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		<identifier>oai:zbc.uz.zgora.pl:72682</identifier>
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<dc:title xml:lang="pl"><![CDATA[Contribution to the study of soil stabilized by ballast columns]]></dc:title>
<dc:creator><![CDATA[Bencheikh Boutahir Born, Messaouda]]></dc:creator>
<dc:creator><![CDATA[Aidoud, Assia]]></dc:creator>
<dc:creator><![CDATA[Benamara, Fatima Zohra]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[ballast columns]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[compressible soils]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[study of soils]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[soil stabilizer]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[in situ]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[słupy balastowe]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[grunty ściśliwe]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[badania gruntów]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[stabilizowanie gruntów]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[Ballasted columns are an interesting technique for improving compressible soils in situ. Their major advantages are to reduce compaction, increase the bearing capacity of soils, accelerate consolidation, and eliminate the risks of liquefaction during earthquakes. Thanks to these advantages, reinforcement processes are considerably developed in the field of geotechnical construction and this is on an international scale.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[Numerical modelling is a necessary and effective alternative for approaching the real behavior of soils reinforced by ballasted columns. The present work aims to change several parameters, being, among others, the number of columns, the rise of the water table, and the friction angle.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[With this in mind, a parametric study was carried out in order to determine the influence of certain parameters on the settlement results and observe their influence on the mechanical behavior of the soil using the Plaxis 2D calculation code. This study found that the correct choice was based on the number of columns, which is three, while the increase in groundwater level does not have a significant influence on the results.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego]]></dc:publisher>
<dc:contributor><![CDATA[Kuczyński, Tadeusz - red.]]></dc:contributor>
<dc:date><![CDATA[2020]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:format xml:lang="pl"><![CDATA[application/pdf]]></dc:format>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/72682/ceer2020_3_bencheikh_contribution.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/79610/edition/72682/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:72682]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[Civil and Environmental Engineering Reports (CEER), no 30, vol. 3]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:79610]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
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