Essays about: "Los Angeles test"

Showing result 1 - 5 of 6 essays containing the words Los Angeles test.

  1. 1. Metamorphic microtextures and mineral assemblages in orthogneisses in NW Skåne – how do they correlate with technical properties?

    University essay from Lunds universitet/Geologiska institutionen

    Author : Maria Eleni Taxopoulou; [2020]
    Keywords : granitic gneiss; Eastern Segment; Söderåsen; rock quality; quantitative analyses; grain size; aspect ratio; circularity; mineralogy; Earth and Environmental Sciences;

    Abstract : Glacifluviala avlagringar har varit de vanligaste källorna för byggmaterial i Sverige under de senaste decennierna. De är dock ändliga resurser som måste bevaras eftersom de också fungerar som akvifärer. READ MORE

  3. 2. Comparative study of established test methods for aggregate strength and durability of Archean rocks from Botswana

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Stålheim Jessica; [2014]
    Keywords : Los Angeles value; aggregate crushing value; aggregate impact value; 10 percent aggregate crushing value test; mean grain size; mean grain size distribution;

    Abstract : ABSTRACT Comparative study of established test methods for aggregate strength and durabilityof Archean rocks from Botswana In the current situation, river sand is used for building of roads and as raw material forconcrete in Botswana. River sand is a finite resource and important to preserve as itacts as natural water purification, groundwater aquifer and protection against soil erosion. READ MORE

  4. 3. Variation in rock quality between metamorphic domains in the lower levels of the Eastern Segment, Sveconorwegian Province

    University essay from Lunds universitet/Geologiska institutionen

    Author : Linda Lundgren; [2012]
    Keywords : rock quality; microDeval test; Los Angeles test; studded tyre test; quantitative analyses; Los Angelesvärde; kulkvarnsvärde; microDevalvärde; bergkvalitet; kvantitativa analyser; Earth and Environmental Sciences;

    Abstract : Populärvetenskaplig sammanfattning: Variationer i bergkvalitet hos gnejser i Halland, sydvästra Sverige För att kunna förklara variationer i bergkvalitet hos hög metamorfa gnejser i Halland, sydvästra Sverige, har tolv gnejser från området undersökts både kvantitativt och kvalitativt. Tanken är att de kvalitativa resultaten, fält- och tunnslipsbeskrivningar, ska kunna användas som prospekteringsverktyg för aggregat till väg och järnväg. READ MORE

  5. 4. Vid vilken glukosnivå frisätter kor insulin?

    University essay from SLU/Dept. of Clinical Sciences

    Author : Ulrika Bertilsson; [2006]
    Keywords : glukostoleranstest; insulin; ko; laktat;

    Abstract : Six cows were subjected to an intravenous glucose tolerance test (GTT) to evaluate the amount of glucose that is needed to stimulate the release of insulin from pancreas. Four of the cows were in early lactation and two were non-lactating and not pregnant. READ MORE

  6. 5. Analys av parathormon och joniserat kalcium i blod hos hund

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Emma Cegrell; [2004]
    Keywords : parathormon; joniserat kalcium; hund;

    Abstract : The calcium homeostasis in the body is normally strict regulated to be kept within very narrow limits. This regulation is due to the action of parathyroid hormone (PTH) which is synthesized in the chief cells of the parathyroid glands. READ MORE