Journal of Construction Engineering and Management: Recent submissions
Now showing items 261-280 of 5185
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Development and Short-Term Evaluation of a Pretask Safety Briefing Tool for Highway Construction and Maintenance Crews
(American Society of Civil Engineers, 2026)AbstractThe high risks and dangerous environments inherent in construction work, particularly in highway construction and maintenance, make this industry a critical focus for safety training and regulations. Despite the ... -
Strategic Impacts of Blockchain Adoption on Contractor Decisions in Competitive Construction Markets: A Game-Theoretic Approach
(American Society of Civil Engineers, 2025)AbstractBlockchain applications have obtained extensive attention in the construction industry. However, little research has investigated the effects of blockchain adoption on construction firms’ operation strategies. This ... -
Empirical Assessment of Variability in Project Effectiveness and Change Orders across Project Delivery Methods
(American Society of Civil Engineers, 2025)AbstractThis study presents an empirical evaluation of variability in project outcomes and change orders, segmented by reason types and project delivery methods—design-build procured by best-value (D-B/BV), design-build ... -
Hybrid Statistical Analysis of Critical Alignment Factors in Modular Integrated Construction
(American Society of Civil Engineers, 2025)AbstractWhile modular integrated construction (MiC) offers an efficient and sustainable approach to construction projects, the precise alignment of modules during onsite installation remains a critical challenge. Despite ... -
Predicting the Interorganizational Diffusion of Prefabricated Construction Technology: Agent-Based Modeling and Simulation
(American Society of Civil Engineers, 2026)AbstractThe diffusion of prefabricated construction technology (PCT) extends beyond organizational boundaries to realize its potential economic benefits, facilitating prefabricated construction (PC) advancement. Prior ... -
A Cross-Impact Analysis of Digital Transformation Factors in Construction Firms: A Multilevel MICMAC Analysis
(American Society of Civil Engineers, 2026)AbstractDigital transformation (DT) in construction firms faces complex, interdependent barriers across individual, organizational, and metaorganizational levels, slowing adoption in a competitive industry. Prior studies ... -
Automatic BIM-Based Formwork Quantification System
(American Society of Civil Engineers, 2026)AbstractBuilding information modeling (BIM) has significantly enhanced the efficiency of quantity takeoff in construction projects. However, existing BIM-based tools for formwork quantification often lack critical ... -
Evolutionary Game Analysis on the Cooperative Mechanism of Government Subsidies and Market-Based Risk Mitigation Institutions in Managing Ecosustainable Projects’ Default Risks
(American Society of Civil Engineers, 2026)AbstractEcosustainable projects (ESPs) face challenges in risk management due to the limitations of single risk control strategies, difficulties in regulatory enforcement, and insufficient market-driven mechanisms, making ... -
Safety Helmet Monitoring on Construction Sites Using YOLOv10 and Advanced Transformer Architectures with Surveillance and Body-Worn Cameras
(American Society of Civil Engineers, 2025)AbstractAutomated monitoring of safety helmets at construction sites is essential for injury prevention and ensuring safety compliance. Although object detection methods have been extensively used in prior research, direct ... -
Influence of Stressful Events on Work Engagement of Construction Workers during Emergency Infrastructure Projects: Analysis Using Affective Events Theory and Self-Efficacy Theory
(American Society of Civil Engineers, 2026)AbstractThe urgency and challenge of constructing an emergency infrastructure project (EIP) are prominent during emergencies and crisis situations. Under such stressful event pressures, EIP construction workers often face ... -
Prediction of Construction Material Prices Based on the Sliding Window CatBoost Model
(American Society of Civil Engineers, 2025)AbstractMaterial prices significantly impact project costs, and accurate price forecasting is crucial for developing cost management strategies. The volatility of construction material prices exhibits nonlinear and dynamic ... -
Promoting Project Digital Responsibility for Sustainable Digital Construction: A Perspective on the Coupling of Influencing Factors
(American Society of Civil Engineers, 2026)AbstractProject digital responsibility is critical for sustainable construction; however, to our best knowledge, it has not yet received significant attention from the construction industry. Project digital responsibility ... -
A Project Scheduling Optimization Model for Reducing Construction Dust Emissions Based on Variability in Meteorological Conditions
(American Society of Civil Engineers, 2025)AbstractDust emissions from construction activities are one of the main sources of atmospheric particulate pollution, which can pose serious health risks and environmental impacts. Meteorological conditions such as wind ... -
Comparison of Machine-Learning Algorithms for Estimating Cost of Conventional and Accelerated Bridge Construction Methods during Early Design Phase
(American Society of Civil Engineers, 2025)The use of accelerated bridge construction methods such as prefabricated bridge elements, lateral slide, and self-propelled modular transporter has increased in recent years to minimize on-site construction time and related ... -
Flow Shop Scheduling for Prefabricated Components Production Considering Parallel Machines and Buffer Constraints
(American Society of Civil Engineers, 2025)This study introduces a novel scheduling approach to enhance the efficiency of prefabricated component production by integrating parallel equipment scheduling with intra- and inter-process constraints. It employs a homogeneous ... -
Multiobjective Ant Colony System Algorithm for Component-Level Construction Schedule Optimization
(American Society of Civil Engineers, 2025)Automatic generation of construction schedules has emerged as a key solution to address the inefficiencies and instabilities arising from the over-reliance on empirical judgment. However, traditional construction scheduling ... -
Multiobjective Trade-Off Optimization of Time, Cost, Quality, and Carbon Emission in the Building Construction Stage
(American Society of Civil Engineers, 2025)For a long time, the production management of the construction industry has been mostly based on experience, and there are often problems such as construction delays, high costs, quality defects, and serious pollution. In ... -
State Awareness and Collision Risk Assessment Algorithm for Tower Crane Based on Bidirectional Inverse Perspective Mapping and Skeleton Key Points
(American Society of Civil Engineers, 2025)To address the current issues of frequent tower crane accidents, imperfect supervision systems and the low adaptability of existing algorithms, a novel collision risk warning model for tower cranes is proposed. The model ... -
Quantifying Project Uncertainties: Leveraging Historical Bid and Change Order Data for Automated Detection of Cost and Schedule Impacts in New Projects
(American Society of Civil Engineers, 2025)Unexpected uncertainties often arise during construction project execution, impacting performance measures such as time, budget, scope, and quality. This study addresses these cost and schedule challenges by creating an ... -
An Improved YOLOv8-Dyhead-WiseIoU Model for Positioning and Counting Detection of Grouting Sleeves in a Prefabricated Wall
(American Society of Civil Engineers, 2025)In China, despite the industrialization of prefabricated building production and construction, inspection is still mainly done manually, which has been criticized for subjectivity, fatigue, and high cost. Existing inspection ...