MARINE & OFF-SHORE PILE/ GANTRY PILE
MARINE PILING
- Marine piling work differs from land piling work in many respects.
- The pile is bored using chisel/bailers, elected based on the size requirement.
DIFFERENCE FROM LAND PILING
1. Distance from land
2. Depth of water
3. Hydrostatic pressure and buoyancy
4. Underwater currents
5. Wave and swells
6. Tidal variation
7. Wind and storm
8. Cyclone
Marine Piling/OFF-SHORE PILING
This kind of piling works is mostly carried out in the construction of various marine structures like jetties, harbours, ports, wharfs and bridges on rivers/sea that are away from land. Marine Pile can be installed by OFF-SHORE TYPES
1. Tripod Rig
2. Rotary Rig (With Rig or Ordinary Crawler Mounted Hydraulic Rig)
- BORED CAST IN-SITU PILE
- DRIVEN CAST IN-SITU PILE
- DRIVEN PRECAST PILE
- STONE COLUMN PILE
- UNDER REAMED PILE
- CONTIGUOUS PILE
- SHEET PILE
- SECANT PILE
- SAND PILE
- LIME PILE
- MICRO PILE
- BARGE PILE
- GANTRY PILE
- BORED COMPACTION PILE
- VERTICAL LOAD TEST
- PULL OUT TEST
- LATERAL LOAD TEST
- PILE INTEGRITY TEST
- PILE DYNAMIC TEST
