Search for dissertations about: "Johan Lagerlund"

Found 2 swedish dissertations containing the words Johan Lagerlund.

  2. 1. Grout Development and Methods for Remedial Grouting of Embankment Dams

    Author : Johan Lagerlund; Jan Laue; Peter Viklander; Markus Aufleger; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Geoteknik; Soil Mechanics;

    Abstract : An embankment dam can be damaged by internal erosion. During this process, the soil material erodes and is transported out of the dam structure. Some common types of damage due to internal erosion are piping, less dense soil zones, and zones where the fine material has been washed out. READ MORE

  4. 2. Remedial Injection Grouting of Embankment Dams with Non-Hardening Grouts

    Author : Johan Lagerlund; Håkan Stille; Sven Knutsson; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : The focus of this thesis is to study the possibility of injection grouting of embankment dams affected by internal erosion. Internal erosion is a process where certain soil material from an embankment dam is removed. This phenomenon occurs in the central core of the embankment dam. READ MORE