<p><p><strong>References:<br></strong><em>Al-Homoud and Degen (2006)</em></p><p><strong>Method Summary</strong></p><p>Prior to surveying the as-built location of a stone column, the ground surface should be bladed off to a depth of 1 or 2 feet to allow the column to be better located. The center of the column can then be located using traditional surveying methods to ensure that the as-built locations match the specified locations.</p><p><strong>Accuracy and Precision</strong></p><p>Most surveying methods provide greater accuracy and precision than required for this application.</p><p><strong> </strong><strong>Adequacy of Coverage</strong></p><p>Surveying methods can be used to quickly ensure proper spacing and location of all stone columns on a site.</p><p><strong>Implementation Requirements </strong></p><p>This method is readily available and can be quickly implemented.</p><p><strong>General Comments</strong></p><p>Surveying methods help ensure proper column pattern geometry, which is important for all stone column applications.</p></p>