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Topology Optimization of Architectural Panels to Minimize Waste during Fabrication: Algorithms for Panel Unfolding and <b>Nesting</b>
Publisher: ASCE
Abstract: The need to optimize the geometry and topology of construction components and assemblies can often be framed as combinatorial optimization problems (COPs). Such COPs occur throughout construction and are particularly ...
Evaluation of Road Maintenance Automation
Publisher: American Society of Civil Engineers
Abstract: Automated road maintenance can produce direct and indirect cost savings; improvements in safety, quality, working environment, and productivity; and reduction of vehicle emissions and energy consumption due to expedited ...
History and Renaissance of Construction Engineering and Management in Canada
Publisher: American Society of Civil Engineers
Abstract: Understanding the history of the construction engineering and management discipline in Canada can perhaps shed light on where the future of the discipline may lay and on external perceptions of the discipline. In its current ...
Crafting Safe and Efficient Masonry Practices: Quantitative Assessment of Postural Characteristics in Movement Strategies
Publisher: ASCE
Abstract: Musculoskeletal disorders are prevalent in the construction industry, particularly among masons who are at risk of overexertion and back injuries due to the physical demands of their jobs. Previous research established ...
Identification and Classification of Physical Fatigue in Construction Workers Using Linear and Nonlinear Heart Rate Variability Measurements
Publisher: ASCE
Abstract: Several studies have analyzed heart rate variability (HRV) using nonlinear methods, such as approximate entropy, the largest Lyapunov exponent, and correlation dimension in patients with cardiovascular disorders. However, ...
Prioritizing Preproject Planning Activities Using Value of Information Analysis
Publisher: ASCE
Abstract: Preproject planning is becoming a widespread best management practice. Potentially, it can be an extremely time and resource intensive practice and, as such, presents challenges in the management, allocation, and prioritization ...
Data-Fusion Approaches and Applications for Construction Engineering
Publisher: American Society of Civil Engineers
Abstract: Data fusion can be defined as the process of combining data or information for estimating the state of an entity. Data fusion is a multidisciplinary field that has several benefits, such as enhancing the confidence, improving ...