T315 A&A to Existing Tanah Merah Station & Existing Viaducts, Singapore
Single cell box girder MRT train viaduct
Project Description:
- Total nos of precast segment: 546 pcs
- Longest span: 59.9m
Construction Methodology:
- Balanced cantilever segmental construction
Builder: Lum Chang Building Contractors Pte Ltd
Engineer: WSP Consultancy Pte Ltd
Year of Completion: on-going
Involvement:
- Supply & installation of Post Tensioning works
- Design of temporary structures: hanger, lifter & portal frame
- Lifting & installation of precast segments
