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Enhanced Condensation of Ethylene Glycol on Single Pin-Fin Tubes: Effect of Pin Geometry
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a fundamental study into the underlying mechanisms influencing heat transfer during condensation on enhanced surfaces. New experimental data are reported for condensation of ...
Insights into Ineffectiveness of Gender Equality and Diversity Initiatives in Project-Based Organizations
Publisher: ASCE
Abstract: Project-based organizations (PBOs) in engineering–construction–property industries are persistently among the most male-dominated worldwide, and, as such, are not capitalizing on numerous performance gains derived from ...
Leadership Diversity and Its Influence on Equality Initiatives and Performance: Insights for Construction Management
Publisher: ASCE
Abstract: Gender-diverse leadership shapes the design and delivery of policies, programs, and practices implemented to address diversity management. Drawing on stakeholder theory, this paper proposes and tests the positive impacts ...
Crane Mat Layout Optimization Based on Agent-Based Greedy and Reinforcement-Learning Approach
Publisher: ASCE
Abstract: The growing prevalence of modular construction, while it offers benefits in terms of productivity and sustainability, has led to increased use of heavy mobile cranes and related resources on construction sites. One significant ...
Network Theory–Based Approach to Data-Driven Assessment of Bidding Competition in Highway Construction
Publisher: ASCE
Abstract: Competitive bidding in design-bid-build contracts holds the potential to lower bid prices, maximize project outcomes, and promote growth in the construction industry. However, these potential benefits of competitive bidding ...
Performance Analysis of Solar-Assisted Desiccant Cooling System Cycles in World Climate Zones
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The demand for affordable, environment-friendly, and reliable water conditioning systems has led to the introduction of several standalone and/or hybrid alternatives. The technology of desiccant evaporative cooling (DEC) ...
Competitive Assessment of Ice and Frozen Silt Mat for Crane Ground Support Using Finite-Element Analysis
Publisher: ASCE
Abstract: High capacity cranes are the backbone of the heavy construction industry, which, over the last few years, has embraced modularization. Consequently, ground stability has become a critical issue for their safe utilization. ...
Detecting Red-Flag Bidding Patterns in Low-Bid Procurement for Highway Projects with Pattern Mining
Publisher: ASCE
Abstract: Competitive bidding is a popular technique State Highway Agencies use for selecting contractors for public construction work. It intends to ensure that construction projects are awarded at the lowest price. However, public ...
Enhanced Highway Project Clustering Framework to Support Project Cost Estimation
Publisher: American Society of Civil Engineers
Abstract: State highway agencies (SHAs) frequently need to cluster projects based on their scope similarity to support various construction planning tasks such as cost estimation. Few recent studies have presented systematic methods ...
Automated Scaling of Point Cloud Rebar Model via ArUco-Supported Controlled Markers
Publisher: ASCE
Abstract: Photogrammetry has gained the interest of professionals and researchers for activities related to construction projects’ progress monitoring via attaining precise 3D point models. However, the precision of the generated ...
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