BIM (Building Information Modeling)
Surveying
Digital spatial data
Track surveying
B10/ B14 connection at the Leuze-Tunnel (the cut-and-cover technique) B10 – Rosensteintunnel – (the cut-and-cover technique and the mining technique)
| Object | Federal motorway A5 Malsch – Offenburg – Public Private Partnership (PPP), kilometre 657,00 – 701,5 B10/ B14 connection at the Leuze-Tunnel (the cut-and-cover technique) B10 – Rosensteintunnel – (the cut-and-cover technique and the mining technique) |
| Extent | construction survey, control measurements, as-built survey |
| Software | Geograf, CARD/1, Caplan |
| Instruments | Tachymeter : Leica 1203/ Leica MS 50 Digital level: Leica DNA 03 |
| Detailed service description | • Assumption of the control points provided by the client and its full compaction and equalization • Survey of original terrain • Regular review of the control points located in the general control network • Assumption and preparation of data resulting from the stake out plans provided by the client • Pegging of building, timbering and building pit • Affixing of axes points and stake out points • Creating height reference points (adhesive label or bolts) • Installing of crack heights in all business premises • Surveying for building planning of areas suspected to be contaminated • Installation of various measuring bolts • Deformation measurement on shoring girders • Control measurement of settlement bolts on the buildings • Preservation of evidence of supporting bolts • Quantity takeoff |
