Figure 3.7. Taken from Sailors Engineering Associates Adfreeze Test Report [9]

From

Adfreeze Forces on Lightly Loaded Pile Foundations of Solar PV Farms in Cold Regions

Kibriya T., Tahir L.

American Journal of Civil Engineering and Architecture. 2015, 3(4), 109-117 doi:10.12691/ajcea-3-4-1