Recent Advances in Bim in Geotechnics-Paper

Paper

Pdf Summary

The paper presents two advances in applying Building Information Modelling (BIM) to geotechnical construction, with the broader aim of improving collaboration and extending BIM across the asset lifecycle.<br /><br />The first case study describes an automated “data-drop” process that transfers construction data from geotechnical equipment directly into a BIM model. Rig-generated information is uploaded to a central database, checked against design requirements, and selected attributes are published to Revit through an application interface. This reduces manual data entry and reporting, helps identify discrepancies, and gives project stakeholders timely access to accurate as-built information. The underlying data is retained in an archive, while the model can serve as a shared record.<br /><br />The second case study uses BIM as a gateway to monitoring and instrumentation data. Sensors are represented as objects in the model, allowing users to select them and access monitoring information stored in a separate database. Keeping the large monitoring dataset outside the BIM model avoids making the model cumbersome, while the linked system supports access to real-time and historical data, subject to permissions. This information can benefit design, construction, operation, and maintenance.<br /><br />The author argues that these approaches demonstrate BIM’s potential beyond 3D modelling: it can streamline information flows, support better decisions, and encourage transparent cooperation among clients, contractors, and subcontractors. Wider adoption will require commitment from clients and principal contractors, as well as a shift away from fragmented working practices. Ultimately, the paper presents BIM as both a digital tool and a catalyst for a more collaborative construction industry.

Keywords

Building Information Modelling

BIM

geotechnical construction

data-drop process

automated data transfer

Revit integration

construction data

monitoring and instrumentation

collaboration

asset lifecycle