
<ns0:uwmetadata xmlns:ns0="http://phaidra.univie.ac.at/XML/metadata/V1.0" xmlns:ns1="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0" xmlns:ns10="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0" xmlns:ns11="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0/entity" xmlns:ns12="http://phaidra.univie.ac.at/XML/metadata/digitalbook/V1.0" xmlns:ns13="http://phaidra.univie.ac.at/XML/metadata/etheses/V1.0" xmlns:ns2="http://phaidra.univie.ac.at/XML/metadata/extended/V1.0" xmlns:ns3="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/entity" xmlns:ns4="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/requirement" xmlns:ns5="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/educational" xmlns:ns6="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/annotation" xmlns:ns7="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/classification" xmlns:ns8="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/organization" xmlns:ns9="http://phaidra.univie.ac.at/XML/metadata/histkult/V1.0">
  <ns1:general>
    <ns1:identifier>o:501</ns1:identifier>
    <ns1:title language="en">Chemical characterization of fly ash samples for further use in seismic geotechnical engineering</ns1:title>
    <ns1:title language="mk">Хемиска карактеризација на примероци од летечка пепел за понатамошна употреба bo сеизмичкото геотехничко инженерство</ns1:title>
    <ns1:language>en</ns1:language>
    <ns1:description language="en">Abstract: Fly ash is a product resulting from coal burning. Usually, it is deposited in landfills and some
portion is used in cement industry. Worldwide there is tendency for greater use of these materials for various purposes
to reduce such landfills. It has been greatly examined for use in civil engineering, especially for soil improvement in
road construction. While the physico-mechanical properties are widely researched, there are less studies for the aspect
of soil dynamics. The chemical properties of fly ash depend on the composition of coal, as well as the technology of
burning. Therefore, the chemical composition of fly ash must be examined for its suitability for further use. This paper
represents the first experimental stage consisting of chemical characterization of fly ash samples, before their further
use in the second experimental stage dedicated to dynamic properties of soils improved with fly ash.</ns1:description>
    <ns1:description language="mk">Апстракт: Летечка пепел e продукт од согорувањето јаглен. Вообичено се депонира, а дел се користи
во цементната индустрија. Во светски рамки има тенденција за поголема употреба на вакви материјали за
различни цели за да се намалат депониите co ваков материјал. Овој материјал е многу истражуван за употреба
во градежништвото, особено за подобрување на почви во нискоградба. Додека физичко-механичките својства
се опширно истражувани, од аспект на динамички својства на почвите има помалку студии. Хемиските својства
на летечка пепел зависат од составот на јагленот, како и од технологијата на согорување. Затоа хемискиот
состав на летечката пепел мора да се испита дали е соодветен за понатамошна употреба. Овој труд ја претста-
вува првата експериментална фаза која се состои од хемиска карактеризација на примероци од летечка пепел,
пред нивна понатамошна употреба во втората експериментална фаза посветена на динамичките својства на
почви подобрени co летечка пепел.</ns1:description>
    <ns1:keyword language="sr">Key words: fly ash, chemical characterization, suitability, soil improvement</ns1:keyword>
    <ns1:keyword language="mk">Key words: летечка пепел; хемиска карактеризација; подобрување на почви</ns1:keyword>
    <ns2:identifiers>
      <ns2:resource>91552100</ns2:resource>
      <ns2:identifier>66032649</ns2:identifier>
    </ns2:identifiers>
  </ns1:general>
  <ns1:lifecycle>
    <ns1:upload_date>2022-06-29T12:13:13.787Z</ns1:upload_date>
    <ns1:status>44</ns1:status>
    <ns2:peer_reviewed>yes</ns2:peer_reviewed>
    <ns1:contribute seq="0">
      <ns1:role>46</ns1:role>
      <ns1:entity seq="0">
        <ns3:firstname>Elena</ns3:firstname>
        <ns3:lastname>Angelova</ns3:lastname>
        <ns3:institution>Institute of Earthquake Engineering &amp; Engineering Seismology ; Geohydroconsulting</ns3:institution>
      </ns1:entity>
      <ns1:entity seq="1">
        <ns3:firstname>Vlatko</ns3:firstname>
        <ns3:lastname>Šešov</ns3:lastname>
        <ns3:institution>Institute of Earthquake Engineering &amp; Engineering Seismology </ns3:institution>
        <ns3:type>person</ns3:type>
      </ns1:entity>
      <ns1:entity seq="2">
        <ns3:firstname>Silvana</ns3:firstname>
        <ns3:lastname>Dimitrijević</ns3:lastname>
        <ns3:institution>Institut za rudarstvo i metalurgiju Bor ; Mining and metallurgy Institute Bor</ns3:institution>
        <ns3:type>person</ns3:type>
        <ns3:orcid>0000-0003-1670-4275</ns3:orcid>
      </ns1:entity>
      <ns1:entity seq="3">
        <ns3:firstname>Vojka</ns3:firstname>
        <ns3:lastname>Gardić</ns3:lastname>
        <ns3:institution>Institut za rudarstvo i metalurgiju Bor ; Mining and metallurgy Institute Bor</ns3:institution>
        <ns3:type>person</ns3:type>
      </ns1:entity>
    </ns1:contribute>
  </ns1:lifecycle>
  <ns1:technical>
    <ns1:format>application/pdf</ns1:format>
    <ns1:size>1701044</ns1:size>
    <ns1:location>https://unilib.phaidrabg.rs/o:501</ns1:location>
  </ns1:technical>
  <ns1:rights>
    <ns1:cost>no</ns1:cost>
    <ns1:copyright>yes</ns1:copyright>
    <ns1:license>1</ns1:license>
  </ns1:rights>
  <ns1:classification>
    <ns1:purpose>70</ns1:purpose>
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  <ns1:organization>
    <ns8:hoschtyp>92000004</ns8:hoschtyp>
    <ns8:orgassignment>
      <ns8:faculty>71A03</ns8:faculty>
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  </ns1:organization>
  <ns12:digitalbook>
    <ns12:name_magazine language="mk">Четврти македонски геолошки конгрес </ns12:name_magazine>
    <ns12:name_magazine language="en">Four Macedonian Geological Congress</ns12:name_magazine>
    <ns12:from_page>11</ns12:from_page>
    <ns12:to_page>17</ns12:to_page>
    <ns12:releaseyear>2021</ns12:releaseyear>
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