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RISDamage Identification Scheme Based on Compressive Sensing
Publisher: American Society of Civil Engineers
Abstract: Civil infrastructures are critical to every nation, due to their substantial investment, long service period, and enormous negative impacts after failure. However, they inevitably deteriorate during their service lives. ...
An Elliptical Microcontact Model Considering Elastic, Elastoplastic, and Plastic Deformation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study developed an elastic-plastic microcontact model that considers the elliptical contact of surface asperities. In the elastoplastic regime, the relations of the mean contact pressure and ...
Evaluation of CMIP6 Models over Two Third Pole Subregions with Contrasting Circulation Systems
Publisher: American Meteorological Society
Nonlinear Expression of Groundwater Head Interval Based on the Perturbation Method
Publisher: ASCE
Abstract: An investigation of a groundwater system often requires the prediction of the spatiotemporal distribution of groundwater heads, which determine the groundwater flow direction and magnitude, among other applications. How ...
Optimization Design and Evaluation Analysis of Dynamic Straight-Right Lane at Signalized Intersection
Publisher: ASCE
Abstract: In the real urban road network example, the entrance lanes of signalized intersections adopt the form of straight-right lane, which will cause the phenomenon that straight-going vehicles in the straight-right lane stop and ...
Turning Pressure into Power: The Configuration Effect of Antecedents on the Digital Transformation of Engineering Enterprises
Publisher: ASCE
Abstract: Institutional environment shapes the success of enterprise digital transformation, but its impact pathways, to our best knowledge, have received relatively little investigation, particularly in the fields of architecture, ...
Particulate Size Distribution from Diesel–Dimethyl Ether Dual Fuel Premixed Compression Ignition Combustion Engine
Publisher: American Society of Civil Engineers
Abstract: Particulate matter (PM) emission has been a concern in recent years because of its impact on the atmospheric environment and human health. Recently the dual-fuel premixed charge compression ignition (PCCI) combustion ...
Parallel Computing of Discontinuous Deformation Analysis Based on Graphics Processing Unit
Publisher: American Society of Civil Engineers
Abstract: The performance of discontinuous deformation analysis (DDA) needs to be improved for large-scale analysis. In this study, the contact detection and open-close iteration, as the bottlenecks of DDA computing, are reimplemented ...
Structural Surface-Achieving Model in the Teaching and Learning Process for Construction Engineering Students
Publisher: American Society of Civil Engineers
Abstract: Education is a systematic teaching-learning process involving four main components (teachers, students, knowledge, and the environment) and three main subprocesses (teaching, learning, and evaluation). Throughout the ...
Effect of Overspeeding on the Lateral Stability of a Bus Running on a Curve
Publisher: American Society of Civil Engineers
Abstract: A bus running on straight roads, general curves, or sharp curves is subjected to vehicle dynamics simulation tests under different overspeeding degrees to study the effects of different overspeeding degrees on driving ...