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Author(s):     
 
Winkler, Leopold; Melnyk, Oleksandr; Goger, Gerald
 
Title:     
 
Prerequisites for BIM-based invoicing in NATM projects
 
Abstract:     
 
The successful management of big tunnelling projects requires the complete documentation of technical and financial data as well as their ongoing evaluation. The current study reviews the possibilities for digital documentation of tunnel construction with the subsequent integration of this data with an invoicing software. It suggests an implementation model, a building information modeling (BIM) project element list and a digital on-site data recording tool for a workflow in New Austrian Tunnelling Method (NATM) projects. This digital resource enables central data management that improves and speeds up automated invoicing processes.

Voraussetzungen für einen BIM-basierten Abrechnungsprozess bei NÖT-Vortrieb
Das erfolgreiche Management von großen Tunnelbauprojekten erfordert die lückenlose Dokumentation von technischen und finanziellen Daten sowie deren laufende Auswertung. Die vorliegende Studie untersucht die Möglichkeiten zur digitalen Dokumentation des zyklischen Tunnelbaus mit anschließender Integration dieser Daten in die Abrechnungssoftware. Für Projekte nach der Neuen Österreichischen Tunnelbaumethode (NÖT) wird ein Arbeitsprozess vorgestellt, der ein Implementierungsmodell, eine BIM (Building Information Modelling)-Projekt-Elementliste und ein digitales Datenerfassungstool zusammenfasst. Das Datenmanagementsystem ermöglicht ein zentrales Datenmanagement, das automatisierte Rechnungsprozesse verbessert und beschleunigt.
 
Source:     Geomechanics and Tunnelling 15 (2022), No. 3
 
Page/s:     279-283
 
Language of Publication:     English/German



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