Location
Alexandra Arch – Telok Blangah Hill Park across Alexandra Road to the HortPark, Singapore
Specifications
To provide support for pavers with 40 mm thickness weighing approximately 90 kg each and eliminate formation of efflorescence over the 80 m long bridge.
Solution
VersiJack slope and height adjustable pedestals were positioned on the bridge to support heavy pavers eliminating the need for heavy sand and mortar beds and problems associated with efflorescence and differential expansion between the steel bridge and pavers. Raised pavers facilitate rapid drainage and allow electrical services to be concealed.