SMART CITIES
I, ROBOT:
AUTOMATING CONSTRUCTION WITH ROBOTIC TECHNOLOGY by Imogen Hartmann, Associate Editor, Monkey Media
With a $664,580 grant in hand from the Australian Research Council, Monash University’s Department of Civil Engineering is undertaking a ground-breaking research initiative using robotic technology to improve the quality and productivity of construction – research that is expected to transform current labour-intensive methods.
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onash University’s Professor Yu Bai is leading an interdisciplinary team from seven Australian universities to develop a unique and innovative facility centred on structural assembly and construction automation. Capitalising on the unique opportunity robotic technology presents to the construction industry, the initiative will fill an industry gap as there has previously been no state-of-the-art research infrastructure developed for this need. The facility features a flexible and adaptive design and instrumentation of structures, with space for a team of collaborative robotics, and an interactive environment where prefabrication, assembly and building will be automated. It’s expected that the current labour-intensive construction industry could be transformed into one that employs highly-automated and accurate prefabrication processes, with exceptional benefits to the economy and worker safety as a result. This initiative was made possible through a grant from the Federal Government’s Linkage, Infrastructure, Equipment and Facilities (LIEF) program. In the 2021 round of the LIEF scheme, 47 new research grants were awarded with a total government spend of $38.8 million. OPTIMISING PRODUCTION OUTCOMES Professor Bai and his colleagues have designed the facility using extensive research on modular construction and composites for construction. This research, combined with robotic technology, is predicted to culminate in accelerated, higher-quality production outcomes that are more precise and more economical.
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Professor Bai’s research expertise centres on structural systems through modern building technologies, such as modular construction and robotic construction, and using complementary material advantages like fibre-reinforced polymer composites in combination with traditional concrete, steel and timber. The new research facility will cover: ♦ Structural design for manufacturing and assembly ♦ Lightweight structural materials and connections ♦ Construction planning and safety ♦ Sensing and monitoring ♦ Building Information Modelling and digital asset management ♦ Optimisation of structures and assembly ♦ Automation and informatics ♦ Robotic systems and human-robot interaction
CONSTRUCTION INDUSTRY LAGS BEHIND IN AUTOMATION CSIRO’s Data61 found that the robotics and autonomous systems industry is set to be worth $23 billion by 2025. Professor Bai said many industries, such as manufacturing and transport, had adopted automated practices to speed up, optimise and economise production. However, he said that construction is one industry that is lagging behind and not yet taking advantage of these technological advancements. “Robotic technology has made significant progress in a number of industry domains in the last several years and construction can benefit from this advancement,” Professor Bai said. “The use of robotic technology can be a game-changing step as seen in other industries such as aerospace and automobile engineering.” www.infrastructuremagazine.com.au
