Dergi makalesi Açık Erişim
Sezer, Alper; Sezer, Gozde Inan; Mardani-Aghabaglou, Ali; Altun, Selim
<?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">Prediction of mechanical and penetrability properties of cement-stabilized clay exposed to sulfate attack by use of soft computing methods</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">NEURAL COMPUTING & APPLICATIONS</subfield> <subfield code="v">32</subfield> <subfield code="n">21</subfield> <subfield code="c">16707-16722</subfield> </datafield> <controlfield tag="001">7817</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">Similar to its effects on any type of cementitious composite, it is a well-known fact that sulfate attack has also a negative influence on engineering behavior of cement-stabilized soils. However, the level of degradation in engineering properties of the cement-stabilized soils still needs more scientific attention. In the light of this, a database including a total of 260 unconfined compression and chloride ion penetration tests on cement-stabilized kaolin specimens exposed to sulfate attack was constituted. The data include information about cement type (sulfate resistant-SR; normal portland (N) and pozzolanic-P), and its content (0, 5, 10 and 15%), sulfate type (sodium or magnesium sulfate) as well as its concentration (0.3, 0.5, 1%) and curing period (1, 7, 28 and 90 days). Using this database, linear and nonlinear regression analysis (RA), backpropagation neural networks and adaptive neuro-fuzzy inference techniques were employed to question whether these methods are capable of predicting unconfined compressive strength and chloride ion penetration of cement-stabilized clay exposed to sulfate attack. The results revealed that these methods have a great potential in modeling the strength and penetrability properties of cement-stabilized clays exposed to sulfate attack. While the performance of regression method is at an acceptable level, results show that adaptive neuro-fuzzy inference systems and backpropagation neural networks are superior in modeling.</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">Ege Univ, Engn Fac, Dept Civil Engn, Izmir, Turkey</subfield> <subfield code="a">Sezer, Gozde Inan</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Bursa Uludag Univ, Engn Fac, Dept Civil Engn, Bursa, Turkey</subfield> <subfield code="a">Mardani-Aghabaglou, Ali</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Ege Univ, Engn Fac, Dept Civil Engn, Izmir, Turkey</subfield> <subfield code="a">Altun, Selim</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">Ege Univ, Engn Fac, Dept Civil Engn, Izmir, Turkey</subfield> <subfield code="a">Sezer, Alper</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2020-01-01</subfield> </datafield> <controlfield tag="005">20210315065119.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:7817</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:3728d075294273fa6dd2d879680ddd6d</subfield> <subfield code="s">258</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/7817/files/bib-aa45224e-817c-4f6c-9a91-4a9e5cb4ebf5.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">10.1007/s00521-020-04972-x</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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