Global ETD Search
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Showing 1 to 10 of 10 for “"construction progress monitoring"”.
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Development of an integrated BIM-enabled approach for construction progress monitoring
Successful construction project management and control is highly dependent on information. Early detection of actual and potential schedule delays or cost overruns in construction activities is vital to project control. Time and cost are identified as the two most objective progress performance …
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Appearance-based material classification after occlusion removal for operation-level construction progress monitoring
… of a large number of smart devices on construction sites, has significantly interest popularity of appearance-based methods for automated construction progress using site photographs monitoring. These methods, however, face a number of technical challenges that limit their applicability …
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Human-Interactions with Robotic Cyber-Physical Systems (CPS) for Facilitating Construction Progress Monitoring
Progress monitoring in construction involves a set of inspection tasks with repetitive in-person observations on the site. The current manual inspection process is time-consuming, inefficient, inconsistent, and has many safety risks to project inspectors. Cyber-Physical Systems (CPS) are networks …
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D4ar- 4 Dimensional Augmented Reality - Models or Automation and Interactive Visualization of Construction Progress Monitoring
… D4AR models overcome the challenges of current progress monitoring practice and further enable AEC professionals to conduct various decision-making tasks in virtual environments rather than the real world where it is time-consuming and costly. To that extent, the underlying hypotheses and …
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D4AR-4 dimensional augmented reality-models for automation and interactive visualization of construction progress monitoring
… or potential performance deviations in field construction activities is critical to project management as it provides an opportunity to initiate proactive actions to avoid these deviations or minimize their impacts. Despite the importance, (1) current monitoring methods require manual as-built …
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Automated Spatial Progress Monitoring for Asphalt Road Construction Projects
Construction progress monitoring allows schedule and/or cost deviations to be identified early enough to effectively implement corrective actions. At least 77% of transportation projects experience cost overruns, and as much as 75% of these overruns have been attributed to “real” construction …
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Enhancing the Resolution and Predicting the Accuracy of Point Clouds Generated by Handheld 3D Scanners in Construction
… within the architecture, engineering, and construction industry. It provides point clouds that are utilised for construction progress monitoring, scan-to-BIM workflows and construction surveys. Nevertheless, data acquisition relying on terrestrial laser scanners or photogrammetry methods is …
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Model-driven visual data analytics for monitoring work-in-progress on construction sites
This Dissertation was approved for publication on 2016-06-29 at 16:51.
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Towards vision based robots for monitoring built environments
In construction, projects are typically behind schedule and over budget, largely due to the difficulty of progress monitoring. Once a structure (e.g. a bridge) is built, inspection becomes an important yet dangerous and costly job. We can provide a solution to both problems if we can simplify or …
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Virtual and visual production management system for proactive project controls
… planning and real-time communication of risk and progress are two principal mechanisms of a proactive project controls program; a program that maintains a smooth flow of production on construction projects. Recent empirical observations from construction projects suggest that successful …