Sand Piling Foundation.

This Architectural Drawing is AutoCAD 2d drawing of Sand Piling Foundation. Sand piling is a ground improvement technique which allows the use of shallow foundations, even the case of high rising buildings. Test for soil, and sand properties determinations, the standard penetration test (SPT), were made. The comparison between the tests allows the quantifying soil improvement by sand piling. For more details and infortmation ddownload the drawing file.