Sökning: "Dams"

Visar resultat 21 - 25 av 144 avhandlingar innehållade ordet Dams.

  1. 21. On the behaviour of tailings dams : Management in cold regions

    Författare :Roger Knutsson; Jan Laue; Andy Fourie; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Soil Mechanics; Geoteknik;

    Sammanfattning : Associated to mining activities there is mine waste generated. The residues left over from mineralextraction processes are referred to as tailings, normally stored in surface tailings facilities. Thefacilities are usually confined by embankment dams, so called tailings dams. LÄS MER

  3. 22. Monitoring and Modelling of Embankment Dams

    Författare :Jasmina Toromanovic; Jan Laue; Sven Knutsson; Hans Mattsson; Peter Viklander; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Geoteknik; Soil Mechanics;

    Sammanfattning : .... LÄS MER

  4. 23. Monitoring of tailings dams with geophysical methods

    Författare :Ganesh Mainali; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mining and Rock Engineering; Gruv- och Berganläggningsteknik;

    Sammanfattning : Several dam failure accidents have occurred during the last years and mine tailings dam failures are occurring at relatively high rates. Studies of past earth dam failures show embankment dam problems and failures are often related to internal erosion in one way or another. LÄS MER

  5. 24. Civil Resistance in the Shadow of War : Explaining popular mobilization against dams in Myanmar

    Författare :Kyungmee Kim; Ashok Swain; Jonathan Hall; Dan Banik; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Civil resistance; social movement; mobilization; armed conflict; hydropower; dam; identity; indigenous communities; Myanmar; Kachin; Karen; Ta’ang; Statskunskap; Political Science;

    Sammanfattning : Why do some conflict-affected communities collectively resist dam-building while others do not? State-backed development projects such as hydropower dams have been the subject of societal resistance in countries around the world. In armed conflict areas, local populations who organize nonviolent resistance through collective action against these high-impact projects face additional challenges, such as being targeted for violence and coercion by the authorities. LÄS MER

  7. 25. Rock mass behavior under hydropower embankment dams : results from numerical analyses

    Författare :Alexander Bondarchuk; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mining and Rock Engineering; Gruv- och berganläggningsteknik;

    Sammanfattning : Bridges are an important element of the infrastructure today. The technical competence has reached high levels in most countries and the limits given to a bridge designer are set by economic restrictions rather than technical skill. LÄS MER