Project Details

Secant Piled Wall
Perimeter : 800 m
Retained depth : 4.25 m, 8.2 m & 8.7 m
Shoring piles : 1,284 nos.
Pile details : 750 mm dia. @ 600 mm c/c, 5.4 m, 8.9 m & 9.9 m long

I-Beam Shoring
Perimeter : 407 m
I-Beams : 270 nos.
Size: : UB 254 x 102 @ 28 kg/m
Spacing : 2.0 m c/c
Retained depth : 5.5 m – 6.0 m

Ground anchors : 313 nos.

Main Piles
500 mm dia. piles : 1,119 nos., to depths of 3 – 5 m
600 mm dia. piles : 1,162 nos., to depths of 3 – 5 m
750 mm dia. piles : 597 nos., to a depth of 4 m
Total length drilled : 2,878 nos.

Excavation volume : 189,650 m³
Concrete volume : 12,286 m³
Reinforcement steel : 1,050 tons