Project Details

Rigid Inclusions (RI)
RI columns : 2543 nos., 750 mm dia., 3 m long
Total length drilled : 7,629 LM

Secant Piled Wall
Perimeter : 983 m
Retained height : 7 m
Pile details : 780 mm dia. @ 680 mm c/c spacing,
16 m long, 1440 nos.
Total length drilled : 23,200 LM

Strutting System
1 level of struts : 700 mm & 600 mm dia.
Total strut pipes : 40 nos.

Ground anchors : 148 nos.

Reaction piles : 36 nos., 935 mm dia., 8.94 m long

Concrete volume : 19,170 m³
Reinforcement steel : 387 tons
Excavation volume : 303,000 m³