Capacity Support Telapak Foundation

Capacity Support

Telapak Foundation

A. Types of Foundation Crashes

• To study soil behavior at the beginning of loading until it reaches the collapse, an overview of a rigid foundation at the bottom of foundation foundations that is no more than the width of its foundation. The addition of the foundation load is done gradually.

• Phase I, at the beginning of the load application, the soil under the descending foundation followed by the deformation of the soil leterally and vertically downward. As far as the applied load is relatively small, the decrease is proportional to the applied load (in an elastic balanced state). The soil is compressed, raising its support capacity.

• Phase II, The addition of subsequent loads, soil wedges will form at the foundation base and deformation of dominant land plots. The plastic ground movement starts from the edge of the foundation, and as the plastic load increases, the leteral motion of the soil becomes more apparent, followed by local fractures and friction on the soil around the edges of the foundation.

• Phase III, the deformation velocity increases with increasing load. Deformation is followed by movement of the soil outward so that the ground is swollen at the surface, then the foundation soil is collapsed. The field of collapse is in the form of an arch and a line, called the radial shear plane and the linear sliding field.