Interaction of Lean and Building Information Modeling in Construction

TLDR

Lean construction and building information modeling (BIM) are distinct initiatives that both profoundly impact the construction industry. The study aims to rigorously analyze the myriad interactions between lean and BIM to demonstrate that, when theoretically understood, their synergy can improve construction processes beyond what either paradigm can achieve alone. To uncover this synergy, the authors constructed a matrix juxtaposing BIM functionalities with prescriptive lean principles, rigorously analyzing 56 interactions—most of which are constructive—to reveal their interdependencies. The matrix, supported by evidence for most interactions, serves as a research framework and a practical guide for executives, managers, designers, and IT developers to recognize and leverage lean‑BIM synergies in their adoption strategies.

Abstract

Lean construction and building information modeling (BIM) are quite different initiatives, but both are having profound impacts on the construction industry. A rigorous analysis of the myriad specific interactions between them indicates that a synergy exists which, if properly understood in theoretical terms, can be exploited to improve construction processes beyond the degree to which it might be improved by application of either of these paradigms independently. Using a matrix that juxtaposes BIM functionalities with prescriptive lean construction principles, 56 interactions have been identified, all but four of which represent constructive interaction. Although evidence for the majority of these has been found, the matrix is not considered complete but rather a framework for research to explore the degree of validity of the interactions. Construction executives, managers, designers, and developers of information technology systems for construction can also benefit from the framework as an aid to recognizing the potential synergies when planning their lean and BIM adoption strategies.