Essays about: "Patrik Emanuelsson"

Found 1 essay containing the words Patrik Emanuelsson.

  1. 1. Study of a new method to measure the stresses in rock by image technology : Use of sawn slots and DIgital Image Correlation

    University essay from Luleå tekniska universitet/Geoteknologi

    Author : Patrik Emanuelsson; [2018]
    Keywords : Digital Image Correlation; Numerical modelling; Stress measurement; Sawn slots;

    Abstract : In rock constructions and mining it is important to know the current stress situation in the rock due to safety and construction reasons. Two of the widely used stress measurement methods are overcoring and hydraulic fracturing. Both methods are expensive, need new boreholes, and are complex and time consuming. READ MORE