The construction industry in the UK has explored and practiced Common Data Environment (CDE) since the 1980s. Possessing the first mover advantage, the UK industry practitioners have been continuously exporting their technology and experience in recent years. Their works are widely hailed as industry models, their local economy and productivity are benefited as well.
The adoption of CDE serves as an entry point for the digitalization of our industry. It is a goal of mine to popularize the use of CDE in the industry. The construction industry plays a pivotal role in turning Hong Kong into a smart city and the use of CDE is vital in this process. In 2020 Q4, the Hong Kong government has released 3D Pedestrian Network and 3D Visualization Map datasets to the public for free. CDE, BIM (Building Information Modelling) and GIS (Geographic Information System) are closely related and they complement each other. The confluence of these three important technologies and the open data initiative unleash unlimited opportunities for our industry. We should be proactive and ride on the trend.
The construction industry's Common Data Environment is generally built on the cloud, performing functions like production, storage, and access of data, anytime. Project participants can collect, manage and publish information anytime during the project life cycle, for the sake of improving efficiency of team communication. The key concepts of CDE are ‘integration’ and ‘single source of truth’. ‘Integration’ can break down data silos and allow users to get the holistic picture. ‘Single source of information’ allows source tracing which ensures information reliability.
CDE has many advantages, such as:
In July, Dr. Jacob Kam, Chief Executive of MTR Corporation, delivered a talk titled ‘Building the Next Generation MTR Lines’ at the ‘See What I See’ series organized by the Council. He shared MTR's digital strategy which was built on three pillars ─ digital project management, digital engineering and digital construction. He pointed out that MTR has collected various types of data at railway project sites. The CDE platform then consolidated all the data and served as one single source of information, this provided convenience for stakeholders to access information.
The Development Bureau and the Construction Industry Council co-organized the first ‘Hong Kong Construction Common Data Environment Award’ this year. The award aims to recognize the outstanding performance of construction projects and organizations in promoting and applying the CDE. Exemplary practices that can improve project management, enhance collaboration and boost productivity are appreciated. The Council will promote winners' valuable knowledge and experience of using CDE, their experience of digital collaboration will be widely promoted to the industry. Over 40 supporting organizations, including government departments, public organizations, tertiary institutions, organizations and chambers of construction industry and professional associations, are invited for this new award. The award is now open for submission. All CDE pioneers please enroll on or before September 30, 2022!
At the ceremony, I shared my view on the relationship between the entire project life cycle and data. From design, construction, operation to maintenance, the amount of data generated is huge. In the long run, it will be beneficial to have a shared platform available for all these stages, allowing us to work together in a Common Data Environment. The launch ceremony also invited local and overseas CDE experts to join and share their insights:
We should look to the future, accelerate digitalization and embrace new technologies. Rather than limiting ourselves in the design and construction phase, we should actively mine data for further insights and identify new arenas out of our previous knowledge. Data insights are relatively objective and reliable, it can guide us in the right direction towards corporate innovation.
Knowledge is power. Regarding talent nurturance, the Council keeps pace with the times. We have curated CDE online contents for continuous professional development training to ensure a sufficient supply of talents with proficient digital skills for the industry. Since 2020, the Council has held several CDE webinars - ‘BIM x CITAC CDE Webinar Series’, covering topics including CDE standards, project information management, data visualization, cloud collaboration, digital twin…etc., to help industry practitioners fully understand the concepts, deployment and practices of CDE.
Hong Kong’s construction industry has made good attempts on the implementation of CDE. Local talents are active in the digitalization of landmark projects like HKSTP Advanced Manufacturing Centre, Central Kowloon Route, Tseung Kwan O Desalination Plant, Kai Tak Sports Park and Lyric Theatre Complex of West Kowloon Cultural District.
On July 28, the Council and the Hong Kong Science and Technology Park launched Hong Kong’s first ConTech-focused innovation acceleration program ── the ConTech Accelerator. The accelerator will pair up construction companies with technology start-ups and enterprises, providing testing grounds for experimentation. The program is result-oriented. It encourages participating companies to provide solutions addressing users’ pain points, and achieve substantial results through market forces. The scheme focuses on construction safety, green construction and construction productivity. It promotes the industry to formulate the best practices for new construction technologies. In the process of digitalization, if the industry actively connects with Hong Kong's thriving innovation ecosystem, a win-win situation can be expected.
Building and applying CDE is an irreversible trend. The construction industry and the IT industry will converge and get closer. Both large corporations and SMEs in the industry should formulate and brush up their digitalisation strategies. When industry leaders talk about advancing the CDE, they all emphasized the impact of a change in mindset. Digitalization is not only about technology acquisition, talent cultivation is an indispensable part of it. It would be in the interest of industry practitioners to train up or recruit data analytics professionals to utilize data in daily work. Let’s maximize the potential value of data and embrace new opportunities from digitalization.
Last Updated: 2022-08-01 12:43:18