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Last edited 17 Sep 2020
Digital transformation - engineers need to keep pace
An exponential increase in computing power over the past 50 years has transformed the infrastructure lifecycle. Professionals expect to be able to monitor and update information in real-time, through intuitive interfaces.
Rather than base-line project schedules being batch-processed on room-size computers, now smaller, cheaper devices and the use of digital information and analytics has become pervasive across the use, operation and delivery of infrastructure.
First, there is an opportunity to see projects as interventions in civil infrastructure systems. Owners and operators of infrastructure, for example in water and transport, are beginning to make investment decisions in relation to total costs rather than capital or operational expenditure.
Digital information enables them to make decisions that consider changes in patterns of use, maintenance and new build solutions, with alliancing approaches enabling the supply chain to be engaged in discussion of outcomes before the outputs of a project are defined. The Digital Built Britain agenda starts to consider this wider context of digital information.
As digital data sets get larger, running into millions of documents on the largest projects, it gets harder for engineers and managers involved in delivery to overview and understand aspects of the infrastructure design.
There are opportunities to automate existing approaches to identifying interdependencies in complex systems and to develop new collaborative visualisation approaches to enable engineers to have more informed conversations before making decisions.
 Asset v technological lifecycles
Third, there is both the need and opportunity for continuous innovation. The ‘clockspeed’ of infrastructure delivery is substantially longer than the clockspeed of developments in digital technologies. This is a challenge in delivery.
A major infrastructure project such as Crossrail, for example, comes into service in 2018, but was being designed before the iPhone was available [see an artist's impression of Canary Wharf Crossrail station at the top of the article].
No longer can such delivery projects hold the digital technologies that they use stable for the duration of the project. They have to develop strategies for piloting new technology and continuing to innovate during delivery.
Digital transformation is also a challenge for the through-life management of infrastructure. A new railway, such as Crossrail, may be in service for over 100 years and the digital technologies used to operate and maintain it are likely to continue to evolve over this timeframe.
Infrastructure owners and operators will need to develop strategies to store digital information and integrate and use different generations of sensor technology, robotics, continuous survey, visualisation and data analytic technologies.
Not least, investment in the UK Collaboratorium for Research on Infrastructure and Cities (UKCRIC) in addition to the existing work on innovation programmes where there is an opportunity for the further integration of digital strategy and innovation strategy.
 Related articles on Designing Buildings Wiki
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- Project 13 and World Economic Forum partnership.
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- UK BIM Alliance and CIOB join forces.
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