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Metaresearching Structural Engineering Using Text Mining: Trend Identifications and Knowledge Gap Discoveries
Publisher: ASCE
Abstract: The significant increase in the number of journal paper submissions/publications in the last decades has been paralleled by a shift to (mainly) on-line publication and digital archiving of past research articles. This ...
Strategies to Reduce and Quantify Seismic Damage in Controlled Rocking Masonry Walls
Publisher: ASCE
Abstract: Controlled rocking systems have been used in numerous structures around the world as a seismic force-resisting system. In a controlled rocking wall system, the wall is allowed to uplift from the foundation during seismic ...
Reinforced Masonry Building Seismic Response Models for ASCE/SEI-41
Publisher: American Society of Civil Engineers
Abstract: The development of models to predict the inelastic behavior of the individual components of a building system at different performance levels is an essential step in performing nonlinear static and dynamic analyses, as ...
System-Level Seismic Risk Assessment Methodology: Application to Reinforced Masonry Buildings with Boundary Elements
Publisher: American Society of Civil Engineers
Experimental Assessment of the System-Level Seismic Performance of an Asymmetrical Reinforced Concrete Block–Wall Building with Boundary Elements
Publisher: American Society of Civil Engineers
Seismic Collapse Risk Assessment of Reinforced Masonry Walls with Boundary Elements Using the FEMA P695 Methodology
Publisher: American Society of Civil Engineers
Abstract: Using boundary elements in reinforced masonry (RM) walls allows closed ties to be used and multiple layers of vertical bars to be accommodated, thus providing a confining reinforcement cage. This enhances the overall ...
Behavior of Seismically Detailed Reinforced Concrete Block Shear Walls with Boundary Elements under Out-of-Plane Loading
Publisher: ASCE
Abstract: Although boundary elements have been known to enhance the in-plane performance of reinforced concrete block shear walls under seismic loading, research examining their influence on the walls’ out-of-plane performance ...
Seismic Collapse Risk Assessment of Posttensioned Controlled Rocking Masonry Walls
Publisher: ASCE
Abstract: The use of vertical unbonded posttensioned (PT) bars in masonry walls results in a controlled rocking behavior that can provide a high drift capacity and recenter the wall to its vertical alignment, minimizing residual ...
Air Transportation Infrastructure Robustness Assessment for Proactive Systemic Risk Management
Publisher: ASCE
Abstract: A key attribute of resilience, robustness serves as a predictor of infrastructure system performance under disruptions, thus informing proactive infrastructure risk management. A literature review indicated that previous ...
Mechanics-Guided Genetic Programming Expression for Shear-Strength Prediction of Squat Reinforced Concrete Walls with Boundary Elements
Publisher: ASCE
Abstract: Squat reinforced concrete shear walls with boundary elements (SRCSW-BE) are used in special structures (e.g., nuclear facilities) to resist lateral seismic loads. However, several studies have demonstrated the inaccuracy ...