https://doi.org/10.24928/2023/0113

A Kaizen Event Enabled by System Engineering in an Infrastructure Project

Matt Stevens¹, Ali Eghbaljoo² & Frans Thevissen³

Abstract

A Kaizen Event is a well-defined and accepted approach to construction outcome improvement. However, rising project complexity is making this a very involved process if it is to be successful. System Engineering (SE) is an emerging practice that can address project complication. This paper will share a journey of a SE team on how to streamline sophisticated internal processes that manifest in better safety, quality and productivity when improved. SE is a recent innovation emerging as an essential discipline considered state-of-the-art. It crystallises the integrated processes of work and their outcomes on projects and allows constructors to standardise their best practices effectively. This case study of a mega infrastructure rail project in Australia is a relatively brief treatment of a complex process, its factors and its results. The project work package delivery was improved, including lower cost, as they were sequentially built. For the future, rapid urbanisation and climate change effects are increasing in Australia, and contractors must respond efficaciously for all stakeholders for the greater society to benefit. Mastering Lean principles such as Kaizen Events can help mitigate or minimise long-suffered construction industry problems.

Keywords

Lean construction, SESA, system engineering, kaizen event, continuous improvement

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Reference

Stevens, M. , Eghbaljoo, A. & Thevissen, F. 2023. A Kaizen Event Enabled by System Engineering in an Infrastructure Project, Proceedings of the 31st Annual Conference of the International Group for Lean Construction (IGLC31) , 1451-1462. doi.org/10.24928/2023/0113

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