Battersby, Caitlin (2024) Innovation in Design and Manufacturing Systems of Modular Residential Housing Solutions: A case study into the Fijian Construction Industry. [USQ Project]
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Abstract
Modular construction is an innovative construction method which involves the prefabrication of modules within an off-site controlled factory environment, prior to transportation and onsite assembly. This construction method has gained traction globally due to being efficient, cost-effective, and sustainable. The implementation of modular construction as a residential housing solution within the Fijian construction industry is explored within this dissertation, with the aim to address housing shortage and improve disaster resilience. The dissertation proposes how modular housing can provide Fiji with a resilient, sustainable and culturally appropriate construction solution, designed to withstand the unique climate and socio-economic circumstances of the region.
The introductory chapter details the projects background, aim and objectives. The potential for implementing modular housing to assist in developing Fiji’s construction industry is outlined, with a goal of providing readily available shelter following disaster events and supporting long-term development. The key objectives of the dissertation are to engage with industry stakeholders, conduct a comparative and case study analysis, and propose a modular design solution utilising CAD software.
The literature review investigates modular construction, Fijian culture and construction industry. Additionally, subsequent materials and environmental considerations associated with construction are examined, with the aim to ensure the proposed construction method can occur inline with Fiji’s sustainability goals. Identification of the advantages of modular construction, including reduced environmental impact and increased time efficiency, and limitations within remote areas are determined. Additionally, case studies from various countries are reviewed in order to determine methods of implementing and adapting modular construction into Fiji’s residential construction industry.
The comparative analysis evaluates traditional and modular construction method based upon comparative criteria which includes sustainability, social and cultural acceptability, cost-effectiveness, and time efficiency. A case study analysis of traditional and modular construction methods from various countries was conducted, identifying the implementation of the construction methods within varying contexts. From the comparative and case study analysis, it was determined that modular construction has the ability to provide Fiji with sustainable and resilient residential housing. However, transportation logistics and cultural acceptance remain as key challenges.
A modular design solution developed utilising CAD software has been proposed. This includes a proposed floor plan, elevations, 3D representation’s and alternative configurations. The design places emphasis on cultural compatibility, environmental safeguards and the ability for future expansion. The material choices and construction techniques determined have a focus upon cost efficiency, durability and sustainability. Design feedback was obtained from study tour participants, detailing areas for further consideration and analysis.
The concluding chapter provides a summary of the dissertations outcome and the potential impact of modular construction upon the Fijian construction industry. Through conducting the analysis, confirmation was provided that utilisation of modular construction can assist in enhancing Fiji’s resilience to natural disasters, fulfil housing needs and reduce environmental impact. Recommendations for future research are details which include analysis upon transport methods, sustainable materials and residential services. It also proposes that further industry engagement occurred in order to ensure the proposed modular housing solution fulfil the stakeholders’ requirements and enables collaboration with the end users.
Therefore, this dissertation provides a deeper understanding of how modular construction can be implemented into the Fijian residential construction industry to address the current construction and development challenges. Through offering a sustainable and resilient alternative, this dissertation aims to support the development of Fiji’s housing infrastructure, promoting a proactive and reduce dependence on reactive, post disaster rebuilding.
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| Item Type: | USQ Project |
|---|---|
| Item Status: | Live Archive |
| Faculty/School / Institute/Centre: | Current – Faculty of Health, Engineering and Sciences - School of Engineering (1 Jan 2022 -) |
| Supervisors: | Steven, Goh |
| Qualification: | Bachelor of Engineering (Honours) (Civil) |
| Date Deposited: | 07 Jan 2026 09:43 |
| Last Modified: | 07 Jan 2026 09:43 |
| URI: | https://sear.unisq.edu.au/id/eprint/53071 |
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