The construction industry has entered a new era with the advent of new technologies. More than 20 Chamber members visited the Construction Innovation & Technology Application Centre (CITAC) on 8 May to learn about the latest developments aimed at improving the productivity, safety and cost-effectiveness of Hong Kong’s construction sector.

The centre, which was established in November last year by the Construction Industry Council, is organized into five thematic zones with a total of more than 30 construction innovations on display.

The building process has become faster and more efficient with the use of Modular Integrated Construction technology. With this technology, free-standing integrated modules can be manufactured and assembled in factories, then transported to site for installation. This method saves costs, and also enhances safety by reducing the need for laboring work at heights. 

To see how these advances are being put to use, members watched a short film that showed how the Crowne Plaza Changi Airport Hotel in Singapore was built in just 26 days, significantly cutting the number of workers and construction time needed. 

Virtual reality (VR) technology is also changing the industry. Construction professionals can use VR technology to preview a site and identify potential hazards. It also offers clients the opportunity to check all the details before construction has even started, and to create personalized homes and buildings.

During the visit, members also had the opportunity to try on a smart safety helmet equipped with sensors to monitor the heart rate, body temperature and movement of workers. They also saw a ZeroG arm, which allows users to manoeuvre heavy tools and parts as if they were weightless.