Building information modelling in Malaysian industrialised building system

Abstract

The growing demand of housing has prompted the Malaysian construction practitioners to realize the benefits of Industrialised Building System (IBS). Despite its advantages, IBS in Malaysia is plagued partly due to inefficient adoption strategy and lack of awareness among the practitioners. Hence Building Information Modelling (BIM) is introduced to facilitate the life-cycle of the project by eliminating construction inefficiencies. The aim of the study is to evaluate the BIM functions in relation to Malaysian IBS work process. In order to achieve the aim, the effectiveness of IBS and BIM implementation in Malaysia were identified. The data is collected through interview sessions with seven (7) IBS-BIM practitioners. Data from the interview were analysed using Content Analysis, summative approach. From the analysis, it was found that there were 4 BIM functions (clash detection, visualization, shop drawing, coordination) are able to integrate in 3 IBS wrork process (initial work, component production and installation). The causal relationship of IBS-BIM was formulated through linear equation method tabulated from content analysis results. The causal relationship of IBS-BIM explained BIM integrated functions in relation to IBS work flow. This study is essential to assist IBS practitioners to strategies their strategies in enhancing its productivity through the BIM implementation.

Building Information Modelling (BIM) in Malaysian Industrialised Building System (IBS) Construction Projects: Benefits and Challenges

“…This is aligned with previous research findings where visualisation of design in BIM contribute to the initial work and component production of IBS project. The model presented provides client and architect a better understanding on the design [19]…”

Relationship of Construction Waste Causes and BIM-IBS Practices in Reducing Waste through Project Design Stage

“…Over time, more construction projects have used the IBS system. The manufacturing companies increased from 15 in 2009 to 36 in 2011, indicating a growing number of IBS manufactured factories (Saar et al, 2019). In 2018, the government intends to mandate the use of industrialized building systems (IBS) for all construction projects.…”

“…BIM can be used to improve the quality of IBS and its productivity through re-engineering. For collaboration to be efficient and effective, it should focus on design intent, fabrication, and other production details, along with the interface of two systems, such as pass through and connections (Saar et al, 2019). It is possible that different infrastructure types will require different approaches to BIM, as challenges arising on each are different.…”