By: foretek.com.trWe present a selection of piling methods and specialized equipment, ensuring economical solutions suitable for various ground conditions and depths.
Depending on design requirements and geological and physical conditions. There can be several alternative methods and related rigs to be used for the project.
Diaphram
Rig
Weight: 120 tonnes
Panel width: min 600mm, max 1500mm
Panel depth: 80m
Full displacement
Rig
Weight: 80-90 tonnes Pile diameter: min 380mm, max 600mm Pile depth: 21.5m
Screw displacement
Rig
Weight: 80-90 tonnes Pile diameter: min 380mm, max 600mm Pile depth: 21.5m
Rotary
Rig
Weight: 35-164 tonnes Pile diameter: min 375mm, max 3000mm Pile depth: 75m
Continuous flight auger (CFA)
Rig
Weight: 28-105 tonnes Pile diameter: min 350mm, max 1200mm Pile depth: 38m
Cased continuous flight auger (CFA)
Rig
Weight: 140-184 tonnes Pile diameter: min 600mm, max 1000mm Pile depth: 28m Casing: min 700mm, max 1000max
Down the hole hammer (DTHH)
Rig
Weight: 1.5 - 14 tonnes Pile diameter: min 140/102mm, max 508/450mm Pile depth: 30-40m Casing: min 140mm, max 508mm
Case and auger
Rig
Weight: 1.5 - 14 tonnes Pile diameter: min 140/102mm, max 660/610mm Pile depth: 25-40m Casing: min 140mm, max 660mm
Rotary Dublex
Rig
Weight: 1.5 - 14 tonnes Pile diameter: min 140/102mm, max 273/240mm Pile depth: 30-40+ m Casing: min 140mm, max 240mm
Rotary percussive
Rig
Weight: 14 tonnes Diameter: min 76/48mm, max 114/84mm Depth: 100-150m Casing: min 76mm, max 114mm