ICCX Western Europe took place from 03 to 04 November 2021 in Bonn, Germany. The combination of conference and trade fair has been held since 2005. The focus of the event is on innovations, trends and the professional exchange around the topic of concrete. This time, the focus was on digital construction with precast concrete elements.
International experts presented their results from research and practice at the conference. Representatives from the two chairs of Computer Science in Civil Engineering and Digital Engineering were also present at the accompanying trade fair.

International experts presented their results from research and practice at the conference. Representatives from the two chairs of Computer Science in Civil Engineering and Digital Engineering were also present at the accompanying trade fair.

The poster entitled "The digital twin for efficient and precise production of concrete modules" was the subject of the presentation and includes the aspects of problems, goals, and previous research results.