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RISEffect of Chemical Composition on Salt Spray Corrosion Performance of Laser Thermal Sprayed Amorphous Al–Ni Coatings
Publisher: American Society of Civil Engineers
Abstract: Amorphous Al–Ni coatings with the different Al/Ni mass ratios (MRs) were fabricated on S355 steel using a laser thermal spraying. The surface morphologies, chemical composition, and phases of obtained amorphous Al–Ni ...
Effect of Chemical Composition on Salt Spray Corrosion Performance of Laser Thermal Sprayed Amorphous Al–Ni Coatings
Publisher: American Society of Civil Engineers
Abstract: Amorphous Al–Ni coatings with the different Al/Ni mass ratios (MRs) were fabricated on S355 steel using a laser thermal spraying. The surface morphologies, chemical composition, and phases of obtained amorphous Al–Ni ...
Experimental Investigation on the Seismic Performance of Assembled Trapeze Supports for Suspended Pipes
Publisher: American Society of Civil Engineers
Abstract: AbstractAlthough assembled trapeze supports are extensively employed in mechanical, electrical,
and plumbing (MEP) systems, their seismic behavior remains scarcely documented in
current literature. This study conducts ...
A Study on the Distribution of Residual Stress Due to Surface Induction Hardening
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A finite element method (FEM) is used here to analyse the distribution of residual stresses generated by surface induction hardening. The analysis considers both transformation induced plasticity ...
Combined Shear and Bending Behavior of Joints in Precast Concrete Segmental Beams with External Tendons
Publisher: American Society of Civil Engineers
Abstract: Precast concrete segmental bridges with external tendons are becoming widely constructed all over the world. The main objective of this study is to obtain a further understanding of the behavior of joints when they are ...
Leakage Identification in Water Distribution Networks Based on XGBoost Algorithm
Publisher: ASCE
Abstract: To detect leakage in urban water distribution networks and study the relationship between monitoring information and leakage diagnosis, the XGBoost algorithm was applied to identify the leakage zone and predict the leakage ...
Rapid Evaluation of Load-Carrying Capacity of Long-Span Bridges Using Limited Testing Vehicles
Publisher: ASCE
Abstract: Load testing is usually used to evaluate the load-carrying capacity of long-span bridges in their service life. However, a large number of calibration trucks should be arranged in complicated loading patterns to deform ...
Study on the Leakage and Diffusion Characteristics of Buried Hydrogen-Blended Natural Gas Pipelines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Utilizing existing natural gas pipelines to transport hydrogen-blended natural gas is a primary strategy for achieving cost-effective, long-distance, and large-scale hydrogen transportation. However, blending hydrogen with ...
Resilience Assessment of Urban Water Distribution Networks under Disturbance Influence of Aftershocks
Publisher: American Society of Civil Engineers
Abstract: Water distribution networks (WDNs) are essential for urban water supply and postearthquake recovery. Conducting a seismic resilience assessment of a WDN and taking corresponding improvement measures can improve the disaster ...
Epoxy-Coated and Uncoated Strand Transfer Lengths for PC Panels
Publisher: American Society of Civil Engineers
Abstract: An experimental and analytical study was conducted to determine the feasibility of using grit-impregnated, epoxy-coated, prestressing strands (coated strands) and smooth surfaced, epoxy-coated, deformed, welded-wire-fabric ...