Animation of Complex Construction Simulation Models

ABSTRACT 
One of the major impediments in using computer simulation to model and optimize construction processes has been the fact that decision makers often do not have the training nor the time to check the validity of simulation models prepared by others and thus have little confidence in the results. Animation is an increasingly popular technique that can be used to verify, debug and validate simulation models. Perhaps most importantly, it can also show in an easy to understand manner the insights gleaned from building and running the underlying model, thus increasing its credibility significantly. This paper presents a simulation model for the movement of people inside a building served by a single elevator with fairly complex control logic that was verified using animation. The simulation model for this example was developed using Stroboscope and verified using Proof Animation.

AUTHORS 
Photios G. Ioannou & Julio C. Martinez 
Civil & Environmental Engineering Department
University of Michigan
Ann Arbor, Michigan 48109-2125, U.S.A.
e-mail: photios@umich.edu


KEYWORDS 

STROBOSCOPE, construction, simulation, modeling , animation, elevator, service, resource, matching, scaleable, code generator, preprocessor.


AVAILABILITY 
Ioannou, P.G., Martinez, J.C., "Animation of Complex Construction Simulation Models," Proceedings, 3rd Congress on Computing in Civil Engineering, 620-626, ASCE, Anaheim, CA, June 17-19, 1996.