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Conceptual Design of a Long-Strike Ultra-Precision Actuator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A conceptual long-strike ultra-precision actuator is proposed with this article. The design method is inspired by the unique relationship of voltage versus displacement with a coil-wound potentiometer. ...
Interpretation of Soil Properties in Kuan-Tu Wetlands, Taiwan
Publisher: American Society of Civil Engineers
Abstract: This work investigated soil samples collected from the Kuan-Tu wetlands, Taiwan. Factor analysis was performed to explain the impact of various environmental factors on this coastal wetland located in suburban Taipei. The ...
Probabilistic Lifetime Assessment of RC Pipe Piles Subjected to Chloride Environments
Publisher: American Society of Civil Engineers
Abstract: This paper presents a probabilistic approach for evaluating the lifetime of reinforced concrete (RC) pipe piles subjected to chloride environments. A predictive model is developed for modeling the deterioration process of ...
Deformation Characteristics Prediction for Asymmetric Retaining Structure Systems in Adjacent Excavations
Publisher: American Society of Civil Engineers
Abstract: Abstract This paper investigates the influence of different asymmetric retaining structure
systems on deformation behavior and environmental impact in adjacent excavations using
three-dimensional finite difference analysis. ...
Fully Automated Operational Modal Identification Using Continuously Monitoring Data of Bridge Structures
Publisher: ASCE
Abstract: Structural modal identification for providing dynamic properties, including frequencies, damping ratios, and mode shapes, plays an important role in structural health monitoring and safety assessment. Automated modal ...
Mechanical Behavior of Concrete Columns Confined with CFRP Grid-Reinforced Engineered Cementitious Composites
Publisher: ASCE
Abstract: Using fiber-reinforced polymer (FRP) grid-reinforced engineered cementitious composites (ECC) for strengthening reinforced concrete columns and beams has been stirring structural research interest in recent years. The ...
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