Micropiles are small-diameter, drilled and grouted deep foundation elements used to support structures, transfer loads into competent ground, and improve foundation performance …

Deep foundations transfer structural loads through weak or unsuitable near-surface materials to deeper soil or rock capable of providing the required support. …

Ground anchors and tiebacks are structural systems used to transfer tensile loads from a wall, foundation, slope, or other structure into competent …

Foundation drilling depends on much more than the drilling rig itself. The success of a drilled shaft, bored pile, secant pile, or …

Choosing the right foundation drilling rigs and equipment is one of the first decisions that determines whether a drilled foundation project stays …

Drilled shafts, caissons, drilled piers, bored piles, CIDH piles, and drilled shaft foundations all describe a family of cast-in-place deep foundation elements …

Concrete placement and grouting are the operations that turn a drilled excavation, pile element, micropile hole, or anchor bore into a working …

Deep foundation construction is won or lost in the field. A design may be correct on paper, the geotechnical report may be …