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RISSulphuric Acid Resistance of Cementitious Materials: Multiscale Approach to Assessing the Degradation
Publisher: ASCE
Abstract: The deterioration of conventional cement (CC) and alkali-activated (AA) cementitious materials when exposed to sulphuric acid is influenced by the scale, both in terms of scale of manufacture (paste, mortar, and concrete) ...
Shear Friction in Single-Generation and Multigeneration Recycled Aggregate Concrete
Publisher: American Society of Civil Engineers
Abstract: Knowledge of shear friction material properties is central to the design of reinforced concrete elements. These shear friction properties are impacted by components of concrete mix design that impact the roughness of a ...
Extraction and Analysis of Bond-Slip Characteristics in Deteriorated FRP-to-Concrete Joints Using a Mechanics-Based Approach
Publisher: American Society of Civil Engineers
Durability of Adhesively Bonded FRP-to-Concrete Joints
Publisher: American Society of Civil Engineers
Abstract: The adhesive bonding of fiber-reinforced polymers (FRP) to tensile faces of reinforced concrete elements is now widely considered as a simple and effective means for enhancing load-carrying capacity and decreasing deflection. ...
Shear Strength of RC Beams with Steel Stirrups
Publisher: American Society of Civil Engineers
Abstract: Because of the complexity of the shear failure mechanism, most current design codes and guidelines are based on highly empirical approaches and consequently should only be used within the bounds of testing regimes from ...
Durability of Adhesively Bonded FRP-to-Concrete Joints
Publisher: American Society of Civil Engineers
Abstract: The adhesive bonding of fiber-reinforced polymers (FRP) to tensile faces of reinforced concrete elements is now widely considered as a simple and effective means for enhancing load-carrying capacity and decreasing deflection. ...
Flexural Strength and Ductility of FRP-Plated RC Beams: Fundamental Mechanics Incorporating Local and Global IC Debonding
Publisher: American Society of Civil Engineers
Abstract: Reinforced concrete (RC) beams and slabs are frequently strengthened or stiffened in flexure by adhesively bonding fiber-reinforced polymer (FRP) plates to their surfaces using a strain-based moment-curvature design ...
Shear Strength of RC Beams with Steel Stirrups
Publisher: American Society of Civil Engineers
Abstract: Because of the complexity of the shear failure mechanism, most current design codes and guidelines are based on highly empirical approaches and consequently should only be used within the bounds of testing regimes from ...
Durability and Long-Term Performance of FRP-to-Concrete Joints under Environmental Conditioning: Experimental and Analytical Study
Publisher: ASCE
Abstract: The external bonding of fiber-reinforced polymer (FRP) composite plates and sheets to the tensile surface of reinforced concrete structural elements is a viable retrofitting technique. The performance of such strengthened ...
Quantifying the Fatigue Material Properties of UHPFRC with Steel Microfibers at Cracks
Publisher: ASCE
Abstract: The addition of steel fibers to concrete in ultrahigh-performance concrete (UHPC) to form ultrahigh-performance fiber-reinforced concrete (UHPFRC) has been shown to have a great benefit by substantially increasing the ...