Client requirement
Foundation strengthening and lifting addressed continuing differential settlement and tilt after completion of the main structure.
Engineering challenge
Many lifting points required coordinated displacement along each structural axis and timely identification of unsynchronized movement.
Technical approach
Selected foundations were strengthened before relevant superstructure and basement portions were separated for jacking. Computer-based sensing and stress-strain monitoring tracked the operation.
Project value
The project combined foundation treatment, structural separation and synchronized monitoring in multi-point lifting.
