Project management, commercial management, technical management, design, execution and supervision of:
Ground improvement techniques:
-Dynamic Compaction
- Dynamic Replacement
- Jet Grouting (3-phase and 1-phase methods) as cut-off elements in dam body and underpinning structures
- Deep Soil Mixing
- Preloading/Surcharging with and without PVD and stone columns (as radial drainage elements)
- Stone column construction by vibratory techniques (VC/VR): wet top feed and dry bottom feed methods
Diaphragm walls, cut-off walls and other dam sealing elements:
- Reinforced Concrete (Diaphragm) Walls with and without anchors
- Soil-cement Slurry Walls
- Plastic Concrete Cut-off Walls
- Asphalt Concrete Core
Geotechnical investigations (on and offshore)
- Drilling on-shore and off-shore (on jack-up barges and pontoon barges), rotary wash-boring, continuous coring, percussion drilling, down-the-hole, Odex, big diameter pilot borings, etc.)
- Field and laboratory tests (SPT, CPTU, Vane shear Tests, PLTs, etc.) performance and analysis
- Preparation of the interpretative geotechnical reports including determination and judgment of the physical, mechanical and chemical soil parameters for design by analysing the field and laboratory tests. Analysis on soil layers and soil properties, bearing capacity, spread and deep foundation design, settlement analysis, liquefaction analysis, slope stability, etc.
Driven and bored piles (CFA, Bored-and-cast-in-place, etc.) and pile loading tests
Preparation of tender documents (ground improvement, cut-off elements and geotechnical investigation contracts)
Technical evaluation of the ground improvement and geotechnical investigation tender documents
