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Fedakar, Halil Ibrahim; Rutherford, Cassandra J.; Cetin, Bora
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Effect of principal stress rotation on deformation behavior of dense sand-clay mixtures</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">ROAD MATERIALS AND PAVEMENT DESIGN</subfield> </datafield> <controlfield tag="001">239496</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">This paper investigated the deformation behaviour of K-consolidated sand-clay mixtures through cyclic triaxial (CT) and hollow cylinder (CHC) tests. The sand-clay mixtures contained 0%, 5%, 10% and 20% clay by weight and were prepared at a relative density of 75%. Clay inclusion caused an increase in the permanent axial strain of mixtures (0.075% to 5% in CT and 0.186% to 5% in CHC), while a relatively insignificant increase in permanent axial strain was observed in the CT specimens containing 5% and 10% clay (0.075% to 1.299%). However, all CHC specimens with clay failed (epsilon(z) &gt;= 5%). It was also observed that shear strain development of sand is significantly influenced by clay inclusion (0.096-2.241%) in CHC tests. Test results clearly show that the effect of a principal stress rotation should be taken into account to better estimate the deformation behaviour of sand-clay mixtures under repetitive traffic loads.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Iowa State Univ, Dept Civil Construct & Environm Engn, Ames, IA USA</subfield> <subfield code="a">Rutherford, Cassandra J.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Michigan State Univ, Dept Civil & Environm Engn, E Lansing, MI 48824 USA</subfield> <subfield code="a">Cetin, Bora</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Abdullah Gul Univ, Dept Civil Engn, Kayseri, Turkey</subfield> <subfield code="a">Fedakar, Halil Ibrahim</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2021-01-01</subfield> </datafield> <controlfield tag="005">20221007103548.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:aperta.ulakbim.gov.tr:239496</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:1c0bd02711f3a9ca8439feb58994e107</subfield> <subfield code="s">172</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/239496/files/bib-cd94fb32-ac90-49b0-9534-5d7d176e8d90.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1080/14680629.2021.1948908</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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