Because of unknown variables and unpredictable challenges associated with building below grade, some level of conservatism is inherent in deep foundation design. This is especially prevalent in ...

Below-grade waterproofing systems can be critical features of building enclosure design, particularly when the structure has a deep foundation. As the foundation goes deeper, there is a greater ...

The bolted mechanical splices are tightened to connect the bottom and top cages for a full-depth mechanically spliced anchor bolt cage. This installation used non-staggered splices. Deenergizing ...