Usability engineering of an information model simulating emergency scenarios at construction facilities

The transition to the construction facilities design, that involves application of information models, strengthens requirements for comfortable perception such models by their users and consumers. presented research work has a description an model accompanies facility at each stage its lifecycle. article addresses usability notion in context emergency scenarios’ modelling facilities. co-authors offer infographic building lifecycle analysis given opportunity identify production consumption stages model. Positions stakeholders, involved engineering model, have been determined.