papers

(The TQCC of ACI Materials Journal is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
Deformation Performance and Fracture Toughness of Carbon Nanofiber Modified Cement-Based Materials	12
ASTM C618 Fly Ash Specification: Comparison with Other Specifications, Shortcomings, and Solutions	11
Limestone Calcined Clay Cements (LC3)	10
Additives to Increase Carbonation Resistance of Slag Activated with Sodium Sulfate	9
Artificial Neural Network Model for Strength Prediction of Ultra-High-Performance Concrete	8
Mechanical Behavior and Design Properties of Ultra-High- Performance Concrete (Open Source)	7
Cement Paste Modified by Nano-Montmorillonite and Carbon Nanotubes	7
Development and Research on Ultra-High-Performance Concrete Dosages in Colombia: A Review	6
Assessment of Sustainability and Self-Healing Performances of Recycled Ultra-High-Performance Concrete	6
Review on Influence of Compaction Mechanisms on Roller-Compacted Concrete Pavement Performance	6
Effect of Bacterial Spore in Surface-Treated Fiber-Reinforced Concrete	4
Performance of Quality-Controlled Recycled Concrete Aggregates	4
Monitoring Concrete Curing by Linear and Nonlinear Ultrasonic Methods	4
Properties Analysis of Ultra-High-Performance Concrete with Recycled Glass and Limestone Powders	4
A New Mixture Proportioning Method for Performance- Based Concrete	4
Mechanical Properties of Alkali-Silica Reaction-Affected Concrete	4
Tensile Behavior of Normal-Strength Steel-Fiber Green Ultra-High-Performance Fiber-Reinforced Concrete	4
Machine Learning-Driven Assessment of Fire-Induced Concrete Spalling of Columns	4
Extrusion-Based Three-Dimensional Printing Performance of Alkali-Activated Binders	4
Linking Solids Content and Flow Properties of Mortars to their Three-Dimensional Printing Characteristics	4
Durability Aspects of Concrete Containing Nano- Titanium Dioxide	4
Effect of Tidal Zone and Seawater Attack on Alkali- Activated Blended Slag Pastes	4
Use of Nanoclays and Methylcellulose to Tailor Rheology for Three-Dimensional Concrete Printing	4
Effect of Silica Fume and Activator Concentration on Metakaolin Geopolymer Exposed to Thermal Loads	3
Shear Strength of Concrete with Recycled Aggregates Reinforced with Steel Fibers	3

Internal Curing Water Effect of Superabsorbent Polymer on Microstructure of High-Performance Fine-Grained Concrete	3
Estimation of Electrical Resistivity of Concrete with Blast‑Furnace Slag	3
Neural Network for Mixture Design Optimization of Geopolymer Concrete	3
Self-Sensing Mortars: Effect of Moisture and Nanocarbon Black Content	3
Role of Alkalis in Natural Pozzolans on Alkali-Silica Reaction	3
Precast Concrete Wall Panels Incorporating Mixed Recycled Aggregates	3
Supplementary Cementitious Materials in Portland- Limestone Cements	2
Standardizing Test to Quantify Chloride Threshold of Steel in Concrete	2
Volume-Based Concrete Mix Design	2
Physical Salt Attack on Concrete: Mechanisms, Influential Factors, and Protection	2
Impact of Sugar Beet Waste on Strength and Durability of Alkali-Activated Slag Cement	2
Effects of Polymers on Workability and Early Microstructure of Gypsum-Based Materials	2
Performance of One-Part Alkali-Activated Self- Consolidated Mortar	2
Examining Effect of Printing Directionality on the Freezing-and-Thawing Response of Three-Dimensional-Printed Cement Paste	2
An Experimental Investigation on Workability and Bleeding Features	2
Calcium Sulfoaluminate Cement Manufacturing in India— Prospects and Prognosis of Environmental Impacts	2
Rheological Properties of Metakaolin-Based Geopolymers for Three-Dimensional Printing of Structures	2
Effect of Red Mud, Nanoclay, and Natural Fiber on Fresh and Rheological Properties of Three-Dimensional Concrete Printing	2
Impact of Mixing Approaches on Properties of Recycled Aggregate Mortar	2
High-Temperature Behavior of Lightweight Aggregate Reinforced Concrete Beams	2
Suitability of CPC-18 and Carbonation of Specialty Cementitious Systems	2
Roller-Compacted Concrete Pavements Produced Entirely with Steelmaking Slag Aggregates	2
Life Prediction of Concrete Mixed with Nano-CaCO3 in Semi-Immersed Corrosive Environment	2
Effect of Fiber Orientation on Compressive Strength of Ultra-High-Performance Fiber-Reinforced Concrete	2
Strength and Permeability Characteristics of Superfine Cement and Fine Fly Ash Mixture Grouted Sand	2
Influence of Silica Fume on Freezing-and-Thawing Resistance of Cement Paste at Early Age	2
Pozzolanic Reactivity Test of Supplementary Cementitious Materials	2
Performance, Durability and Life Cycle Impacts of Concrete Produced with CO2 as an Admixture	2
Chloride Diffusion in Limestone Flash Calcined Clay Cement Concrete	2
Non-Equilibrium Thermodynamic Modeling Framework for Ordinary Portland Cement/Supplementary Cementitious Material Systems	2
Tensile Properties of Basalt Fiber-Reinforced Polymer Reinforcing Bars for Reinforcement of Concrete	2
Effects of Surface Modification of Crumb Rubber with Polyvinyl Acetate on Rubberized Concrete	1
Development of Autonomous-Healing Mortar Using Geobacillus stearothermophilus	1
Effects of Polymers on Workability and Early Microstructure of Gypsum-Based Materials	1
Performance of Fly Ash Geopolymer Mortar Containing Clay Blends	1
Effect of High-Range Water-Reducing Admixtures on Alkali-Activated Slag Concrete	1
Effect of Nominal Maximum Aggregate Size on the Performance of Recycled Aggregate Self-Compacting Concrete : Experimental and Numerical Investigation	1
Multi-Step Slotting Method for Evaluating In-Place Stress in Concrete	1
Rheological Characterization of Three-Dimensional-Printed Polymer Concrete	1
Reinforcing Interlayers of Three-Dimensional-Printed Mortar Using Metal Fiber Insertion	1
Effects of Aggregate Content on Rheological Properties of Lubrication Layer and Pumping Concrete	1
Compressive Cyclic Response of Steel Fiber-Reinforced Lightweight Concrete	1
Ultra-High-Performance Concrete with Micro- to Nanoscale Reinforcement	1
Computational Investigation of Concrete Pipe Flow: Critical Review	1
Understanding Retardation of Cement Hydration Caused by Zinc	1
Nano-Modified Concrete as Repair Material in Cold Weather	1
Self-Leveling Geopolymer Concrete Using Alkali-Activated Fly Ash	1
Self-Healing Properties of Thermally Damaged Cement Blends	1
Mechanical Properties and Elastic-Plastic Constitutive Model for Autoclaved Aerated Concrete Block	1
Corrosion Behavior of Steel in Mortar Containing Ferronickel Slag	1

Concrete Shear Box: New Instrument to Assess Stiff to Flowing Concrete Using Bingham Model	1
Mechanical Performance of Fiber-Reinforced Alkali- Activated Composites for Repair Applications	1
Predicting Concrete’s Strength by Machine Learning: Balance between Accuracy and Complexity of Algorithms	1
Alkali-Activated Cement Subject to Alkali-Aggregate Reaction	1
Properties of Sugarcane Bagasse Ash Concrete Modified with Bacterial Treatment	1
Evaluation of Elastic Properties of Fiber-Reinforced Concrete Using Fundamental Resonance Frequencies	1
Preparatory Study about Effect of Feldspar on Properties of Alkali-Activated Slag Concrete	1
Effects of Cement Type, Water-Cement Ratio, Specimen Size, and Curing Time on Concrete Electrical Resistivity	1
Prediction and Optimization of Self-Consolidating Concrete Properties	1
Use of Electrical Resistivity-Based Tests for Concrete Penetrability Measurement	1
Bonding Behavior and Interfacial Damage between Steel Fiber-Reinforced Concrete and Steel	1
Pozzolanic Reactivity of Supplementary Cementitious Materials	1
Controlling Three-Dimensional-Printable Concrete with Vibration	1
Reducing Greenhouse Gas Emissions Using Cellulose Nanocrystals, Ordinary Portland Cement, and Limestone	1
JSCE-SF6 Limitations for Shear Tests and ASTM D5607 Shear Tests on Fiber-Reinforced Concrete	1
Nanotechnology for Improved Three-Dimensional Concrete Printing Constructability	1
Mechanical Behavior of Grouted Rock Joints	1
Effect of Polyphosphates on Properties of Alkali-Activated Slag/Fly Ash Concrete	1
Petrographic Evaluation of Aggregates Affected by Tectonic Deformation in Development of Alkali-Silica Reaction	1
A Screening Method for Very-Low-Strength Concrete	1
Simple Test Method for Determining Shear Strength of Concrete	1
Fractal Analysis of Defects in Concrete under Elevated Temperatures	1
Long-Term Mechanical Properties of Blended Fly Ash—Rice Husk Ash Alkali-Activated Concrete	1
Global Size Effect Model—A Variant for Type-2 Size Effect Model	1
Unified Durability Guidance in ACI Committee Documents	1
Flexural Behavior and Benefits of Polypropylene Fiber-Reinforced Concrete for Concrete Pavement	1
Proposition of Mixture Design Method for Ultra-High- Performance Concrete	1
Strain Capacity of Strain-Hardening Ultra-High- Performance Concrete with Steel Fibers	1
Contactless Ultrasonic Test System for Set Times of Mortar and Concrete	1
Effect of Slag Fineness and Na2SO4 Concentration on Carbonation of Na2SO4-Activated Slag	1
Flexural Behavior of Lightweight Self-Consolidating Concrete Beams Strengthened with Engineered Cementitious Composite	1
Evaluation of Delayed Ettringite Formation through Physical, Mechanical, and Microstructural Assays	1
Reinforcement of Three-Dimensional-Printed Concrete Structures by Weaving and Knitting of Continuous Fibers and Wires	1
Two-Stage Cementitious Composites Containing Recycled Steel Fibers	1
Determining Printable Zone of Three-Dimensional-Printable Mortar Using Flow Table Tests	1
Suitability of Metakaolin-Based Geopolymers for Masonry Plastering	1
Effect of Different Metakaolins on Chloride-Related Durability of Concrete	1
Rheological Response of Magnetorheological Cementitious Inks Tuned for Active Control in Digital Construction	1
Proposed Mixture Design Method for High-Strength Geopolymer Concrete	1
Effect of Crack Width, Density, and Depth on Strength and Durability of Concrete-Equivalent Mortar	1
Non-Expandable Perlite Powder as Pozzolanic Addition in Concrete	1
A Framework for Determining Direct Tensile Properties of Ultra-High-Performance Concrete	1
Pumping of Flowable Concrete: Analytical Prediction and Experimental Validation	1
A Particle Packing Method for Pumpable Low-Shrinkage Flowing Concrete	1
Influence of Penetrating Sealer on Performance of Concrete Joints	1
Development and Characterization of Tension-Hardening Quarry Waste-Based Geopolymer Concrete	1
Residual Properties of Heat-Treated Thermomechanically Treated Steel Reinforcing Bars	1
Influence of Fiber Geometry and Type on Creep Rupture of Cracked Fiber-Reinforced Shotcrete Mixtures	1
Influence of Aggregate on Fresh Pore Solution Resistivity	1
Effective Transport and Efficiency Parameters for Electrokinetic Nanoparticle Treatment of Hardened Cement Paste	1
Upcycled Polypropylene and Polytrimethylene Terephthalate Carpet Waste in Reinforcing Cementitious Composites	1
Freezing-and-Thawing Behavior of Cementitious Materials Containing Superabsorbent Polymers at Early Ages	1
Carbon Dioxide Emissions Specific to Concrete Production in Cold Regions	1
Rate of Hydration of Lignocellulosic Fiber-Reinforced Hydrated Cement	1
Effects of Viscosity on Pumping Concrete Behavior Using Computational Fluid Dynamics Method	1
Electrical Tests for Concrete Penetrability, Part 2	1