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RISAge-Based Preference Analysis between Autonomous Vehicles and Other Mobility Technologies
Publisher: American Society of Civil Engineers
Abstract: As new mobility technologies become more widely used, they can transform the way that people travel. Among these technologies are autonomous vehicles (AVs) and micromobility such as bike-sharing and scooters. While the ...
Response of Cylindrical Storage Tank Foundation Resting on Tensionless Stone Column-Improved Soil
Publisher: American Society of Civil Engineers
Experimental and 3D Numerical Study on Time-Dependent Behavior of Stone Column–Supported Embankments
Publisher: American Society of Civil Engineers
Abstract: In this study, laboratory model tests and three-dimensional (3D) numerical analysis were carried out on stone column–improved ground under embankment loading. In the experimental study, the time-dependent change in stress ...
Waste Heat Recovery From Exhaust Gases Using Porous Metal Fins: A Three-Dimensional Numerical Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The objective of this study is to investigate the impact of different porous metal samples on the hydro-thermal characteristics of a single cylinder with porous fins using computational fluid dynamics. Commercially used ...
Response of Radially Distributed Stone Column–Improved Soft Soil under Uniformly Distributed Axisymmetric Load: A 3D Numerical Study
Publisher: American Society of Civil Engineers
Abstract: Stone columns are, in general, constructed in an arrangement of regular polygons like triangles and squares. From the geometry, the stone column–improved ground with a regular polygon arrangement of stone columns cannot ...
3<i>N</i> Formulation of the Horizontal Slice Method in Evaluating Pseudostatic Method for Analysis of Seismic Active Earth Pressure
Publisher: American Society of Civil Engineers
Abstract: Analysis of seismic active earth pressure for a rigid or flexible retaining wall is one of the important topics of study in geotechnical earthquake engineering. Out of various methods, namely pseudostatic, pseudodynamic, ...
Investigating the Role of Lean Practices in Enabling BIM Adoption: Evidence from Two Indian Cases
Publisher: American Society of Civil Engineers
Abstract: Construction projects continue to be plagued by cost and time overruns, primarily due to poor information-sharing between project participants. Building information modeling (BIM) has emerged as a digital platform through ...
Performance-Based Quality Optimization Approach for Mechanically Treated Recycled Concrete Aggregates
Publisher: ASCE
Abstract: This study outlines a method for identifying high-quality recycled concrete aggregate (RCA) obtained after mechanical treatment. In the present approach, the physical and mechanical properties of RCA are considered as ...
Analysis of Stresses Induced due to a Moving Load on Irregular Initially Stressed Heterogeneous Viscoelastic Rock Medium
Publisher: American Society of Civil Engineers
Abstract: This paper investigates the normal and shear stresses induced due to a load moving on initially stressed irregular heterogeneous isotropic viscoelastic rock medium (sandstone, limestone, and marble) at a free rough surface. ...
Numerical Simulation of Polymer Flow Into a Cylindrical Cavity
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, new finite-difference based detailed general methodologies are presented for numerical simulation of injection mold-filling during the production of a long cylindrical object. The ...