Sorry for the delay in response, Ive been away. Thanks for the replies
To Retrograde:
We have a high water table, approx. 2m below grade, with pockets of artesian pressure water with up to 10m above grade head. The ground is mainly sand with some gravels, this combined with intermittent bands...
Please excuse me if this in the wrong forum.
I am currently working on my first Secant Piling project. Our deepest piles consist of a 900mm diameter, 20m deep pile, with the male piles having a W610x125 beam for the full depth. Due to the soil conditions we have abandoned CFA and are only...