The objective of this research is to use 3-D modeling and animation environments for schedule evaluation and reasoning. Information will be extracted directly from components of a design in the 3-D environment and chained with a knowledge base for schedule evaluation and reasoning. University of Illinois Construction engineers face the challenge of selecting the most effective construction methods for tasks within a project. Different methods, equipment, and crew sizes can be chosen for tasks depending upon the contract time limit and budget. Not all tasks are of equal importance in a project.
Some tasks carry floats and can be delayed without impacting the project duration.
Some tasks are critical because any delay on those tasks delays the project. Construction engineers may choose alternative construction methods, smaller crew sizes, and less productive equipment at lower costs while maintaining the same project duration. This research project applies multimedia technology to store text, photos, sound, and video information with project schedule activities for environmental remediation projects. Construction project progress can be tracked and evaluated visually with computer-integrated site condition photos and videos. The site condition information can be transmitted back to experts at the headquarters through computer networks.