Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!
Allowable bearing strength of soil:
| Soil | Bearing Load (kPa) |
|---|---|
| Clay, soft | 100 |
| Sand, dry fine | 200 |
| Sand with clay, dry fine | 300 |
| Sand, coarse | 300 |
| Clay, dry hard | 350 |
| Gravel | 400 |
| Rock | 1000 - 4000 |
Always check local building codes.
Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro .Add the Engineering ToolBox extension to your SketchUp from the SketchUp Pro Sketchup Extension Warehouse!
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