[EN] This project is based on a geological geothecnical study of a possible landfill in the Quebrada of Solahuayco zone in Quito, Ecuador. This work is motivated by a tunnel construction which will cross the capital from ...

This document shows how to draw Mohr¿s stress circle for a planar state of stress. Instructions, step by step are given and applied to a worked example. A proposed exercise is included in order to involve the student ...