Pile Installation Productivity
Number of bored pile that can be installed per day | |
| Pile diameter, or pile width, or sheet pile width | m |
| Pile length | m |
| Geotechnical conditions - SPT (N-value x 2) - blows/300mm ** | kPa |
| Socket material strength of socket UCS(MPa) * | MPa |
| Engine (kw) or vibro weight(t) x 25 | kw |
| Production rates relative to piling methodology | Value | Unit | Concrete | Unit |
|---|---|---|---|---|
| Bored Piles | 0 | no/shift | 0 | m3/day |
| Bored Piles with Casings | 0 | no/shift | 0 | m3/day |
| CFA Bored Piles | 0 | no/shift | 0 | m3/day |
| Driven H Piles | 0 | no/shift | ||
| Driven Tubes Piles with shoe | 0 | no/shift | ||
| Precast Concrete Piles | 0 | no/shift | ||
| Vibro Replacement | 0 | no/shift | ||
| Sheet Pile Wall | 0 | no/shift | ||
| Secant Pile Wall | 0 | no/shift | 0 | m3/day |
| Diaphragm Wall | 30-50 | m3/shift | 30-50 | m3/day |
| Soldier Pile Wall | 0 | no/shift | ||
| Contiguous Pile Wall | 0 | no/shift | 0 | m3/day |
| Soil Mix/Slurry Wall | 100-160 | m3/shift | 100-160 | m3/day |
References:
- 1. ** Course materials = SPT N-value (blows/300mm) x2 or fine materials = Cohesive strength (kPa)
- 2. * Rock - Unconfined uniaxial compressive strength qu (MPa)
- 3. It's important to match the piling equipment with the task at hand. See Splicing man-hours.
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