Search
CSV
RISAnalytical Solution for Bending Deformation of Steel–Concrete Composite Beams Considering Nonlinear Interfacial Slip
Publisher: American Society of Civil Engineers
Abstract: This study proposes a closed-form explicit, exact analytical model for bending deformation accounting for the interface nonlinearity in regular steel–concrete composite beams with partial shear connectors. A nonlinear shear ...
Engineering Properties of Marine Clay Admixed with Portland Cement and Blended Cement with Siliceous Fly Ash
Publisher: American Society of Civil Engineers
Abstract: This paper presents a laboratory study on the engineering properties of marine clay admixed with siliceous fly-ash-blended cement and ordinary portland cement (OPC) through an unconfined compression test, split tensile ...
Bounding Surface Cam-Clay Model with Cohesion for Cement-Admixed Clay
Publisher: American Society of Civil Engineers
Abstract: This paper proposes a constitutive model for cement-admixed soil based on the concept that the effect of cementitious bonding can be accounted for by incorporating a cohesion term into the Cam-clay flow rule. The cohesion ...
Bounding Surface Cam-Clay Model with Cohesion for Cement-Admixed Clay
Publisher: American Society of Civil Engineers
Abstract: This paper proposes a constitutive model for cement-admixed soil based on the concept that the effect of cementitious bonding can be accounted for by incorporating a cohesion term into the Cam-clay flow rule. The cohesion ...
S-N Fatigue Curve Determination for Corroded High-Strength Bridge Wires
Publisher: ASCE
Abstract: Accurate residual life evaluation is crucial for maintenance of corroded bridge wires, and a stress-life (S-N) curve is determined for the fatigue strength of steel wires after corrosion. The S-N curve is established based ...
Fatigue Performance of Tension Steel Plates Strengthened with Prestressed CFRP Laminates
Publisher: American Society of Civil Engineers
Abstract: An experimental and analytical study was conducted to investigate the fatigue behavior of tension steel plates strengthened with prestressed carbon-fiber-reinforced polymer (CFRP) laminates. A simple fracture mechanics ...
Behavior and Effectiveness of FRP Wrap in the Confinement of Large Concrete Cylinders
Publisher: American Society of Civil Engineers
Abstract: This paper presents the results of an experimental investigation on the strength and behavior of large 250 mm diameter concentrically loaded unreinforced fiber-reinforced polymer (FRP) confined concrete cylinders. In this ...
Fatigue Performance Analysis of Damaged Steel Beams Strengthened with Prestressed Unbonded CFRP Plates
Publisher: American Society of Civil Engineers
Abstract: A study was experimentally and numerically conducted to investigate the fatigue performance of notched steel beams strengthened with prestressed unbonded carbon-fiber-reinforced polymer (CFRP) plates. The experimental study ...
Small-Strain Shear Modulus of Cement-Treated Marine Clay
Publisher: ASCE
Abstract: This paper proposes a conceptual framework for describing the small-strain shear modulus (Gmax) of cement-treated clay based on the results of parametric studies covering the influence of mix ratio, curing time, void ratio, ...
Strain-Dependent Shear Stiffness of Cement-Treated Marine Clay
Publisher: American Society of Civil Engineers
Abstract: This paper proposes a framework for describing the modulus degradation behavior of cement-treated soft clay. The results show that effect of the mix ratio on the modulus degradation behavior can be captured through the ...