The design and use of helical anchors was briefly discussed in Chapter 1 (Section 1.4). Figures 1-8 and 1-9 show photographs of helical anchors with single and dual helices, which are generally used ...

A type of deep foundation system that supports various structures. Helical piers (aka helical piles, screw piles and ground anchors) are screwed into the soil, instead of being buried or rammed in ...

Featuring an easy-to-understand format where detailed mathematical treatment is kept to a minimum, this in-depth book provides numerous charts, drawings, and illustrations to illuminate the problems ...