Interfaces TTI-civil engineering

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  • Auteur: Kirstein et al.
  • Jaar: 2020


In order to use a tunnel safely, both a good structure and effective technical installations are required. It is therefore important during construction or renovation that the disciplines civil engineering and installation engineering are coordinated. This checklist provides an overview of important interfaces.

The COB project Identity the risks, as part of the tunnel programme, focused on preventing surprises during a tunnel renovation; inspections and preliminary research do not always provide sufficient insight. Among other things, the working group found that where tunnel-technical installations (TTI) and the tunnel structure meet, risks often arise. That is why these interfaces have been inventoried per (sub) system and component, with pointers for harmonizing the two aspects.