Sökning: "Urban Osterman"

Hittade 1 uppsats innehållade orden Urban Osterman.

  1. 1. The Impact of Fracture Orientation on the Choice of Grout Fan Geometry - a Statistical Analysis

    Master-uppsats, KTH/Jord- och bergmekanik

    Författare :Fredrik Osterman; [2019]
    Nyckelord :Rock Fissure Grouting; Grout Fan Geometry; Geology; Discrete Fracture Network; Sprickinjektering i berg; skärmgeometri; geologi; diskreta spricknätverk;

    Sammanfattning : Water ingress into rock tunnels is a problematic phenomenon – especially in urban areas – as a lowered groundwater table may cause harmful settlements. Furthermore, too much ingress can be an incentive for the environmental court to halt the tunnel process, in order to protect the nature as part of a national interest. LÄS MER