Essays about: "Bergmassans egenskaper"

Found 2 essays containing the words Bergmassans egenskaper.

1. 1. Back analysis of rock mass properties in the regional fault zone under Lake Mälaren

   University essay from KTH/Jord- och bergmekanik

   Author : Jiaqi Liu; [2022]
   Keywords : Rock mass property; back analysis; tunnel deformation; optimization algorithm; numerical analysis; Bergmassans egenskaper; bakåtanalys; tunnleldeformation; optimeringingsalgoritm; numeriska analyser.;

   Abstract : The properties of the surrounding rock mass in underground projects have significant impacts on the design and construction. However, it is quite challenging to evaluate rock mass properties due to the great uncertainties of the geological conditions. READ MORE

3. 2. Elastic properties of the Singö zone from a discrete approach

   University essay from KTH/Skolan för arkitektur och samhällsbyggnad (ABE)

   Author : Amanda Åkerlind; [2019]
   Keywords : Elastic properties; deformation zones; Forsmark; Singö zone; DFN; Deformationsegenskaper; deformationszoner; Forsmark; Sinözonen; DFN;

   Abstract : A rock mass is characterised by the properties of the intact rock and the fractures. Considering the impact of both constituents is of vital importance for assessing the behaviour of the rock mass. In particular in the case of complex or heterogeneous rock mass compositions. READ MORE