Earth pressure coefficients

This FREE android app is a simple and easy to use earth pressure coefficient calculator - it does the EARTH PRESSURE COEFFICIENT calculations efficiently and quickly - a handy tool for earth pressure design calculations.

Use this simple earth pressure coefficient calculator to find the earth pressure coefficients Ka or Kp for the active and passive states of the soil, respectively. The lateral earth pressure coefficients can be found by using the Rankine formula and the Coulomb formula (i.e., by applying the respective theories). The calculator can be used by students or professionals as well. It is a quick and easy way to find Ka or Kp for earth retaining structures.

To use the calculator you just need to enter the value of the internal friction angle (also called as the angle of internal friction) to find the coefficient of earth pressure for the active and passive earth pressure states of the back soil mass. This cool and simple app also takes into account the wall friction, inclined or non-horizontal backfill (top) surface and an inclined or non-vertical face of the retaining wall (for the Coulomb's theory). You can change these input parameters to even negative values and see the earth pressure coefficient change instantly.

You can vary the abovementioned parameters in the earth pressure coefficient calculator to see how the earth pressure coefficients Ka and Kp change with them!

This is a FREE app and has NO in-app purchases or advertisements (ads).

For any issues or problems with the app, or if you want a feature to be added to the app, please feel free to contact the developer by sending an email to ourgeoexpert@gmail.com.

The developer thanks for reading through this, and hopes that you will have a fun time using this earth pressure coefficient calculator. ENJOY.

*Civil engineering*Retaining wall*Earth pressure coefficient*Coefficient of earth pressure*Calculator*Active and passive earth pressure*Rankine*Coulomb*Retaining wall design*Ka*Kp