R8201 Sengkang & Punggol LRT, Singapore
Builder: Swee Builders Pte Ltd
Engineer: JYC Consultancy Pte Ltd
Year of Completion: on-going
Involvement:
Crossheads strengthening works via External PT-end bracket method
Special Feature:
The steel bracket is expected to poss ability to transfer forces introduced by the post-tensioning bar to the crosshead in both directions, allow compression stress to be induced and then strengthen the crosshead