Automated Generation of
'as-damaged' BIM Model for
Earthquake Search & Rescure
Prof. Rafael Sacks
Dr. Ling Ma
Reem Zeibak-Shini
Planning of Post-earthquake operations
- Pre-event information
- Seismic response
- Outer appearance
As-built BIM model
Seismic Simulation
Remote Sensing
© 2016, Dr. Ling Ma
© 2016, Dr. Ling Ma
Structure morphing
- Mapping structural cells
- Locating the building elements in the scan
- Compilation of as-damaged BIM model
© 2016, Dr. Ling Ma
© 2015, Ling Ma
Virtual Construction Lab
Synthetic experiments
SeeBridge: an Automated Bridge Inspection System
Prof. Rafael Sacks
Dr. Ling Ma
Uri Kattel
Raz Yosef
© 2016, Ling Ma
Bridge Inspection
14,700 bridges in Georgia
42 Inspectors in GDOT
Descriptive Inspection Report
Mobile Laser Scanner
Point Cloud Data
Semantically Rich Bridge Model
Consortium
Technion – Israel Institute of Technology
University of Cambridge
Technische Universität München
Georgia Institute of Technology
Georgia DOT
Trimble Navigation Inc.
Kedmor Engineers Ltd.
Pointivo
Infravation - SeeBridge
FP7 ERA-NET projects
Oct 1st, 2015 ~ Mar 31st, 2017
© 2016, Dr. Ling Ma
Information Delivery Manual
© 2016, Dr. Ling Ma
System Components
Workflow
Information Exchange
© 2016, Dr. Ling Ma
Georgia
Data Collection
Cambridge
Haifa
3D Reconstruction
© 2016, Dr. Ling Ma
Semantic Enrichment
© 2016, Dr. Ling Ma
Damage Detection
© 2016, Dr. Ling Ma
